1968 GMC K35/K3500 Pickup Ignition and Tune-Up Products

Name: Spark Plug Wire Set: Carbon Core, 9 Wire Set
Brand: DENSO
SKU: 671-8070
Price: 57.99 USD

Below you will find various in-demand GMC Ignition and Tune-Up Products, components and accessories for your 1968 K35/K3500 Pickup. Advance Auto Parts has popular K35/K3500 Pickup parts like Spark Plugs, Ignition Boots, Distributors and more. You’ll also find aftermarket and OEM Ignition and Tune-Up Products for other K35/K3500 Pickup model years including 1969, 1970, 1971, 1972, 1973, 1974 and more. Select a category of 1968 GMC K35/K3500 Pickup Ignition and Tune-Up Products below and start saving instantly.

Popular 1968 GMC K35/K3500 Pickup Ignition and Tune-Up Products Categories

Spark Plug Wire Set Cut To Fits

Ignition Coil Boots

Standard Spark Plug Wires

Optional Spark Plug Wires

Ignition Conversion Kits

Distributor Cap Kits

Distributor Rotor Buttons

Ignition Starter Switches

Distributor Small Parts

Distributor Vacuum Advances

Points and Condensers and Kits

Ignition Coil Wires

Ignition Capacitors

Distributor Retainer

Ignition Switch Connectors

Distributor Mount Gaskets

Ignition Triggers

Essential Ignition and Tune-Up Products for 1968 GMC K35/K3500 Pickups

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$57.99

DENSO First Time Fit Ignition Wire Sets are identical in form fit color and performance to the factory-installed wire sets. Every part of each wire sets construction meets or exceeds OE/OES standards.

Product Features:

Each wire is pre-cut to exact length so the wire set is ready to install right out of the box
Identical OE end caps are designed to “click” into place for easy installation and a secure fit
Strong connections – through a patented process, the terminals are attached to provide an extremely strong connection, ensuring the cable and boot will not separate during removal and installation

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$38.99

Product Features:

SAEJ2031 Class E cable resist heat (428 Deg. F), cold (-104 Deg. F), electrical interference, abrasion and oil.
Stainless steel magnetic winding delivers maximum voltage to the spark plug for more powerful, and longer spark resulting in optimum engine performance while reducing the chance for misfire, and eliminating radio static.
100% Pure silicone external insulation resists oil penetration, for lifetime protection against wire set failure.
EPDM inner insulation stops power-robbing voltage leaks.
With Magnetic-impregnated Kevlar internal conductors – durable and break resistant
Engineered to meet OEM tolerances using variable pitch wire winding, creating better resistance to electric magnetic interference (E.M.I resistance).
Excellent interference suppression and consistent performance
Easy lock terminals for more convenient installation.
Thick silicon outer jacket for excellent heat resistance. Insulating EPDM based compound inner jacket helps minimize voltage drop and enhance durability.
Broad coverage available for most vehicles on the road today
Include grease pack to ensure easy installation and removal

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$23.99

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$89.99

The traditional ACCEL combination of yellow wire and red spark plug boots has been added to these Super Stock Spiral Core 5000 Series wire sets, which feature color-matched wire and spark plug boots in blue, black, and red. With only 500 ohms/ft. of resistance, more ignition energy can reach the spark plug, producing a longer-lasting, hotter spark flame kernel. The results is higher performance through improved efficiency, quicker throttle response, and reduced emissions. This 8mm wire’s double silicone construction is rated to 550 degrees F. The high-gloss wire jacket resists moisture, chemicals, and heat extremes for longer life and great looks. The fiberglass braid adds greater pull strength and terminal retention, while the stainless steel spark plug terminals provide excellent long life, electrical conductivity, and corrosion resistance. Both universal and custom-fit applications are available for early and late model cars and trucks.

Product Features:

Silicone Spark Plug Boots
90 Degree Spark Plug Boot Angle
450 Degree Wire Temperature Rating
Meets Or Exceeds OE Boot Temperature Rating
Meets or Exceeds OE Resistance
Cooper Core
500 Ohms Resistance

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$4.99

ACDelco Gold (Professional) Conventional Spark Plugs are a high quality alternative to Original Equipment (OE) parts. These conventional spark plugs are designed for reliability and efficient performance. Their high-quality copper cores and outstanding suppression characteristics deliver reliable performance. They are also available for Marine applications. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.

Product Features:

Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
Available for use in Marine applications
Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
Premium aftermarket replacement part
Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
Nickel Center Electrode Tip: Provides efficient and consistent spark for optimal engine performance.
Outstanding Suppression Characteristics: Ensures reliable performance by reducing radio frequency interference.
Tapered Seat Type: Designed for a secure fit and optimal function in various engine types.

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$72.99

These ACCEL Super Stock wire sets are a true performance upgrade replacement for OE types. Efficient delivery of spark energy for a good price. Silicone boots with zinc-plated steel terminals.

Product Features:

Graphite supression eliminates RFI/EMI
3,000 to 7,000 ohms per foot of resistance
Silicone Spark Plug Boots
450 Degree Temperature Rating

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$13.99

KIT PARTS

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$31.99

The distributor is just one piece of this type of ignition system which is typically driven by the engine’s camshaft. The distributor is the device that delivers the ignition spark to the spark plugs at a precise time, and spark timing is critical. Any wear or component out of place in this type of system will result in failure. Within the distributor and mounted to it are many individual pieces which allow the distributor and system to be maintained and repaired to keep it in top working order.

Product Features:

All products are constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.

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$5.49

High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:

High-quality products that meet OE appearance and performance to

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$117.99

For over thirty years, the Ignitor has proven itself in applications ranging from race cars to tractors. The Ignitor replaces breaker points and troublesome factory electronic ignitions with a dependable, self contained and maintenance free electronic ignition.

Product Features:

PerTronix 1181 Ignitor Delco 8 cyl
Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life.

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$45.99

ACDelco Professional Ignition Contact Set is a high quality aftermarket replacement component for one or more of the following vehicle systems: cooling, hvac, ignition, starting and charging, body-electrical and lighting, wiper and washer, and/or engine fuel management. This premium aftermarket set is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:

Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

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$437.99

The industry standard with adjustable mechanical advance curve. Triggered by photo-optic infrared LED system. Improved combustion efficiency and economy, increased spark plug life and cold weather starting, and maintenance free operation.

Product Features:

Improved Combustion And Economy
Increased Spark Plug Life
Improved Cold Weather Starting
Maintenance Free Operation
Accurate Spark Timing
Self-Lubricating Bushings
Years Of Trouble-Free Service

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$78.99

An ACDelco Professional, premium aftermarket Ignition Coil is a high quality replacement for many vehicles on the road today. It increases electrical system voltage to help ignite the air/fuel mixture as the starting and charging system starts the engine, maintains the battery’s charge, and provides power to the electrical accessories while the engine is running. An ACDelco Professional Ignition Coil uses pure copper windings to improve durability and provides higher resistance to internal shorts and dielectric breakdown. Because the number and shape of the laminations determine the output characteristics of an ignition coil, ACDelco ensures that the silicone steel plates surrounding the ignition coil correctly match the original part size and number. Since steel laminations work best when they are new, shiny, and clean, ACDelco laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed. This premium aftermarket replacement ignition coil is manufactured to meet your expectations for fit, form, and function.

Product Features:

High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown
Silicone steel plates surrounding the ignition coil correctly match the original part size and number exactly
Laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed
Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

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$54.39

This gear test fixture features variable rpm and oil pressure control allowing MSD engineers the ability to maintain the exact conditions that they want for gear tests. Severe loads can be placed on the gear and the fixture can spin up to 10,000 rpm. Features increased outer hardened layer thickness (RC 55-60). Micro polished surface for smooth contact. Proprietary formulated ductile iron. Melonite QPQ coated reduces friction and initial wear. Interstitial carbide concentration improves wear resistance and running properties.

