1973 Nissan 620 Ignition and Tune-Up Products

Below you will find various in-demand Nissan Ignition and Tune-Up Products, components and accessories for your 1973 620. Advance Auto Parts has popular 620 parts like Spark Plugs, Ignition Boots, Distributors and more. You’ll also find aftermarket and OEM Ignition and Tune-Up Products for other 620 model years including 1972, 1974, 1975, 1976, 1977, 1978, 1979 and more. Select a category of 1973 Nissan 620 Ignition and Tune-Up Products below and start saving instantly.

Popular 1973 Nissan 620 Ignition and Tune-Up Products Categories

Spark Plugs

Ignition Coils

Spark Plug Boots

Standard Spark Plug Wires

Distributor Cap Kits

Distributor Rotor Buttons

Ignition Starter Switches

Spark Plug Non-Foulers

Spark Plug Sets

Points and Condensers and Kits

Essential Ignition and Tune-Up Products for 1973 Nissan 620s

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$44.49

NGK variable pitch resistor cables provide uniform resistance and ensure outstanding electrical conductivity in high-quality cables. Outer EPDM/silicone jacket and inner insulation contain high voltage currents for excellent dielectric strength. NGK varia

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
PREMIUM ALLOY WINDING: Variable pitch winding over Ferrite magnetic alloy coating delivers ultra low resistance and excellent interference protection
CYLINDER LEAD ID: Cylinder lead identification tags where possible make installation easier

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$34.66

NGK Resistor Spark Plug Wire Sets utilize a construction method known as variable pitch wire winding to create resistance to radio frequency interference. The variable pitch winding (loose/tight/loose) provides suppression throughout a very wide range by scrambling and breaking up the electrical waves radiated by the firing of the spark plugs. A ferrite magnetic layer consisting of a mixture of rubber, plastic and powdered ferrite magnetic materials, offers uniform resistance and unsurpassed conductivity. NGK wires have a lower resistance than conventional carbon core wires (8k ohm/meter versus 16k ohm/meter). This comparison is important to remember when you consider that many manufacturers recommend wires be replaced when the resistance exceeds 20k ohm/meter. This does not leave much margin for wear when the wire may only meet original standards at the very early stages of its life.

Product Features:

OE-Equivalent.
OEM style connectors for easy Installation.
Superior Firing and Fuel Savings
Outstanding Durability and Performance
Excellent Noise Suppression
Numbered for easy cylinder identification.
High quality EPDM and Silicone coverings.

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$33.99

The engineers at Rancho have designed a NEW 4-in. Suspension System for 2017-2013 RAM 1500 4WD Gas and Eco-Diesel models. The system includes Rancho’s fully boxed welded subframe for superior strength and ductile Iron extended steering knuckles.

Product Features:

Patented Hi-Gloss Clear Coat Formulation with Hi-temp Silicone Jacket. Enhances abrasion resistance while providing greater protection against severe temperatures
Enhanced Wire Core Design matched to OE type – Low ohm, Ferrite mag, Wire wound, Silicone, or Metallic. Channels maximum voltage to spark plug and enhanced RFI protection for better overall performance

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$22.99

Distributor Cap and Rotor Kit

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$16.11

Bosch Distributor Caps and Rotors are made from top quality materials throughout to ensure high performance and long product life.

Product Features:

Superior Surface Finish
RFI Resistors (Asian) / RFI Suppression (European)
Installation Screws
Precision-machined Contacts
Finely -tooled Metal Mounting Sleeve (Asian)

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$8.44

YEC Distributor Caps and Rotors are made from top quality materials throughout to ensure high performance and long product life.

Product Features:

Superior Surface Finish
RFI Suppression
Precision-machined Contacts
Finely -tooled Metal Mounting Sleeve

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$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

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$41.99

COIL

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$61.99

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:

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.

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$9.99

This spark plug non fouler is designed for easy installation on specified vehicles to protect spark plugs from fouling and damage. It is engineered for durability and reliable performance.

