1973 GMC P25/P2500 Van Ignition and Tune-Up Products
Find Your Specific 1973 GMC P25/P2500 Van Ignition and Tune-Up Products
Below you will find various in-demand GMC Ignition and Tune-Up Products, components and accessories for your 1973 P25/P2500 Van. Advance Auto Parts has popular P25/P2500 Van parts like Distributors, Spark Plugs, Ignition Boots and more. You’ll also find aftermarket and OEM Ignition and Tune-Up Products for other P25/P2500 Van model years including
1967,
1968,
1969,
1970,
1971,
1972,
1974 and more. Select a category of 1973 GMC P25/P2500 Van Ignition and Tune-Up Products below and start saving instantly.
Popular 1973 GMC P25/P2500 Van Ignition and Tune-Up Products Categories
Essential Ignition and Tune-Up Products for 1973 GMC P25/P2500 Vans
Carquest Premium – Carquest Ignition Switch, CSA1066 (Part No.CSA1066)
from
$34.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Ignition Switch allows for reliable control of the vehicle’s electrical systems and engine start-up, enhancing convenience and ensuring consistent performance during operation. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
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Carquest – Carquest Ignition Coil: Meets OE Specifications, 1 Count, 26C1041 (Part No.26C1041)
from
$41.49
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.
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MSD Ignition – MSD Ignition Wire Set – Super Conductor, Big-Block Chevy, Socket Distributor Cap, 31609 (Part No.31609)
from
$218.99
Less resistance means more energy is going to make it to the spark plug to ignite the air/fuel mixture. The Super Conductor uses a copper alloy conductor resulting in less than 50 ohms per foot of wire. This ensures that the most energy possible makes it to the spark plug. By helically winding the conductor around a special core, we are able to produce a highly effective choke to keep the EMI inside the wire and away from other electronics.
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Dorman – Help – Dorman – Help Spark Plug Non-Foulers – 14mm Gasket Seat, 42000 (Part No.42000)
from
$7.99
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.
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Mallory – Mallory Prosidewinder 135F Univ/Wire Set, 947 (Part No.947)
from
$170.99
The spiral wound alloy core provides low resistance ensuring maximum energy transfer to the spark plugs while high noise suppression keeps noise interference out of on-board electronics.
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Mallory – Mallory Prosidewinder 90F Univ. Wire Set, 937 (Part No.937)
from
$155.99
As you’d expect from the trusted Mallory name, the 8mm red silicon jacket withstands temperatures up to 550 DegF and looks great under the hood.
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Carquest Premium – Carquest Multi-Use Connector, PTC1261 (Part No.PTC1261)
from
$25.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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Carquest Premium – Carquest Multi-Use Connector, PTA1273 (Part No.PTA1273)
from
$29.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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NGK – NGK Premium OE Fit & Design Spark Plug Wire Set: Ferrite Mag Core, 9 Leads, 51417 (Part No.51417)
from
$29.99
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 over premium ferrite magnetic core delivers ultra-low resistance, a more powerful spark and excellent EMI/RFI noise suppression. OE or better specified spark plug and distributor boots ensure the highest quality fit, performance and durability in every application. Spark plug boots are glued to NGK cable with a silicone sealer for a watertight seal. Stainless steel terminals utilizing up to 3 serrated crimps bite into cable jacket and inner insulation for the highest terminal retention strength (wherever possible). Locking C-shaped spring clip with corrosion-resistant plating ensures a secure and positive spark plug terminal connection.
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MSD Ignition – MSD Ignition Wire Set – Super Conductor, Big-Block Chevy With Low-Profile Distributor, 31299 (Part No.31299)
from
$190.99
The MSD 8.5mm Super Conductor is the ultimate performance wire. Its extremely low-resistance combined with the ability to suppress Electro Magnetic Interference is a combination that defies the common laws of physics.
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Carquest – Carquest Distributor Rotor, D152 (Part No.D152)
from
$8.99
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.
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Carquest – Carquest Distributor Rotor, D138 (Part No.D138)
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.
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Carquest Premium – Carquest Spark Plug Wire Set: 9 Wires, Increased performance, Designed for direct fit, 35-8139 (Part No.35-8139)
from
$31.99
CARQUEST Premium Spark Plug Wire Sets are engineered to restore ignition wire reliability and performance. They are designed to meet or exceed OE design requirements, performance, fit, form and function of the OE wire. 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.