Product Features:

Increased outer hardened layer thickness (RC 55-60)
Micro Polished Surface For Smooth Contact
Proprietary formulated ductile iron.
Melonite QPQ coated reduces friction and initial wear
Interstitial carbide improves wear resistance/running properties

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$16.99

ACDelco Professional Ignition Condenser is a high quality aftermarket replacement component for one or more of the following vehicle systems: cooling, hvac, ignition, starting and charging, body-electrical and lighting, wiper and washer, and/or engine fuel management. This premium aftermarket condenser is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:

Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

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$21.99

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

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$31.49

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

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$39.49

NGK ultra-low resistance mag core wire sets provide outstanding performance and durability. High-temp premium silicone outer jacket and inner EPDM/silicone insulation contain high voltage currents for excellent dielectric strength. Stainless steel winding

Product Features:

PERFECT FIT FOR YOUR VEHICLE: Built to OEM tolerances with OE quality or better materials
BUILT TO LAST: Outer Jacket built to withstand temperatures greater than 250 degrees C, inner insulation EPDM or silicone for best dielectric strength
STAINLESS STEEL TERMINALS: Provide the highest possible retention to ensure positive connections through the life of the set
CYLINDER LEAD ID: Cylinder lead identification tags where possible make installation easier

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$181.99

The MSD 8.5mm super conductor wire is the performance wire. Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference. In a single 12 inch length of super conductor wire there is only 40 – 50 ohms of resistance. That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it’s great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective electro magnetic interference (EMI) or choke. This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. Available in universal kits and bulk lengths.

Product Features:

Custom Fit For Make And Model Listed
Wires Are Pre-Cut To Exact Specifications
Bolt-on Performance

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$2.29

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Validated for fit, form and function
Unsurpassed quality you can trust

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$133.99

Features at a glance, low 300 Ohm resistance spiral core delivers high energy output for maximum spark at the plug. Great RFI suppression meets the demands of today’s on-board electronics, such as electronic ignition, sound systems, and computer controls. 8MM ozone-resistant red silicone jacket repels water, oil, grease, and fuel, and withstands temperatures up to 500 degrees. Fits V8, universal wire kit: includes 45 degree spark plug boots, female socket (standard) distributor boots and terminals.

Product Features:

Most Advanced Wire By Mallory
RFI Suppression
High Temperature Silicone Jacket
Withstands Over 500+F
Come In Ready To Use Kits
Extra Long Kits

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$153.99

Most Advanced Wire By Mallory
RFI Suppression
High Temperature Silicone Jacket
Withstands Over 500+F
Come In Ready To Use Kits
Extra Long Kits

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$42.49

ACCEL cap and rotor kits offer superior protection from “arc-thru” and crossfire. Features 60k V-rated alkyd compound, stress-relieved at molding to ensure stability. Brass inserts and steel rotor springs provide for high spark energy flow.

Product Features:

Features Protection From Arc Thru And Crossfire
Features 60k V Rated Alkyd Compound
Brass Terminals Inserts And Steel Rotor Springs
High Spark Energy Flow

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$13.79

Distributor Cap and Rotor Kit

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$18.05

BWD SELECT replacement parts are designed, specified and manufactured with one goal in mind – to make them the very best. We use the finest materials and improve on OE specifications whenever possible. The result is maximum performance and longevity.

Product Features:

Distributor cap uses glass-filled polyester resin with dielectric strength as high as 630 volts per mil, for optimum performance.
Distributor cap has aluminum terminals to match OE performance.
The BWD SELECT® exceed the original performance. The benefit is greater customer confidence.
BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product

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$48.49

All MSD extra duty distributor caps are designed with performance in mind and are molded from high quality, voltage insulating material and use low resistance terminals.

Product Features:

Update The GM Points Cap w/MSD Performance
High Quality; Voltage Insulating Material
Low Resistance
Performance replacement part

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$24.29

ACDelco Professional Distributor Cap is a high quality aftermarket replacement component for one or more of the following vehicle systems: cooling, hvac, ignition, starting and charging, body-electrical and lighting, wiper and washer, and/or engine fuel management. This premium aftermarket cap is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:

Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

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$49.49

The cap and rotor of any ignition system must be considered maintenance items. Just as you change the oil and filter of your car, you should always replace the cap and rotor as a set. To make things easy, we now offer these cap and rotor replacement kits.

Product Features:

Fits MSD/GM V8 Distributors
Made from high quality materials
Brass terminals
High dielectric properties

Upgrade your 1968 GMC K35/K3500 Pickup with Top-Quality Ignition and Tune-Up Products

When it comes to maintaining or upgrading your 1968 GMC K35/K3500 Pickup, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your GMC or enhancing its overall performance, Ignition and Tune-Up Products are key to keeping your K35/K3500 Pickup functioning at its best. At Advance Auto Parts, we offer a wide selection of 83 Ignition and Tune-Up Products for the 1968 GMC K35/K3500 Pickup, designed to meet your needs without breaking the bank. From Spark Plug replacements to Ignition Boots upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Ignition and Tune-Up Products for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Ignition and Tune-Up Products for your 1968 GMC K35/K3500 Pickup at great prices. Our Ignition and Tune-Up Products inventory for this model ranges from just $2.29 to $399.99, with an average price of $42.74. Our 83 Ignition and Tune-Up Products in stock come from 13 trusted brands, so you’re sure to find the right part for your 1968 GMC K35/K3500 Pickup without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1968 GMC K35/K3500 Pickup, we stock popular OEM and aftermarket Ignition and Tune-Up Products from top names like Champion, Carquest, Accel, and more. Champion Ignition and Tune-Up Products start at just $2.49 and boast an impressive 5 stars average rating from customers. Carquest and Accel also bring quality to the table, with Ignition and Tune-Up Products available starting at $5.49, and at an average 4 stars rating. With 178 customer reviews and counting, our 1968 GMC K35/K3500 Pickup Ignition and Tune-Up Products have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Ignition and Tune-Up Product upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 1968 GMC K35/K3500 Pickup is always ready to roll. We’re committed to providing you with everything you need to keep your K35/K3500 Pickup in top shape, all in one place. Start shopping confidently below for your 1968 GMC K35/K3500 Pickup!

Best-Selling Spark Plugs for 1968 GMC K35/K3500 Pickups

Enhance the driving experience in your GMC with 23 quality Spark Plug components, starting at $2.49.

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$4.99

Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.

Product Features:

Copper Plus – Dependable Performance and Durability
Copper core center electrode allows for accurate control of heat range for longer life
Superior corrosion resistance
Built to ISO and SAE standards for proven performance
Built to ISO and SAE standards for proven performance

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$2.99

Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.

Product Features:

Copper Plus – Dependable Performance and Durability
Copper core center electrode allows for accurate control of heat range for longer life
Superior corrosion resistance
Built to ISO and SAE standards for proven performance
Built to ISO and SAE standards for proven performance

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$2.99

Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.

Product Features:

Copper Plus – Dependable Performance and Durability
OE type replacement plug
Resists fouling
Copper core center electrode allows for accurate control of heat range for longer life
Superior corrosion resistance
Built to ISO and SAE standards for proven performance

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$2.99

Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.