Product Features:

Direct replacement – this spark plug non fouler is designed for easy installation to protect spark plugs from fouling and damage on specified vehicles.
Ideal solution – this non-fouler preserves spark plug life and is a reliable replacement for an original non-fouler that has failed due to corrosion
Durable construction – made from quality components to ensure reliable performance and a long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$4.89

The NGK Standard copper core spark plug provides OEM quality, consistent performance and extended long life.

Product Features:

Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
Corrugated Ribs Prevent Flashover
Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
Copper Core Aids in Heat Removal
Triple Seals Prevent Leakage

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$3.59

Denso Spark Plug Denso’s standard plugs have always offered a patented U-groove ground electrode producing for a larger, hotter spark. Copper core for better thermal conductivity. Machine rolled threads to reduce cross-threading and seizing . The plug insulator is constructed of purified alumina powder for extreme stress with 5 ribs to prevent flashover.

Product Features:

U-Groove Ground Electrode Promotes Ignitability and Decreases Quenching
Fully Projected Insulator Reduces Carbon Fouling
Machine Rolled Threads Prevent Seizing or Cross Threading During Installation and Removal
100% Pre-Fired to Assure the Highest Quality Possible
Purified Alumina Powder Insulator Provides Exceptional Strength and Thermal Conductivity
Five Rib Insulator Prevents Flashover
Copper-Glass Seal Bonds Center Electrode and Insulator for a Gas-Tight Seal

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$4.65

The NGK Standard copper core spark plug provides OEM quality, consistent performance and extended long life.

Product Features:

Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
Corrugated Ribs Prevent Flashover
Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
Copper Core Aids in Heat Removal
Triple Seals Prevent Leakage

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$7.99

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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$6.99

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$11.99

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$3.57

U-Groove Ground Electrode Promotes Ignitability and Decreases Quenching
Fully Projected Insulator Reduces Carbon Fouling
Machine Rolled Threads Prevent Seizing or Cross Threading During Installation and Removal
100% Pre-Fired to Assure the Highest Quality Possible
Purified Alumina Powder Insulator Provides Exceptional Strength and Thermal Conductivity
Five Rib Insulator Prevents Flashover
Copper-Glass Seal Bonds Center Electrode and Insulator for a Gas-Tight Seal

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$4.29

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 for enhanced engine efficiency.

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$7.49

The Spark Plugs are the product of years of fundamental research in the combustion field. The unique patented electrode configuration of these new The spark plugs increases the amount of combustion pressure created during each power stroke of an engine, which results in a marked increase in power output, fuel economy, and reduced emissions in all gasoline engines. E3.46 is a 14mm, 0.750 reach plug with a gasket seat. It fits a wide variety of applications from the 60s to early 90s, especially import. E3.46 is widely stocked in automotive retail stores. The automotive plugs have three legs securing the Diamond FIRE electrode to the shell. This allows for excellent heat transfer, and helps to create more turbulence in the cylinder. The patented Diamond FIRE side wire is proven to increase power, reduce fuel consumption and improve hydrocarbon emissions in long-term use.

Product Features:

E3’s Diamond Fire edge to edge ground electrode provides maximum performance with increased efficiency and a faster more complete burn.
Smoother Acceleration & Idle – The faster flame initiated by the The spark plug results in a more complete burn of the ingested fuel charge. More pressure is created against the piston more fuel is put to work
Energy – Power output improved up to 6% on average in the typical operating ranges. Results will vary.
Efficiency – The “diamond shaped” side wire electrode projects the combustion spark in a way that more quickly ignites the air/fuel mixture, thereby creating a significantly faster and larger flame kernel. The result is that more fuel is put to work durin
E3’s patented Diamond Fire Technology provides a cleaner burning combustion, which translates into fuel savings and reduced engine carbon deposits
The Spark Plugs are pre-gapped at the factory and cannot be adjusted.
Wide Compatibility: The E3.46 spark plugs are 14mm with a 0.750 reach and a gasket seat, making them suitable for a wide range of applications from the 1960s to early 1990s, especially for import vehicles.
Widely Available: The E3.46 spark plugs are widely stocked in automotive retail stores, ensuring easy availability for consumers.