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NGK – NGK Premium OE Fit & Design Spark Plug Wire Set: Ferrite Mag Core, 7 Leads, 51426 (Part No.51426)
from
$28.99
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 over premium ferrite magnetic core delivers ultra-low resistance, a more powerful spark and excellent EMI/RFI noise suppression. OE or better specified spark plug and distributor boots ensure the highest quality fit, performance and durability in every application. Spark plug boots are glued to NGK cable with a silicone sealer for a watertight seal. Stainless steel terminals utilizing up to 3 serrated crimps bite into cable jacket and inner insulation for the highest terminal retention strength (wherever possible). Locking C-shaped spring clip with corrosion-resistant plating ensures a secure and positive spark plug terminal connection.
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Felpro – Felpro Distributor Mounting Gasket, 70194 (Part No.70194)
from
$3.49
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Carquest Premium – Carquest Distributor Cap, CAE1058 (Part No.CAE1058)
from
$20.99
The distributor cap & rotor are just two pieces 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.
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Carquest – Carquest Distributor Cap, 24E1023 (Part No.24E1023)
from
$12.49
The distributor cap & rotor are just two pieces 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.
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Carquest Premium – Carquest Ignition Conversion Kit, CBA1166 (Part No.CBA1166)
from
$238.99
The Ignition Conversion Kit allows point type ignition systems to be converted to an electronic ignition type system. These universal kits are designed to fit directly into the current distributor with little modification required.
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MSD Ignition – MSD Ignition Dis Kit, Chevy Small Block / Big Block, Black, 601513 (Part No.601513)
from
$1899.99
Thanks to the real-time monitor feature of MSDView, and 8 MB of internal data storage in the DIS controller, data monitoring and logging have never been easier. The clearly labeled wiring harness, along with a full line of supporting components and accessories, takes the difficulty and guesswork out of converting traditional distributor-type engines to a modern and efficient Coil-Per-Plug ignition system.
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Autolite – Autolite Racing Resistor Spark Plug: Enhanced Heat Transfer for Peak Performance, AR25 (Part No.AR25)
from
$4.99
Racing Resistor Spark Plug is expertly crafted to deliver peak performance in competitive racing environments. Featuring a cut-back ground electrode, it ensures optimal ignitability and superior heat transfer for quicker starts and maximum engine efficiency. The yttrium-enhanced alloy reduces ground wire temperature by up to 8%, making it ideal for colder heat ranges and performance modifications. Its anti-corrosive nickel plating resists rust better than black oxide, ensuring long-lasting durability. Designed with a high alumina multi-rib ceramic insulator, it offers exceptional thermal conductivity and insulation, preventing flash-over and enhancing strength. The tapered seat type optimizes performance across various racing venues, from oval tracks to road circuits. Built to withstand intense conditions, this spark plug is compatible with all aftermarket cylinder heads used in competitive racing. With a mid-projection center electrode and nickel tip materials, it combines reliability and efficiency, making it a top choice for racers seeking consistent, high-performance ignition.
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MSD Ignition – MSD Ignition Distributor, Chevy V8, Pro-Billet, with Black Cap, 85557 (Part No.85557)
from
$456.99
Different springs and stop bushings are supplied so you can tune an advance curve to match your application. Must be used with an MSD 6, 7 or 8-series ignition.
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Carquest Premium – Carquest Distributor T1835: 100% New, With Cap and Rotor (Part No.T1835)
from
$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.
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E3 – DiamondFire Spark Plug (E3.46): Enhanced Power & Fuel Efficiency (Part No.E3.46)
from
$8.49
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.
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DENSO – DENSO Iridium Power Spark Plug: Maximum Spark Energy, 0.4mm Iridium Tip, IW16, 5305 (Part No.5305)
from
$14.49
The Iridium Power Spark Plug features the world’s smallest iridium center electrode at just 0.4mm, delivering unmatched spark precision for maximum combustion efficiency. Engineered with patented 360-degree laser welding, it ensures durability and reliability even under extreme conditions, withstanding temperatures over 4000 Deg F. The U-groove and taper-cut ground electrode design enhances flame propagation, optimizing engine performance. Its burnished nickel plating provides superior resistance to high temperatures and corrosion, making it ideal for long-term use. Designed for a wide range of applications, including classic and collector cars, this spark plug offers superior performance with increased horsepower and improved fuel efficiency. Requiring 5,000 volts less to fire compared to conventional plugs, it ensures reliable starts and fewer misfires, even under heavy loads. Constructed with a durable iridium center electrode tip and a flat seat type, the Iridium Power Spark Plug guarantees long-lasting performance, making it a top choice for drivers seeking efficiency, power, and reliability.