Product Features:

Copper Plus – Dependable Performance and Durability
OE type replacement plug
Resists fouling
Copper core center electrode allows for accurate control of heat range for longer life
Superior corrosion resistance
Built to ISO and SAE standards for proven performance

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$3.99

Champion® Platinum Power spark plugs deliver powerful performance with their premium design. Featuring a platinum center electrode for long life and a fine-wire center electrode for greater ignitability, these spark plugs ensure optimal engine performance. The V-trimmed ground electrode promotes sharper spark focus, while the exclusive Heat-Active alloy allows the electrodes to reach optimal temperature. Additionally, the platinum-tipped center wire resists wear and helps maintain the proper gap specification throughout the life of the plug. With a flat seat type and integrated resistor, this spark plug is an ideal OE replacement.

Product Features:

Platinum Power- Premium Spark Plug. Powerful Performance.
Platinum center electrode for long life
Fine-wire center electrode for greater ignitability
V-trimmed ground electrode promotes sharper spark focus
Heat-Active alloy allows electrodes to reach optimal temperature
Platinum tipped center wire resists wear and helps to maintain proper gap spec over life of the plug
Integrated Resistor and Flat Seat Type: Equipped with an integrated resistor and flat seat type, making it an ideal OE replacement for various engines.

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$2.99

Dependable Performance, OE Replacement, N5C. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear. Built to ISO and SAE standards, it offers dependable performance and durability with its Copper Plus technology. The OE type replacement plug resists fouling and boasts superior corrosion resistance. The nickel copper alloy center electrode allows for accurate control of heat range, ensuring a longer life and reliable performance. The flat seat type design further enhances its dependability.

Product Features:

Copper Plus – Dependable Performance and Durability
OE type replacement plug
Resists fouling
Copper core center electrode allows for accurate control of heat range for longer life
Superior corrosion resistance
Built to ISO and SAE standards for proven performance
Enhanced Heat Control: The copper core electrode increases conductivity and heat control, ensuring good overall wear and a longer lifespan for the spark plug.
Flat Seat Type Design: The flat seat type design of the Champion Copper Plus Small Engine Spark Plug further enhances its dependability and performance in various engine conditions.

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$4.29

NGK V-Power spark plugs offer reliable performance and improved ignitability over standard nickel plugs. Engineered specifically for OE applications, the special V-cut nickel alloy center electrode and concave ground electrode of NGK’s V-Power spark plug increases ignitability providing quicker starts and smoother idle. NGK’s legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.

Product Features:

ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction nickel alloy center electrode with V-groove provides consistent performance
RECOMMENDED USAGE: Best for vehicles with OE nickel alloy plugs, not recommended on vehicles with factory precious metal plugs
NGK’s OE CERAMIC TECHNOLOGY: High grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance
SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
Enhanced Ignitability: The V-cut nickel alloy center electrode and concave ground electrode design of NGK V-Power spark plugs provide quicker starts and smoother idle.
OE Application Specific: Engineered specifically for Original Equipment (OE) applications, ensuring compatibility and reliable performance.
Reliable Performance: NGK V-Power spark plugs deliver consistent and reliable performance, making them a dependable choice for vehicle maintenance.

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$2.49

Dependable performance. This Champion spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.

Product Features:

Resists fouling
Superior corrosion resistance
Dependable and proven performance
Increased conductivity and heat control for good overall wear

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$9.99

NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode’s durability is six times harder than platinum. Iridium alloy’s extremely high melting point is perfect for today’s engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.

Product Features:

SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
IRIDIUM ALLOY CENTER ELECTRODE: Iridium’s density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs

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$4.49

Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.

Product Features:

Copper Plus – Dependable Performance and Durability
Copper core center electrode allows for accurate control of heat range for longer life
Superior corrosion resistance
Built to ISO and SAE standards for proven performance
Built to ISO and SAE standards for proven performance

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$63.99

These ACCEL wire sets are a true performance upgrade replacement for OE types. Efficient delivery of spark energy for a good price. Silicone boots with black wire contain zinc-plated steel terminals. Noise suppression core. Set contains 8 plug wires with coil lead.

Product Features:

7mm And 8mm High Gloss Silicone Jacket
450° F Rated Silicone Jacket
Stainless Steel Plug Terminals
RFI Suppression For Street Driven Applications
Custom-fit Universal And Import Coverage
High-strength Fiberglass Braid Construction

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$65.99

7mm And 8mm High Gloss Silicone Jacket
450° F Rated Silicone Jacket
Stainless Steel Plug Terminals
RFI Suppression For Street Driven Applications
Custom-fit Universal And Import Coverage
High-strength Fiberglass Braid Construction
Pre And Post HEI Vehicles

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$72.99

Tinned copper core allows virtually no resistance
Great for points and magneto
450 Degree Wire Temperature Rating
Meets Or Exceeds OE Boot Temperature Rating

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$6.79

ACDelco Gold (Professional) RAPIDFIRE Spark Plugs are a high quality alternative to Original Equipment (OE) parts. These RAPIDFIRE Single Platinum Performance Spark Plugs are designed for everyday use and are a high quality replacement for many vehicles on the road today. These premium aftermarket spark plugs have high-quality suppressors that help prevent misfiring, an improved plug to boot seal, and a pure copper core for greater durability. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.

Product Features:

Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency interference, regulates spark energy for long electrode life, and helps protect against high combustion pressures
Pure copper core provides great heat transfer and helps maximize plug durability
Platinum on center electrode enables superior spark characteristics and can reduce voltage requirements of the ignition system
Ribless insulator helps optimize plug to boot seal
Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
Premium aftermarket replacement part
Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
High-Quality Suppressors: These spark plugs are equipped with high-quality suppressors that help prevent misfiring, ensuring smooth and efficient engine operation.

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$2.99

Dependable Performance, OE Replacement, N12YC. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear. The Copper Plus design ensures dependable performance and durability, while the copper core center electrode allows for accurate control of heat range, extending the spark plug’s life. Built to ISO and SAE standards, it offers superior corrosion resistance and proven performance. The nickel center electrode tip and flat seat type further enhance its reliability, making it an excellent choice for maintaining your engine’s efficiency.

Product Features:

Copper Plus – Dependable Performance and Durability
Copper core center electrode allows for accurate control of heat range for longer life
Superior corrosion resistance
Built to ISO and SAE standards for proven performance
Built to ISO and SAE standards for proven performance
Nickel Center Electrode Tip: Equipped with a nickel center electrode tip, it provides accurate control of the heat range, further enhancing the spark plug’s reliability.
Flat Seat Type: The flat seat type design ensures a secure fit, contributing to the overall efficiency and performance of your engine.

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$3.49

ACDelco Professional Conventional Spark Plugs are designed for reliability and efficient performance, and are a high quality replacement for many vehicles on the road today. Their high-quality copper cores and outstanding suppression characteristics deliver reliable performance. They are also available for Marine applications. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function.

Product Features:

Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
Ribbed suppressor seal extends resistance and helps prevent spark ‘flash over’ and misfires
Nickel-chrome alloy sheathing helps prevent corrosion on center electrode
Available for use in Marine applications

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$8.29

ACDelco Gold (Professional) Double Platinum Spark Plug are a high quality alternative to Original Equipment (OE) parts. With a copper core and double platinum pads on the center electrode, these plugs are designed to deliver long-lasting performance. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.

Product Features:

One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine interference, regulate spark plug energy, and protect against compression pressures for long life
Double platinum point pad on center and ground electrode offer excellent durability and consistent voltage demands to help reduce wear on ignition system
Pure copper core results in cooler electrode temperature for maximized durability and fouling resistance
Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
Premium aftermarket replacement part
Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models

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$3.99

Autolite has over 100 years of engineering experience and has sold over 11 billion plugs. Guaranteed to deliver quick starts, good fuel economy and smooth acceleration, Autolite Copper Core spark plugs are designed to meet or exceed OES design requirements. Consider upgrading to Autolite Platinum, Double Platinum or Iridium XP plugs for improved engine performance. Copper core plugs are the industry standard.