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$4.89

The NGK Standard copper core spark plug provides OEM quality, consistent performance and extended long life.

Product Features:

Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
Corrugated Ribs Prevent Flashover
Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
Copper Core Aids in Heat Removal
Triple Seals Prevent Leakage

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$35.99

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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$4.49

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$6.54

YEC Distributor Caps and Rotors are made from top quality materials throughout to ensure high performance and long product life.

Product Features:

Superior Surface Finish
RFI Suppression
Precision-machined Contacts
Finely -tooled Metal Mounting Sleeve

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$5.24

YEC Distributor Caps and Rotors are made from top quality materials throughout to ensure high performance and long product life.

Product Features:

Superior Surface Finish
RFI Suppression
Precision-machined Contacts
Finely -tooled Metal Mounting Sleeve

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$6.99

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$14.49

Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.

Product Features:

Matches OE form, fit and function
Radio Frequency Interference (RFI) coating where applicable to minimize radio interference
Premium material used to maximize rotor durability and helps restore ignition to original condition
Constructed to withstand an engine environment
Application specific for this vehicle

Upgrade your 1973 Nissan 620 with Top-Quality Ignition and Tune-Up Products

When it comes to maintaining or upgrading your 1973 Nissan 620, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Nissan or enhancing its overall performance, Ignition and Tune-Up Products are key to keeping your 620 functioning at its best. At Advance Auto Parts, we offer a wide selection of 44 Ignition and Tune-Up Products for the 1973 Nissan 620, 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 1973 Nissan 620 at great prices. Our Ignition and Tune-Up Products inventory for this model ranges from just $2.99 to $76.99, with an average price of $16.32. Our 44 Ignition and Tune-Up Products in stock come from 14 trusted brands, so you’re sure to find the right part for your 1973 Nissan 620 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 1973 Nissan 620, we stock popular OEM and aftermarket Ignition and Tune-Up Products from top names like Champion, ACDelco, NGK, and more. Champion Ignition and Tune-Up Products start at just $2.99 and boast an impressive 5 stars average rating from customers. ACDelco and NGK also bring quality to the table, with Ignition and Tune-Up Products available starting at $3.98, and at an average 5 stars rating. With 26 customer reviews and counting, our 1973 Nissan 620 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, Fluids and Chemicals and more to make sure your 1973 Nissan 620 is always ready to roll. We’re committed to providing you with everything you need to keep your 620 in top shape, all in one place. Start shopping confidently below for your 1973 Nissan 620!

Best-Selling Spark Plugs for 1973 Nissan 620s

Enhance the driving experience in your Nissan with 24 quality Spark Plug components, starting at $2.99.

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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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$3.99

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
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

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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$4.29

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 for enhanced engine efficiency.

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$9.99

Direct replacement – this spark plug non fouler is designed for easy installation to protect spark plugs from fouling and damage on specified vehicles.
Ideal solution – this non-fouler preserves spark plug life and is a reliable replacement for an original non-fouler that has failed due to corrosion
Durable construction – made from quality components to ensure reliable performance and a long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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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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$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.

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$14.70

DENSO Iridium Power spark plugs represent a performance breakthrough. The laser-welded center electrode is only 0.4mm in diameter – the slimmest iridium electrode in the industry. The taper-cut side electrode complements the design, delivering reliable spark energy under the most gruelling pressures and temperatures. DENSO engineers used the power of this miraculous metal to produce an iridium center electrode that is only 0.4mm in diameter. With its superior thermal qualities, this whisker-fine electrode is capable of taking the most extreme heat and punishment. This breakthrough was matched to one of DENSO’s most famous innovations, the patented U-Groove ground electrode. The combination of these two features resulted in the Iridium Power® plug, one of the most advanced and innovative spark plugs on the market.

Product Features:

Tapered cut, U-Groove ground electrode
0.4mm iridium center electrode
360-degree laser welding assembly process
Required ignition voltage reduced
Unsurpassed center electrode durability
Available for many performance and power sports applications, including Corvette, Viper, and Harley-Davidson The Iridium Power plug delivers greater spark energy while demanding significantly less secondary required voltage from the ignition system.