Product Features:

Copper-glass seal bonds insulator, terminal post center electrode together; assures full required voltage at spark gap; gas-tight seal (100% leak proof)
Multi-rib insulator reduces danger of “flash-over”
One-piece terminal post adds strength
Resistor reduces radio frequency interference (RFI) and electrode erosion
Quick Starts: Autolite Copper Core spark plugs are engineered to ensure your engine starts quickly and reliably every time.
Good Fuel Economy: Designed to optimize fuel efficiency, these spark plugs help you get the most out of every gallon of gas.
Smooth Acceleration: Experience smoother and more consistent acceleration with Autolite Copper Core spark plugs.
OES Design Compliance: These spark plugs meet or exceed Original Equipment Service (OES) design requirements, ensuring high-quality performance.
Industry Standard: Autolite Copper Core spark plugs are recognized as the industry standard, backed by over 100 years of engineering expertise and over 11 billion plugs sold.

from

$3.49

Copper-glass seal bonds insulator, terminal post center electrode together; assures full required voltage at spark gap; gas-tight seal (100% leak proof)
Multi-rib insulator reduces danger of “flash-over”
One-piece terminal post adds strength
Resistor reduces radio frequency interference (RFI) and electrode erosion

from

$2.49

Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.

Product Features:

Copper Plus – Dependable Performance and Durability
Copper core center electrode allows for accurate control of heat range for longer life
Superior corrosion resistance
Built to ISO and SAE standards for proven performance
Built to ISO and SAE standards for proven performance

from

$2.99

NGK Standard spark plugs (in the iconic NGK ‘yellow box’ packaging) are a proven OE cornerstone and technology customers have relied on for decades. Engineered specifically for OE applications, NGK Standard spark plugs provide OE quality nickel alloy reliable performance and design. NGK’s legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance, while triple gasket sealing prevents combustion gas leakage. Solid 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.

Product Features:

ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction nickel alloy center electrode provides consistent performance
RECOMMENDED USAGE: Best for vehicles with OE nickel alloy plugs, not recommended on vehicles with factory precious metal plugs
NGK’s OE CERAMIC TECHNOLOGY: High grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance
SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
Triple Gasket Sealing: Prevents combustion gas leakage, ensuring efficient engine performance.

from

$8.49

Champion® Iridium – the ultimate element. This spark plug’s fine-wire iridium center and platinum ground electrodes provide the sharpest spark focus for maximum performance.

Product Features:

Champion Iridium – Maximum Performance. Premium Spark Plug
Iridium center electrode delivers maximum life
Fine-wire center electrode and V-trimmed for greater ignitability
V-trimmed ground electrode promotes sharper spark focus
Maintains stable operating temperature under all engine loads
Heat-Active┐ alloy allows electrodes to reach optimal temperature quickly

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$4.49

NGK G-Power Platinum spark plugs are the best single platinum spark plugs at an economical price. G-Power plugs feature a fine wire platinum center electrode and a trapezoidal cut ground electrode that offers increased durability, improved fuel efficiency, lower emissions, faster starts and quicker acceleration over conventional nickel spark plugs. An excellent upgrade for vehicles which used nickel alloy spark plugs originally. For better performance consider upgrading to a NGK Iridium IX plug. For even greater performance consider upgrading to a NGK RUTHENIUM HX plug.

Product Features:

SINGLE PLATINUM TIP: Fine wire 0.6 millimeter platinum tip center electrode ensures improved durability and a consistently stable spark
PLATINUM ALLOY: G-Power platinum provides exceptional value with increased performance and longer service intervals than factory nickel plugs
TRAPEZOIDAL CUT GROUND ELECTRODE: Reduces quenching design produces improved ignitability and performance
SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
RECOMMENDED USAGE: Lower cost alternative to double precious metal spark plugs or as an upgrade to OE nickel alloy spark plugs

Most Popular 1968 GMC K35/K3500 Pickup Ignition Boots

Customize your GMC with 5 Ignition Boots products like Spark Plug Boots, all priced under $176.99.

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$129.99

Set includes terminals for engines with early type (socket) and late type (HEI spark plug top) distributor caps. 90 degree boots and terminals factory installed on one end.

Product Features:

Extra Long 8.5mm Wires So You Can Cut To Your Designed Length
Incl. both socket-style and spark plug-style boots and terminals
Includes Mini-Stripper-Crimper For Factory Style Crimps
Size Includes: [2]48/50/56 in./[3] 32 in. Wires/Boots/Terminals
Durable outer sleeve is a proprietary compound for resistance to high heat or abrasion
Stainless steel terminals feature dual crimp tabs to grip wire conductor and outer jacket separately

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$89.99

The traditional ACCEL combination of yellow wire and red spark plug boots has been added to these SuperStock Spiral Core 5000 Series wire sets, which feature color-matched wire and spark plug boots in blue, black, and red. With only 500 ohms/ft. of resistance, more ignition energy can reach the spark plug, producing a longer-lasting, hotter spark flame kernel. The results is higher performance through improved efficiency, quicker throttle response, and reduced emissions. This 8mm wire’s double silicone construction is rated to 550 degrees F. The high-gloss wire jacket resists moisture, chemicals, and heat extremes for longer life and great looks. The fiberglass braid adds greater pull strength and terminal retention, while the stainless steel spark plug terminals provide excellent long life, electrical conductivity, and corrosion resistance. Both universal and custom-fit applications are available for early and late model cars and trucks.

Product Features:

500 Ohms/ft Of Resistance
550 F Rated Silicone Jacket
Stainless Steel Plug Terminals
High RFI Suppression For Street And Strip Use
Universal And Import Coverage
High-strength Fiberglass Braid Construction
Pre And Post HEI Vehicles
8mm High Gloss Silicone Jacket

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$65.99

ACCEL’s SuperStock 4000 series spark plug wire sets are designed to upgrade an OE ignition system for high-spark delivery levels for street driven applications. The 450 degree F rated silicone jacket is extruded over a tightly woven, rugged fiberglass braid. The braid is applied over high dielectric strength EPDM (Ethylene Propylene Diene Monomer) inner insulation for ignition wire performance that exceeds SAE specifications.

Product Features:

7mm And 8mm High Gloss Silicone Jacket
450 F Rated Silicone Jacket
Stainless Steel Plug Terminals
RFI Suppression For Street Driven Applications
Custom-fit Universal And Import Coverage
High-strength Fiberglass Braid Construction
Pre And Post HEI Vehicles

from

$72.99

7mm And 8mm High Gloss Silicone Jacket
450 F Rated Silicone Jacket
Stainless Steel Plug Terminals
RFI Suppression For Street Driven Applications
Custom-fit Universal And Import Coverage
High-strength Fiberglass Braid Construction
Pre And Post HEI Vehicles

from

$176.99

The oversized 8.8mm wire features a double silicone construction rated at over 600 F and 60kV. High gloss black silicone wire jacket not only looks great, but resists heat extremes, petrochemicals, ozone and moisture better than so-called blended materials for greater durability and longer life. High-density, high-temperature silicone insulation provides greater dielectric strength and eliminates arcing and the effects of corona better than typical OE style rubber materials. All-Kevlar stranded inner core and fiberglass braiding add greater pull strength and terminal retention. Stainless steel and brass terminals provide unsurpassed electrical conductivity and excellent corrosion resistance compared to terminals made of common or plated metals.

Product Features:

150 Ohms/ft Of Resistance
600 F Rated Silicone Jacket
Stainless Steel Plug Terminals
Custom-fit Universal And Import Coverage
Pre And Post HEI Vehicles
Spiral-Wound Copper/Nickel Alloy

Top Picks for 1968 GMC K35/K3500 Pickup Distributors

Upgrade GMC K35/K3500 Pickups with top-quality Distributors parts, including 19 OEM and aftermarket selections for your 1968 model.

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from

$2.29

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Validated for fit, form and function
Unsurpassed quality you can trust

from

$7.05

BWD SELECT designs, specifies, and manufactures replacement parts with one goal in mind-make them the very best. To maximize performance and longevity, we use the finest materials and improve on OE specifications, whenever possible.

Product Features:

High-quality direct replacement electrical connector allows you to replace only the damaged connector instead of the entire harness for a cost-effective repair
The terminal is manufactured with high grade materials such as copper alloy, brass, and phosphor bronze. The housing is fabricated using polyamide resins. All of the materials together provide the connectors with prolonged life and superior performance.
All electrical connectors are 100% tested for proper mechanical and electrical fit, form and function
Offering thousands of high-quality pigtails & sockets for nearly every electrical job

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$18.05

Distributor cap uses glass-filled polyester resin with dielectric strength as high as 630 volts per mil, for optimum performance.
Distributor cap has aluminum terminals to match OE performance.
The BWD SELECT® exceed the original performance. The benefit is greater customer confidence.
BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product

from

$190.99

ACCEL Performance Replacement Distributors are the perfect choice for your daily driver or street machine. Using all new components, these distributors feature High-performance ACCEL Electronics. All new components-housings are either new castings or turned from billet stock, centerless ground shaft with oil lite bushings. High dielectric strength cap, balanced rotor. Male tower distributor cap with brass cap and rotor contacts (Ford and AMC Models feature screw-mounted wire retainer for the ultimate plug wire retention). Iron or steel distributor gear. Direct plug-in replacement with factory-type connectors for plug and play installation.

Product Features:

Direct Plug In Factory Replacement Plug And Play
CNC Machined 6061 T6 Billet Aluminum Housing
High Dielectric Strenght Thermoplastic Cap With Br
4 Topin Module With Dwell Control Triggers At 75 R
Easy Access Fully Adjustable Mechanical Advance
Adjustable Vacuum Advance
Fit non computerized vehicles
High performance 4 pin module
Steel alloy drive gear compatible with either flat tappet or hydraulic roller camshafts.
All new components

from

$49.49

Fits MSD/GM V8 Distributors
Made from high quality materials
Brass terminals
High dielectric properties

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$129.99

Carquest Premium distributors are built to meet or exceed the original equipment (OE) specifications for each application. Our distributors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Each distributor is supplied with the cap, rotor and any seals needed for installation. Carquest Premium distributors are 100% new and undergo extensive validation testing to ensure long-lasting ignition performance and reliability.

Product Features:

Designed to meet or exceed OE specifications for fit, form and function
100% new unit with no core charges
Precision machined shafts result in high speed accuracy and help prevent bearing failures
Every distributor is tested to ensure reliable and long-lasting performance
O-rings or gaskets included where applicable
Precision Engineered ignition modules and plugs ensure proper performance plus precise connection.
Precision machined and ground shafts assure high speed accuracy and prevent bearing failures.
Original Equipment Equivalent high voltage ignition coils.
100% New Components and fasteners eliminate premature failures.

from

$24.29

Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

from

$6.99

Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$16.99

from

$5.49

High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:

High-quality products that meet OE appearance and performance to

from

$9.79

High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:

High-quality products that meet OE appearance and performance to

from

$54.39

This unit permits a seamless wide range of adjustment to both amount and rate of ignition advance. This unit helps increase horsepower and throttle response. It provides maximum spark advance while preventing detonation or “pinging”. This kit includes an allen wrench for easy adjustment along with instructions.

Product Features:

Adjustable Vacuum Advance
Increases Horsepower And Throttle Response
Includes Allen Wrench For Adjustments
Instantly Increase Horsepower
Maximum Possible Spark Advance
Not Legal For Sale/Use In CA

from

$36.49

This is the replacement canister for MSD distributors equipped with vacuum advance (except the PN 8365 and PN 8362 HEI distributors.)

Product Features:

Replacement Canister
Vacuum Advance Mechanism
For Replacement On PN[8460/8461]
Size Replacement Canister For Distributor PN[8360/8361]

from

$54.39

Increased outer hardened layer thickness (RC 55-60)
Micro Polished Surface For Smooth Contact
Proprietary formulated ductile iron.
Melonite QPQ coated reduces friction and initial wear
Interstitial carbide improves wear resistance/running properties

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$48.49

All MSD extra duty distributor caps are designed with performance in mind and are molded from high quality, voltage insulating material and use low resistance terminals.

Product Features:

Update The GM Points Cap w/MSD Performance
High Quality; Voltage Insulating Material
Low Resistance
Performance replacement part

from

$399.99

The street Pro-Billet is a popular route for people looking for proven race performance for their street cars. A vacuum advance canister provides economy and the proven MSD mechanical advance gives you the opportunity to dial-in a timing curve to fit your needs. Inside, an oversized steel shaft is QPQ coated for low friction and rides in a sealed ball bearing at the top of the distributor with an extra-long sintered bushing at the bottom. This combination keeps the shaft steady creating accurate spark delivery at any RPM. The street Pro-Billet relies on a magnetic pick-up to trigger the MSD Ignition control which delivers the powerful sparks to the coil. This pick-up is extremely accurate and never needs adjusting.

Product Features:

Designed for street/performance use w/mechanical or vacuum adv.
Must Be Used w/An MSD Ignition Control
Supplied w/An HEI Style Distributor Cap And Rotor
Accepts Cap-A-Dapts
O-ring seals can be installed for oil press. control (Mods only)
Special oil tract improves lubrication to the dist./cam gear
Nylon pads ensure smooth operation of the advance weights
Advance weight pins are staked and tig welded to the plate

from

$14.49

This bracket allows you to easily remove the vacuum advance from MSD distributors that are CW rotation (except PN 8365 and PN 8362).

Product Features:

Vacuum Advance Lockout
Distributor Accessories
For Use On PN[8360/8361/8572]
Size Can Be Used w/Distributor PN[8360/8361/8572]

from

$13.99

KIT PARTS

from

$13.79

Distributor Cap and Rotor Kit

In-Demand Ignition Wires for 1968 GMC K35/K3500 Pickups

Select from 7 premium Ignition Wires parts for your 1968 GMC K35/K3500 Pickup, with prices ranging from $53.09 to $181.99.

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from

$153.99

Most Advanced Wire By Mallory
RFI Suppression
High Temperature Silicone Jacket
Withstands Over 500+F
Come In Ready To Use Kits
Extra Long Kits

from

$53.09

7mm Yellow Silicone Jacket
Street-driven Applications
Copper Core
Orange Spark Plug Boots
Pre HEI Vehicles
Universal Wire Set

from

$133.99

Most Advanced Wire By Mallory
RFI Suppression
High Temperature Silicone Jacket
Withstands Over 500+F
Come In Ready To Use Kits
Extra Long Kits

from

$91.99

The traditional ACCEL combination of yellow wire and red spark plug boots has been added to these SuperStock Spiral Core 5000 Series wire sets, which feature color-matched wire and spark plug boots in blue, black, and red. With only 500 ohms/ft. of resistance, more ignition energy can reach the spark plug, producing a longer-lasting, hotter spark flame kernel. The results is higher performance through improved efficiency, quicker throttle response, and reduced emissions. This 8mm wire’s double silicone construction is rated to 550 degrees F. The high-gloss wire jacket resists moisture, chemicals, and heat extremes for longer life and great looks. The fiberglass braid adds greater pull strength and terminal retention, while the stainless steel spark plug terminals provide excellent long life, electrical conductivity, and corrosion resistance. Both universal and custom-fit applications are available for early and late model cars and trucks.