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$13.49

The NGK Iridium IX offers extreme ignitability, improved throttle response and superior anti fouling properties. The Iridium alloy has extremely high melting point, ensuring high durability and a consistently stable spark that is perfect for today’s high-tech, high-performance engines. NGK’s IX Iridium Series Plugs were Designed Specifically for the Performance Enthusiast Designed specifically for the performance enthusiast.

Product Features:

Fine Wire Center Electrode Ensures High Durability and a Consistently Stable Spark
Iridium Alloy has an Extremely High Melting Point, Perfect for Today’s High-Tech, High Performance Engines
Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
Corrugated Ribs Prevent Flashover
Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
Copper Core Aids in Heat Removal
Triple Seals Prevent Leakage

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$12.95

Fine Wire Center Electrode Ensures High Durability and a Consistently Stable Spark
Iridium Alloy has an Extremely High Melting Point, Perfect for Today’s High-Tech, High Performance Engines
Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
Corrugated Ribs Prevent Flashover
Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
Copper Core Aids in Heat Removal
Triple Seals Prevent Leakage

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$10.99

Increased performance with World’s smallest Iridium Center Eletrode (0.4mm).

Product Features:

World’s smallest Iridium Center Electrode (0.4mm) for improved spark for maximum combustion
Patented 360-degree laser welding assembly process
U-groove and taper cut ground electrode to maximize flame propagation.
Withstands temperatures greater than 4000░ Fahrenheit
Burnished nickel plating for high temperature endurance and superior corrosion resistance
Wide range of part numbers for thousands of applications, including classic and collector cars
Iridium Power
Superior Performance: Patented technology allows the Iridium Power plug to outperform any other spark plug, delivering more horsepower and better fuel efficiency.
Low Voltage Requirement: Requires 5,000 volts less to fire compared to conventional spark plugs, making it highly efficient and reliable under extreme conditions.
Enhanced Engine Starts: Provides faster and easier starts, reducing the likelihood of misfires even under heavy loads.
Durable Iridium Material: Constructed with a durable iridium center electrode tip and a flat seat type, ensuring long-lasting performance and reliability.

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$10.73

The DENSO Double-Platinum plug features platinum on both the center and ground electrodes. The precious metal fights corrosion and erosion, ensuring superior spark performance and maximum spark plug life. DENSO Double Platinum spark plugs incorporate the precious metal on both the center and ground electrodes, not just on the center electrode as with conventional platinum plugs. The result is a significant improvement in spark plug life.

Product Features:

Platinum center electrode
Platinum ground electrode
Premium shell construction with machine-rolled threads
Sustained spark performance over 60,000 miles
Reduced secondary required voltage, increased ignition efficiency DENSO engineering studies show that Double Platinum plugs can run longer with reduced erosion, minimizing spark gap growth throughout the life of the plug.

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$7.97

The most platinum with four yttrium-enhanced ground electrodes and the most powerful spark. If you require the best in platinum performance over the longest service life, Platinum+4 is the spark plug for you. Platinum+4’s unique revolutionary firing technology combines the advantages of surface air gap technology, four yttrium-enhanced ground electrodes, and a heat-fused center electrode with the most platinum, creating the most powerful spark you can buy. Center Electrode Core Material: Nickel-Yttrium and Copper and Platinum – Center Electrode Tip Material: Platinum – Ground Electrode Tip Material: Nickel-Yttrium

Product Features:

OE design for optimum fit and function
Revolutionary surface air gap firing technology featuring multiple spark paths
More platinum versus Bosch Platinum Plus
Four yttrium-enhanced ground electrodes

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$5.52

The Bosch Super Plus Spark Plug utilizes an yttrium enhanced copper core center electrode, making it one of the longest lasting copper core spark plug on the market – by 50% versus even OE plugs. Bosch Super Plus also features a tapered, v-profile ground electrode for improved cold starts and better fuel ignitability. Center Electrode Core Material: Nickel-Yttrium and Copper – Center Electrode Tip Material: Nickel-Yttrium – Ground Electrode Tip Material: Nickel-Chromium