Product Features:

500 Ohms/ft Of Resistance
550 F Rated Silicone Jacket
Stainless Steel Plug Terminals
High RFI Suppression For Street And Strip Use
Universal And Import Coverage
High-strength Fiberglass Braid Construction
Pre And Post HEI Vehicles
8mm High Gloss Silicone Jacket

from

$63.99

ACDelco Professional Spark Plug Wire Sets consist of a set of wires, encased in an insulating material, connectors, and insulating boots, and are a high quality replacement for many vehicles on the road today. The wires transfer high voltage pulses between the voltage source, the distributor, and the spark plugs. These premium aftermarket replacement components are manufactured to meet your expectations for fit, form, and function.

Product Features:

Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

from

$82.99

Most modern electronic ignition systems require suppression style wires to preserve sensitive components. Flame-Thrower 8mm Custom fit MAGx2 wires provide enhanced RFI suppression and dual current paths for more power delivered to the spark plug. Our custom wire sets have factory terminated ends for a superior connection and perfect fit, without cutting, crimping and splicing.

Product Features:

Two current paths for reliability and redundancy. -Primary path: Spiral wound stainless steel alloy.-Secondary path: Carbon impregnated fiberglass center core.
Low 500 ohm per foot resistance.
8mm Silicone jacket to resist high temperatures, moisture, oil and chemicals.
EPDM (Ethylene Propylene Diene Methylene) inner insulation for superior heat resistance and prevention of arcing and voltage leaks.
Fiberglass reinforcing braid for added strength and flexibility.

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$181.99

ACCEL now offers the cure for burnt spark plug boots with Extreme 9000 ceramic wire kits. The 8mm Ferro-Spiral core wire now has ceramic boots on the spark plug end of the wires. Ceramic boots withstand up to 2,000 degrees. Great for running headers with close tolerance, an engine bay with little room, or an RV with boots that melt because of heat. Ultra high temperature double silicone construction wire rated at 600 degrees Fahrenheit peak. 500 ohms/ft Ferro-Spiral core developed for performance use. Excellent energy delivery to the spark plugs, while providing the highest level of RFI/EMI suppression. Stainless steel spark plug terminals for maximum spark energy to the plugs. Pre-made to factory lengths for a perfect fit.

Product Features:

Ceramic boots withstand up to 2,000░ Fahrenheit
Ceramic boots withstand up to 2,000° Fahrenheit
8mm double silicone construction black wire rated at 600░ F rated
8mm double silicone construction black wire rated at 600° F rated
500 Ohms/foot ferro sprial core offers the highest level of RFI/EMI suppression
Universal and custom fit applications
Universal And Custom Fit Applications

Most Sold 1968 GMC K35/K3500 Pickup Ignition Coils and Boots

Explore our best-selling GMC parts for the 1968 K35/K3500 Pickup among 13 OEM and aftermarket options starting from $34.49.

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from

$39.05

BWD® is an aftermarket leader, providing a premium line of engine management products. BWD® manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD® is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:

Manufactured with copper windings and permanent magnets to ensure strong signal emission and improved performance
High temperature enameled wires were specified for better insulation and performance
A full E-Lam core of silicon steel and solid brass high voltage terminals protects against corrosion. Our ignition coils are built for maximum output voltage
Primary and Secondary windings feature enamel magnet wire for the highest temperature rating in the aftermarket
As a tier I manufacturer with engineering and design capabilities second to none, our ignition coils are made to the highest quality standards

from

$101.99

The traditional ACCEL combination of yellow wire and red spark plug boots has been added to these SuperStock Spiral Core 5000 Series wire sets, which feature color-matched wire and spark plug boots in blue, black, and red. With only 500 ohms/ft. of resistance, more ignition energy can reach the spark plug, producing a longer-lasting, hotter spark flame kernel. The results is higher performance through improved efficiency, quicker throttle response, and reduced emissions. This 8mm wire’s double silicone construction is rated to 550 degrees F. The high-gloss wire jacket resists moisture, chemicals, and heat extremes for longer life and great looks. The fiberglass braid adds greater pull strength and terminal retention, while the stainless steel spark plug terminals provide excellent long life, electrical conductivity, and corrosion resistance. Both universal and custom-fit applications are available for early and late model cars and trucks.

Product Features:

500 Ohms/ft Of Resistance
550 F Rated Silicone Jacket
Stainless Steel Plug Terminals
High RFI Suppression For Street And Strip Use
Universal And Import Coverage
High-strength Fiberglass Braid Construction
Pre And Post HEI Vehicles
8mm High Gloss Silicone Jacket

from

$65.99

7mm And 8mm High Gloss Silicone Jacket
450° F Rated Silicone Jacket
Stainless Steel Plug Terminals
RFI Suppression For Street Driven Applications
Custom-fit Universal And Import Coverage
High-strength Fiberglass Braid Construction

from

$41.49

Carquest Premium ignition coils meet or exceed original equipment (OE) specifications and are developed by top OE/OES manufacturers to ensure superior performance. All of our Carquest Premium ignition coils are developed by IATF 16949 certified manufacturers for consistent durability and long-lasting performance. These ignition coils use high-quality components and will utilize optimized designs on applications where the OE ignition coil had frequent failures. We require stringent testing standards to ensure proper fit and performance for each application and stand behind our Carquest Premium ignition coils with an industry-leading warranty. Carquest Premium ignition coils are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:

Built by IATF 16949 certified manufacturers for consistent durability
Coil drivers match OE for current limit, electrostatic discharge (ESD) protection and multi-spark
Segmented secondary bobbins to distribute high voltage and prevent shorting
Extensive design validation testing to ensure long-lasting reliability
100% end-of-line tested to ensure proper performance
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

from

$35.49

Carquest ignition coils meet original equipment (OE) fit, form and function and are built to ensure reliable starting and performance. Carquest ignition coils are tested to ensure proper spark and perfect fit for each application. These ignition coils are an affordable repair choice to restore the vehicle’s ignition system performance. Carquest ignition coils are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:

Long service life and durable performance
High dielectric strength for reliability
Corrosion-resistant connections
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
High reliability
Long service life

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$34.49

Carquest Ignition Coils ensure fast starts, consistent engine performance and optimized fuel efficiency at an affordable cost.

Product Features:

High output
Long spark duration
High dielectric strength
Corrosion resistant connections
High reliability
Long service life

from

$78.99

High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown
Silicone steel plates surrounding the ignition coil correctly match the original part size and number exactly
Laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed
Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

from

$76.99

Universal, 12-volt coil features an oil-filled design and arc resistant alkyd top for superior performance, insulation and cooling. The internal design of this coil eliminates the need for a separate ballast resistor. This coil is specifically designed to deliver optimum performance when used with: Mallory UNILITE or magnetic breaker less ignitions Mallory HYFIRE IV electronic ignition controls, and Mallory electronic ignition conversion kits.

Product Features:

12 Volt Coil
Oil-Filled Design
Arch Resistant Alkyd Top
Designed To Deliver Optimum Performance

from

$72.99

Excellent high performance coil for vehicles that have been converted from points to a breakerless electronic distributor or electronic ignition system, where a canister type oil filled can coil is preferred. Designed with optimized low resistance, high turns ratio windings to work specifically with ACCEL 41, 51, 52, 61 & 71000 Series breakerless electronic replacement distributors. Engineered for higher energy output resulting in quicker starting, improved throttle response and more high RPM power. Special crimped and soldered internal connections ensure positive contacts. High performance tan Alkyd tower provides “”flashover”” protection to primary terminals. Available in “”ACCEL Yellow”” or Chrome Plated can.

Product Features:

Engineered for higher energy output
Improved throttle responce
More high RPM power
Chrome Plated

from

$58.99

Each wire is pre-cut to exact length so the wire set is ready to install right out of the box
Identical OE end caps are designed to “click” into place for easy installation and a secure fit
Strong connections – through a patented process, the terminals are attached to provide an extremely strong connection, ensuring the cable and boot will not separate during removal and installation

from

$41.99

COIL

from

$41.49

Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
100% pure copper precision-wound windings increase coil life and ensure reliability and maximum coil output when needed.
Highly conductive aluminum alloy secondary terminal guarantees secondary coil terminals will not oxidize (rust), will provide excellent conductivity, extended coil life and will not cause excessive stress on the primary control circuit.
100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
100% end-of-line tested to ensure confidence and product reliability, every time.

from

$39.49

PERFECT FIT FOR YOUR VEHICLE: Built to OEM tolerances with OE quality or better materials
BUILT TO LAST: Outer Jacket built to withstand temperatures greater than 250 degrees C, inner insulation EPDM or silicone for best dielectric strength
STAINLESS STEEL TERMINALS: Provide the highest possible retention to ensure positive connections through the life of the set
CYLINDER LEAD ID: Cylinder lead identification tags where possible make installation easier

Top-Rated Ignition and Tune-Up Products Brands For Your 1968 GMC K35/K3500 Pickup

Shop for the best-rated brands offering Ignition and Tune-Up Products and other products for your 1968 GMC K35/K3500 Pickups. Below you’ll find some of our best rated Ignition and Tune-Up Products from Champion, Carquest, and Accel, and more. Ignition and Tune-Up Products from these brands that fit a 1968 K35/K3500 Pickup start at just $2.49 and are rated as high as 5 stars. OEM and aftermarket Ignition and Tune-Up Products don’t get more top quality, durable, and affordable than from the brands below.

Popular Champion 1968 GMC K35/K3500 Pickup Ignition and Tune-Up Products

When it comes to maintaining or upgrading your 1968 GMC K35/K3500 Pickup, using quality Ignition and Tune-Up Products is essential to ensure durability and a perfect fit. Champion ticks all of those boxes. We offer a wide selection of Champion Ignition and Tune-Up Products, specifically designed for the 1968 GMC K35/K3500 Pickup. With over 11 Champion brand Ignition and Tune-Up Products in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $2.49, with an average price of just $3.81. Plus, with over 27 customer reviews and an average rating of 5 stars, you can trust that our Champion Ignition and Tune-Up Products will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

from
$2.99

This product is not rated

Copper Plus Spark Plug: Dependable Performance, OE Replacement, N12YC

“”

from
$8.49

This product is not rated

Iridium Spark Plug: Maximum Performance, OE Replacement, RN8WYPB3

“”

from
$2.49

This product is not rated

Copper Plus Spark Plug: Dependable Performance, OE Replacement, RJ6C

“”

Popular Carquest 1968 GMC K35/K3500 Pickup Ignition and Tune-Up Products

Carquest auto parts is one of the highest quality Ignition and Tune-Up Product brands in the market. Any 1968 GMC K35/K3500 Pickup owner should feel confident when installing genuine Carquest parts in their vehicle. To ensure the best fit and performance for your 1968 K35/K3500 Pickup, Advance Auto Parts carries a full inventory of 11 Carquest Ignition and Tune-Up Products. Plus you will be keeping your GMC in peak condition while saving money because prices on these Carquest Ignition and Tune-Up Products range from $5.49 to $40.05, plus, with more than 25 customer reviews and an impressive 4 stars average rating, you can be confident the Fram Ignition and Tune-Up Products below will deliver on both quality and value.

from
$5.49

This product is not rated

Distributor Rotor

“”

from
$34.49

This product is not rated

Ignition Coil

“”

from
$35.49

This product is not rated

Ignition Coil: Meets OE Specifications, 1 Count

“”

FAQs for 1968 GMC K35/K3500 Pickup Ignition and Tune-Up Products

Which Ignition and Tune-Up Products are best-sellers for 1968 GMC K35/K3500 Pickups?

Out of 83 Ignition and Tune-Up Products that fit 1968 GMC K35/K3500 Pickups, the following parts are the top sellers:

Copper Plus Spark Plug: Dependable Performance, OE Replacement, RN12YC (5470018) – $4.99
Copper Plus Spark Plug: Dependable Performance, OE Replacement, N9YC (89022188) – $2.99
Copper Plus Spark Plug: Dependable Performance, OE Replacement, RN9YC (5470024) – $4.49

What’s the price range for 1968 GMC K35/K3500 Pickup Ignition and Tune-Up Products?

Ignition and Tune-Up Product prices for the 1968 GMC K35/K3500 Pickup start at $2.29 and go up to $399.99 for the most premium parts.

What’s the average price of a Ignition and Tune-Up Product for a 1968 GMC K35/K3500 Pickup?

The average price for Ignition and Tune-Up Products for the 1968 GMC K35/K3500 Pickup is $42.74. Keep in mind the variety of part types within our Ignition and Tune-Up Product category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Ignition and Tune-Up Products for other GMC K35/K3500 Pickup model years?

Yes, we currently carry Ignition and Tune-Up Products for 6 model years of GMC K35/K3500 Pickups between 1969 and 1974. Ignition and Tune-Up Products are bought most frequently for the following model years: 1974, 1973, 1972, 1971, 1970, and 1969.

What are the cheapest Ignition and Tune-Up Products for my 1968 GMC K35/K3500 Pickup?

The cheapest 1968 GMC K35/K3500 Pickup Ignition and Tune-Up Products we carry in stock are:

DISTRIBUTOR MOUNTING GASKET (5785529) – $2.29
Champion Copper Plus Small Engine- Single Card – J6C (18470679) – $2.49
Copper Plus Spark Plug: Dependable Performance, OE Replacement, RJ6C (10095065) – $2.49
Copper Plus Spark Plug: Dependable Performance, OE Replacement, N9YC (89022188) – $2.99
Copper Plus Small Engine Spark Plug: Dependable Performance, OE Replacement, J6C (18470102) – $2.99

What are the top-rated Ignition and Tune-Up Products that fit the 1968 GMC K35/K3500 Pickup?

Out of 178 reviews by customers, our 1968 GMC K35/K3500 Pickup Ignition and Tune-Up Products have an average customer rating of . These are some of the highest-rated Ignition and Tune-Up Product types for the 1968 GMC K35/K3500 Pickup and their top-rated products:

Spark Plugs
- Champion Copper Plus Small Engine- Single Card – J6C (18470679) – $2.49
- Copper Plus Spark Plug: Dependable Performance, OE Replacement, RN12YC (5470018) – $4.99
- Copper Plus Spark Plug: Dependable Performance, OE Replacement, N9YC (89022188) – $2.99
Ignition Switches
- Champion Copper Plus Small Engine- Single Card – J6C (18470679) – $2.49
- Copper Plus Spark Plug: Dependable Performance, OE Replacement, RN12YC (5470018) – $4.99
- Copper Plus Spark Plug: Dependable Performance, OE Replacement, N9YC (89022188) – $2.99
Ignition Wires
- Champion Copper Plus Small Engine- Single Card – J6C (18470679) – $2.49
- Copper Plus Spark Plug: Dependable Performance, OE Replacement, RN12YC (5470018) – $4.99
- Copper Plus Spark Plug: Dependable Performance, OE Replacement, N9YC (89022188) – $2.99

What types of Ignition and Tune-Up Products do you sell for my 1968 GMC K35/K3500 Pickup?

As of 2/5/25, these are some of the most in-demand types of Ignition and Tune-Up Products for a 1968 GMC K35/K3500 Pickup:

Can I get help with 1968 GMC K35/K3500 Pickup Ignition and Tune-Up Product orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about GMC Ignition and Tune-Up Products and more.