Product Features:

OE-Equivalent and direct fit application.
Heavy-duty yttrium-enhanced copper core center electrode.
Tapered, v-profile nickel chromium ground electrode.
Nickel-plated rolled threads.
Metal glass fused resistor.
Angular, five-ribbed insulator design.
Electrode gap is factory set and never requires adjustment.
Anti-seize and corrosion protection. Bosch Super Plus Spark Plugs deliver quality performance based on technology that’s proven on racetracks around the world in the most sophisticated racing engines

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$4.89

The NGK Standard copper core spark plug provides OEM quality, consistent performance and extended long life.

Product Features:

Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
Corrugated Ribs Prevent Flashover
Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
Copper Core Aids in Heat Removal
Triple Seals Prevent Leakage

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$4.89

The NGK Standard copper core spark plug provides OEM quality, consistent performance and extended long life.

Product Features:

Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
Corrugated Ribs Prevent Flashover
Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
Copper Core Aids in Heat Removal
Triple Seals Prevent Leakage

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$4.19

The NGK V Power spark plug offers a 90 degree V-Power center copper or platinum electrode that provides performance, improved ignitability, increased fuel economy and lower emissions over standard Spark Plugs. The Trivalent Metal Plating has superior anti-corrosion and anti-seizing properties. NGK’s V-Power Plugs Feature a Unique V-Cut in the Center Electrode that Directs the Spark to the Edge of the Electrode, Helping the Spark Develop More Rapidly, Increasing Ignitability and Reducing Quenching.

Product Features:

Lowers ignition system voltage requirements
Greater ignitability and performance over conventional spark plugs
Corrugated Ribs Prevent Flashover
Trivalent Metal Plating has superior anti-corrosion and anti-seizing properties
Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
Increased fuel economy and lower emissions
Highly durable against electrical and chemical wear
Triple Seals Prevent Leakage Economical performance and improved ignitability over standard NGK Spark Plugs original equipment manufacturer and racer approved.

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$3.98

Lowers ignition system voltage requirements
Greater ignitability and performance over conventional spark plugs
Corrugated Ribs Prevent Flashover
Trivalent Metal Plating has superior anti-corrosion and anti-seizing properties
Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
Increased fuel economy and lower emissions
Highly durable against electrical and chemical wear
Triple Seals Prevent Leakage Economical performance and improved ignitability over standard NGK Spark Plugs original equipment manufacturer and racer approved.

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$3.61

U-Groove Ground Electrode Promotes Ignitability and Decreases Quenching
Fully Projected Insulator Reduces Carbon Fouling
Machine Rolled Threads Prevent Seizing or Cross Threading During Installation and Removal
100% Pre-Fired to Assure the Highest Quality Possible
Purified Alumina Powder Insulator Provides Exceptional Strength and Thermal Conductivity
Five Rib Insulator Prevents Flashover
Copper-Glass Seal Bonds Center Electrode and Insulator for a Gas-Tight Seal

from

$3.59

U-Groove Ground Electrode Promotes Ignitability and Decreases Quenching
Fully Projected Insulator Reduces Carbon Fouling
Machine Rolled Threads Prevent Seizing or Cross Threading During Installation and Removal
100% Pre-Fired to Assure the Highest Quality Possible
Purified Alumina Powder Insulator Provides Exceptional Strength and Thermal Conductivity
Five Rib Insulator Prevents Flashover
Copper-Glass Seal Bonds Center Electrode and Insulator for a Gas-Tight Seal

from

$3.57

U-Groove Ground Electrode Promotes Ignitability and Decreases Quenching
Fully Projected Insulator Reduces Carbon Fouling
Machine Rolled Threads Prevent Seizing or Cross Threading During Installation and Removal
100% Pre-Fired to Assure the Highest Quality Possible
Purified Alumina Powder Insulator Provides Exceptional Strength and Thermal Conductivity
Five Rib Insulator Prevents Flashover
Copper-Glass Seal Bonds Center Electrode and Insulator for a Gas-Tight Seal