What is your return policy for GMC K35/K3500 Pickup Ignition and Tune-Up Products?

Advance Auto Parts keeps returns simple. For new GMC K35/K3500 Pickup Ignition and Tune-Up Products and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

1968 GMC K35/K3500 Pickup Ignition and Tune-Up Products

DENSO – Spark Plug Wire Set: Carbon Core, 9 Wire Set (Part No.671-8070)

Carquest Premium – Spark Plug Wire Set: 9 Wires, Increased performance, Designed for direct fit (Part No.35-8331)

Carquest Premium – Ignition Switch (Part No.CSA1092)

Accel – Universal Fit Super Stock 8mm Spiral; Spark Plug Wire Set (Part No.5041B)

ACDelco – Conventional Nickel Tip Copper Core Spark Plug: Enhances Heat Transfer & Durability (Part No.R44T)

Accel – 8Mm Super Stock Graphite Cust (Part No.4042)

Edelbrock – KIT PARTS (Part No.4802)

Carquest Premium – Distributor Vacuum Advance (Part No.VBC1015)

Carquest – Distributor Rotor (Part No.23A1019)

PerTronix – High-Performance Electronic Ignition for Delco 8-Cylinder Engines (Part No.1181)

ACDelco – Ignition Distributor Contact Set (Part No.D1007)

Mallory – Unilite Electronic Ignition Distributor Series 37 (Part No.3748201)

ACDelco – Ignition Coil (Part No.U505)

MSD Ignition – Distributor Gear; MSD Chevy Distributor; .500 ID; Iron (Part No.8531)

ACDelco – Ignition Capacitor (Part No.D204)

Carquest Premium – Ignition Switch Connector (Part No.PTA1273)

Carquest Premium – Ignition Switch Connector (Part No.PTA1354)

NGK – NGK Wire Set (Part No.51428)

MSD Ignition – Wire Set; Super Conductor; Small Block Chevy; Socket Distributor Cap (Part No.31659)

Felpro – DISTRIBUTOR MOUNTING GASKET (Part No.70194)

Mallory – Mallory Prosidewinder 90F Univ. Wire Set (Part No.937)

Mallory – Mallory Prosidewinder 135F Univ/Wire Set (Part No.947)

Accel – HEI Distributor Cap & Rotor Kit with Arc-Thru Protection (Part No.8122)

Carquest Premium – Distributor Cap and Rotor Kit (Part No.CAE1786)

Carquest – Distributor Cap (Part No.C158)

MSD Ignition – Distributor Cap; Alkyd; MSD Chevy V8 Distributor (Part No.8437)

ACDelco – Ignition Distributor Cap (Part No.D308R)

MSD Ignition – Distributor Cap and Rotor; MSD/GM V8 Points (Part No.8442)

Champion – Copper Plus Spark Plug: Dependable Performance, OE Replacement, RN12YC (Part No.404)

Champion – Copper Plus Spark Plug: Dependable Performance, OE Replacement, N9YC (Part No.300)

Champion – Copper Plus Small Engine Spark Plug: Dependable Performance, OE Replacement, J6C (Part No.823)

Champion – Copper Plus Small Engine Spark Plug Dependable Performance, OE Replacement RN5C (Part No.123)

Champion – Platinum Power Spark Plug: Powerful Perfromance, OE Replacement, RN14PMC (Part No.3405)

Champion – Copper Plus Small Engine Spark Plug: Dependable Performance, OE Replacement, N5C (Part No.120)

NGK – OE Series V-Power Nickel Spark Plug: V-Groove Tip Design, GR5 (Part No.2851)

Champion – Champion Copper Plus Small Engine- Single Card – J6C (Part No.823-1)

NGK – Iridium IX Spark Plug: Single Iridium Fine Wire, GR5IX (Part No.7214)

Champion – Copper Plus Spark Plug: Dependable Performance, OE Replacement, RN9YC (Part No.415)

Accel – Universal Fit Super Stock 8mm Suppression; Spark Plug Wire Set (Part No.4040)

Accel – Universal Fit Super Stock 8mm Suppression; Spark Plug Wire Set (Part No.4040R)

Accel – 8Mm Super Stock Copper Uni (Part No.4038B)

ACDelco – RAPIDFIRE Premium Platinum Tip Copper Core Spark Plug: Reduces Misfires & Enhances Durability (Part No.4)

Champion – Copper Plus Spark Plug: Dependable Performance, OE Replacement, N12YC (Part No.38)

ACDelco – Copper Core Spark Plug: Original Equipment Replacement (Part No.R43XL)

ACDelco – Double Platinum Spark Plug (Part No.41-828)

Autolite – Copper Spark Plug: Delivers Quick Starts, Good Fuel Economy, Smooth Acceleration (Part No.404)

Autolite – Copper Spark Plug: Delivers Quick Starts, Good Fuel Economy, Smooth Acceleration (Part No.403)

Champion – Copper Plus Spark Plug: Dependable Performance, OE Replacement, RJ6C (Part No.102)

NGK – OE Series Standard Nickel Spark Plug: Conventional Tip Design, BPR5ES SOLID (Part No.4006)

Champion – Iridium Spark Plug: Maximum Performance, OE Replacement, RN8WYPB3 (Part No.9804)

NGK – G-Power Spark Plug: Single Platinum Tip Design, GR5GP (Part No.3351)

MSD Ignition – Wire Set; Super Conductor; 8-cyl. Multi-Angle Plug; Socket/HEI (Part No.31199)

Accel – 8Mm Super Stock Spiral Uni Bu (Part No.5040B)

Accel – 8Mm Super Stock Graphite Uni (Part No.4040B)

Accel – 8Mm Super Stock Copper Uni (Part No.4038)

Accel – Universal Fit 300+ Race Spark Plug Wire Set (Part No.7040)

Felpro – DISTRIBUTOR MOUNTING GASKET (Part No.70194)

Carquest – Distributor Rotor (Part No.D138)

Carquest – Distributor Cap (Part No.C158)

Accel – Dist:Chev V8 Hei Vac (Part No.59107)

MSD Ignition – Distributor Cap and Rotor; MSD/GM V8 Points (Part No.8442)

Carquest Premium – Distributor T1835: 100% New, With Cap and Rotor (Part No.T1835)

ACDelco – Ignition Distributor Cap (Part No.D308R)

Carquest Premium – Distributor Rotor (Part No.DAA1004)

Carquest Premium – Distributor Cap (Part No.CAE1058)

Carquest – Distributor Rotor (Part No.23A1019)

Carquest – Distributor Cap (Part No.24E1023)

Accel – Adj:Vac Adv GM V8 Point Dist (Part No.31034)

MSD Ignition – Vacuum Advance Mechanism (PN 8460/PN 8461) (Part No.8463)

MSD Ignition – Distributor Gear; MSD Chevy Distributor; .500 ID; Iron (Part No.8531)

MSD Ignition – Distributor Cap; Alkyd; MSD Chevy V8 Distributor (Part No.8437)

MSD Ignition – Distributor; Chevy V8; Billet with Vacuum Advance (Part No.8361)

MSD Ignition – Vacuum Advance Lockout; PN 8360; PN 8361; PN 8572 (Part No.8468)

Edelbrock – KIT PARTS (Part No.4802)

Carquest Premium – Distributor Cap and Rotor Kit (Part No.CAE1786)

Mallory – Mallory Prosidewinder 135F Univ/Wire Set (Part No.947)

Accel – 7Mm Super Stock Copper Uni (Part No.3008)

Mallory – Mallory Prosidewinder 90F Univ. Wire Set (Part No.937)

Accel – 8Mm Super Stock Spiral Uni Bk (Part No.5040K)