from

$3.32

U-Groove Ground Electrode Promotes Ignitability and Decreases Quenching
Fully Projected Insulator Reduces Carbon Fouling
Machine Rolled Threads Prevent Seizing or Cross Threading During Installation and Removal
100% Pre-Fired to Assure the Highest Quality Possible
Purified Alumina Powder Insulator Provides Exceptional Strength and Thermal Conductivity
Five Rib Insulator Prevents Flashover
Copper-Glass Seal Bonds Center Electrode and Insulator for a Gas-Tight Seal

from

$3.02

U-Groove Ground Electrode Promotes Ignitability and Decreases Quenching
Fully Projected Insulator Reduces Carbon Fouling
Machine Rolled Threads Prevent Seizing or Cross Threading During Installation and Removal
100% Pre-Fired to Assure the Highest Quality Possible
Purified Alumina Powder Insulator Provides Exceptional Strength and Thermal Conductivity
Five Rib Insulator Prevents Flashover
Copper-Glass Seal Bonds Center Electrode and Insulator for a Gas-Tight Seal

Top Picks for 1973 Nissan 620 Distributors

Upgrade Nissan 620s with top-quality Distributors parts, including 5 OEM and aftermarket selections for your 1973 model.

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from

$4.49

from

$16.99

from

$14.99

Distributor Cap and Rotor Kit

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$8.44

YEC Distributor Caps and Rotors are made from top quality materials throughout to ensure high performance and long product life.

Product Features:

Superior Surface Finish
RFI Suppression
Precision-machined Contacts
Finely -tooled Metal Mounting Sleeve

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$5.24

YEC Distributor Caps and Rotors are made from top quality materials throughout to ensure high performance and long product life.

Product Features:

Superior Surface Finish
RFI Suppression
Precision-machined Contacts
Finely -tooled Metal Mounting Sleeve

In-Demand Ignition Coils and Boots for 1973 Nissan 620s

Select from 4 premium Ignition Coils and Boots parts for your 1973 Nissan 620, with prices ranging from $41.99 to $76.99.

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$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

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

from

$61.99

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.

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$41.99

COIL

Most Sold 1973 Nissan 620 Ignition Wires

Explore our best-selling Nissan parts for the 1973 620 among 1 OEM and aftermarket options starting from $33.99.

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$33.99

Patented Hi-Gloss Clear Coat Formulation with Hi-temp Silicone Jacket. Enhances abrasion resistance while providing greater protection against severe temperatures
Enhanced Wire Core Design matched to OE type – Low ohm, Ferrite mag, Wire wound, Silicone, or Metallic. Channels maximum voltage to spark plug and enhanced RFI protection for better overall performance

Top-Rated Ignition and Tune-Up Products Brands For Your 1973 Nissan 620

Shop for the best-rated brands offering Ignition and Tune-Up Products and other products for your 1973 Nissan 620s. Below you’ll find some of our best rated Ignition and Tune-Up Products from Champion, ACDelco, and NGK, and more. Ignition and Tune-Up Products from these brands that fit a 1973 620 start at just $2.99 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 1973 Nissan 620 Ignition and Tune-Up Products

When it comes to maintaining or upgrading your 1973 Nissan 620, 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 1973 Nissan 620. With over 3 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 $2.99, with an average price of just $3.99. Plus, with over 19 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.

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$4.99

(18)

Copper Plus Spark Plug: Dependable Performance, OE Replacement, RN12YC

“Champion spark plugs fire clean, They are dependable for a responsive ride on my 1989 Harley Davidson Electra glide.”

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$3.99

(1)

Platinum Power Spark Plug: Powerful Perfromance, OE Replacement, RN14PMC

“Used Champion since i was a kid”

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$2.99

This product is not rated

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

“”

Popular ACDelco 1973 Nissan 620 Ignition and Tune-Up Products

ACDelco auto parts is one of the highest quality Ignition and Tune-Up Product brands in the market. Any 1973 Nissan 620 owner should feel confident when installing genuine ACDelco parts in their vehicle. To ensure the best fit and performance for your 1973 620, Advance Auto Parts carries a full inventory of 2 ACDelco Ignition and Tune-Up Products. Plus you will be keeping your Nissan in peak condition while saving money because prices on these ACDelco Ignition and Tune-Up Products range from $3.99 to $8.29, plus, with more than 2 customer reviews and an impressive 5 stars average rating, you can be confident the Fram Ignition and Tune-Up Products below will deliver on both quality and value.

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$8.29

This product is not rated

Double Platinum Spark Plug

“”

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$3.99

(2)

Conventional Spark Plug

“OKAY”

FAQs for 1973 Nissan 620 Ignition and Tune-Up Products

Which Ignition and Tune-Up Products are best-sellers for 1973 Nissan 620s?

Out of 44 Ignition and Tune-Up Products that fit 1973 Nissan 620s, the following parts are the top sellers:

OE Series Standard Nickel Spark Plug: Conventional Tip Design, BR6ES (19650187) – $4.29
Copper Plus Spark Plug: Dependable Performance, OE Replacement, N12YC (12019601) – $2.99
Spark Plug Non-Foulers – 14mm Gasket Seat Long Reach (5014972) – $9.99

What’s the price range for 1973 Nissan 620 Ignition and Tune-Up Products?

Ignition and Tune-Up Product prices for the 1973 Nissan 620 start at $2.99 and go up to $76.99 for the most premium parts.

What’s the average price of a Ignition and Tune-Up Product for a 1973 Nissan 620?

The average price for Ignition and Tune-Up Products for the 1973 Nissan 620 is $16.32. 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 Nissan 620 model years?

Yes, we currently carry Ignition and Tune-Up Products for 7 model years of Nissan 620s between 1972 and 1979. Ignition and Tune-Up Products are bought most frequently for the following model years: 1979, 1978, 1977, 1976, 1975, 1974, and 1972.

What are the cheapest Ignition and Tune-Up Products for my 1973 Nissan 620?

The cheapest 1973 Nissan 620 Ignition and Tune-Up Products we carry in stock are:

Copper Plus Spark Plug: Dependable Performance, OE Replacement, N12YC (12019601) – $2.99
Standard U-Groove Spark Plug (10807032) – $3.02
Standard U-Groove Spark Plug (10807363) – $3.32
Standard U-Groove Spark Plug (10806977) – $3.57
Standard U-Groove Spark Plug (10746378) – $3.59

What are the top-rated Ignition and Tune-Up Products that fit the 1973 Nissan 620?

Out of 26 reviews by customers, our 1973 Nissan 620 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 1973 Nissan 620 and their top-rated products:

Spark Plugs
- Copper Plus Spark Plug: Dependable Performance, OE Replacement, RN12YC (5470018) – $4.99
- Platinum Power Spark Plug: Powerful Perfromance, OE Replacement, RN14PMC (5470037) – $3.99
- Conventional Spark Plug (5391083) – $3.99

What types of Ignition and Tune-Up Products do you sell for my 1973 Nissan 620?

As of 2/5/25, these are some of the most in-demand types of Ignition and Tune-Up Products for a 1973 Nissan 620:

Can I get help with 1973 Nissan 620 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 Nissan Ignition and Tune-Up Products and more.

What is your return policy for Nissan 620 Ignition and Tune-Up Products?

Advance Auto Parts keeps returns simple. For new Nissan 620 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.

1973 Nissan 620 Ignition and Tune-Up Products

NGK – Spark Plug Wire Set (Part No.8106)

NGK – Ignition Wire Set (Part No.F1020115986NGK)

Intermotor Red Wire – Spark Plug Wire Set (Part No.53573)

Carquest Premium – Distributor Cap and Rotor Kit (Part No.CAC1944)

Bosch – Bosch Distributor Cap (Part No.F201013140BOS)

YEC – YEC Distributor Cap (Part No.F201068218YEC)

Accel – Super Stock Elect Coil Chrome (Part No.8145C)

Edelbrock – COIL (Part No.22739)

Carquest Premium – Ignition Coil: Meets or Exceeds Original Equipment Specifications, 1 Piece (Part No.EBC1464)

Dorman – Help – Spark Plug Non-Foulers – 14mm Gasket Seat Long Reach (Part No.42004)

NGK – Standard Spark Plug (Part No.F100037056NGK)

DENSO – Standard U-Groove Spark Plug (Part No.F100032265ND)

NGK – Standard Spark Plug (Part No.F100037057NGK)

Carquest Premium – Ignition Condenser (Part No.GAA1147)

Carquest Premium – Ignition Condenser (Part No.GAA1176)

Carquest Premium – Ignition Contact Set (Part No.ANA1031)

DENSO – Standard U-Groove Spark Plug (Part No.F100032256ND)

NGK – OE Series Standard Nickel Spark Plug: Conventional Tip Design, BR6ES (Part No.4922)

E3 – DiamondFIRE Automotive Spark Plug: More Power, Saves Gas (Part No.E3.46)

NGK – NGK, Spark Plug, BPR5ES NGK (Part No.F100037043NGK)

Carquest Premium – Ignition Switch (Part No.CSC2129)

Carquest Premium – Distributor Rotor (Part No.DAA1149)

YEC – YEC Distributor Rotor (Part No.F202018361YEC)

YEC – YEC Distributor Rotor (Part No.F202019074YEC)

Carquest Premium – Distributor Rotor (Part No.DAA1159)

Beck/Arnley – Ignition Rotor (Part No.173-1546)

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

ACDelco – Conventional Spark Plug (Part No.R44XL)

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

NGK – OE Series Standard Nickel Spark Plug: Conventional Tip Design, BR6ES (Part No.4922)

Dorman – Help – Spark Plug Non-Foulers – 14mm Gasket Seat Long Reach (Part No.42004)

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

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

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

DENSO – Iridium Power Spark Plug (Part No.F100087618ND)

NGK – Iridium IX Spark Plug (Part No.F1000106438NGK)

NGK – Iridium IX Spark Plug (Part No.F1000102298NGK)

DENSO – Iridium Power Spark Plug: Maximum Spark Energy, 0.4mm Iridium Tip, IW20 (Part No.5306)

DENSO – Double Platinum Spark Plug (Part No.F100032241ND)

Bosch – Platinum+4 Spark Plug (Part No.F100061928BOS)

Bosch – Super Plus (Copper Core) Spark Plug (Part No.F1000293945BOS)

NGK – Standard Spark Plug (Part No.F100037056NGK)

NGK – NGK, Spark Plug, BPR5ES NGK (Part No.F100037043NGK)

NGK – V Power Spark Plug (Part No.F100038164NGK)

NGK – V Power Spark Plug (Part No.F100037048NGK)

DENSO – Standard U-Groove Spark Plug (Part No.F100032251ND)

DENSO – Standard U-Groove Spark Plug (Part No.F100032265ND)

DENSO – Standard U-Groove Spark Plug (Part No.F100032256ND)

DENSO – Standard U-Groove Spark Plug (Part No.F100032250ND)

DENSO – Standard U-Groove Spark Plug (Part No.F100032264ND)

NGK – Spark Plug Wire Set (Part No.8106)

Carquest Premium – Spark Plug Wire Set: 5 Wires, Increased performance, Designed for direct fit (Part No.35-4237)

NGK – Ignition Wire Set (Part No.F1020115986NGK)

Carquest Premium – Distributor Rotor (Part No.DAA1149)

Carquest Premium – Distributor Cap (Part No.CAC1413)

Carquest Premium – Distributor Cap and Rotor Kit (Part No.CAC1894)

YEC – YEC Distributor Cap (Part No.F201068218YEC)

YEC – YEC Distributor Rotor (Part No.F202019074YEC)

Mallory – Universal Street Performance Ignition Coil (Part No.29219)

Accel – Super Stock Elect Coil Chrome (Part No.8145C)

Carquest Premium – Ignition Coil: Meets or Exceeds Original Equipment Specifications, 1 Piece (Part No.EBC1464)

Edelbrock – COIL (Part No.22739)

Intermotor Red Wire – Spark Plug Wire Set (Part No.53573)