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Champion – Champion Copper Plus Spark Plug RV15YC4 – Dependable Performance & Durability, 18 (Part No.18)
from
$3.99
Champion Copper Plus spark plugs deliver dependable ignition performance with proven copper-core technology. The copper core electrode provides excellent conductivity and optimized heat control for consistent sparks while the coated shell protects against corrosion. Champion your engine with spark plugs engineered to improve efficiency and keep your vehicle running at its best.
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ACDelco – ACDelco Ignition Capacitor, D204 (Part No.D204)
from
$19.99
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.
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Carquest Premium – Carquest Ignition Condenser, GAA1035 (Part No.GAA1035)
from
$25.99
An Ignition Capacitor is a device that will absorb excessive voltage spikes in electrical systems. The typical location or use for a capacitor is inside a distributor tied into a point ignition system. The ignition capacitor may also be called a radio capacitor or condenser used in electrical devices which may be susceptible to voltage spikes.
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Carquest – Carquest Ignition Condenser, Capacitance Rating: 0.18-0.23, G120A (Part No.G120A)
from
$20.05
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.
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Upgrade your 1973 GMC P25/P2500 Van with Top-Quality Ignition and Tune-Up Products
When it comes to maintaining or upgrading your 1973 GMC P25/P2500 Van, 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 P25/P2500 Van functioning at its best. At Advance Auto Parts, we offer a wide selection of 65 Ignition and Tune-Up Products for the 1973 GMC P25/P2500 Van, designed to meet your needs without breaking the bank.
From
Distributor
replacements to
Spark Plugs
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 GMC P25/P2500 Van at great prices.
Our Ignition and Tune-Up Products inventory for this model
ranges from just $2.95 to $1,268.00, with
an average price of $49.61.
Our 65 Ignition and Tune-Up Products in stock come from 15 trusted brands, so you’re sure to find the right part for your 1973 GMC P25/P2500 Van 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 GMC P25/P2500 Van, we stock popular OEM and aftermarket Ignition and Tune-Up Products from top names
like ACDelco, Autolite, Carquest, and more.
ACDelco Ignition and Tune-Up Products
start at just $6.49 and boast an impressive 4.7 stars average rating from customers.
Autolite and Carquest also bring quality to the table, with Ignition and Tune-Up Products available starting at $4.79, and at an average 4.6 stars rating.
With 1,330 customer reviews and counting, our 1973 GMC P25/P2500 Van 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 1973 GMC P25/P2500 Van is always ready to roll. We’re committed to providing you with everything you need to keep your P25/P2500 Van in top shape, all in one place.
Start shopping confidently below for your 1973 GMC P25/P2500 Van!
Best-Selling Distributors for 1973 GMC P25/P2500 Vans
Enhance the driving experience in your GMC with 14 quality Distributor components, starting at $3.49.
Felpro – Felpro Distributor Mounting Gasket, 70194 (Part No.70194)
from
$3.49
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Carquest – Carquest Distributor Rotor, D152 (Part No.D152)
from
$8.99
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.
See More
Carquest – Carquest Distributor Rotor, D138 (Part No.D138)
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.
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Accel – Accel Performance HEI Distributor – Chevrolet SBC/BBC – HEI Equipped, 59107C (Part No.59107C)
from
$239.99
Performance Replacement HEI Distributor, direct plug-in with OE type connectors, GM HEI equipped Cars, Trucks (Pre-Computer). High dielectric strength cap, brass male towers. 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.
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Carquest Premium – Carquest Distributor T1835: 100% New, With Cap and Rotor (Part No.T1835)
from
$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.
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ACDelco – ACDelco Ignition Distributor Cap, D308R (Part No.D308R)
from
$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.
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Carquest Premium – Carquest Distributor Rotor, DAA1004 (Part No.DAA1004)
from
$7.99
The distributor cap & rotor are just two pieces 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.
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Carquest Premium – Carquest Distributor Cap, CAE1058 (Part No.CAE1058)
from
$20.99
The distributor cap & rotor are just two pieces 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.
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Carquest Premium – Carquest Distributor Cap, CAC1065 (Part No.CAC1065)
from
$20.99
The distributor cap & rotor are just two pieces 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.
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Carquest Premium – Carquest Distributor Rotor, DAA1011 (Part No.DAA1011)
from
$11.99
The distributor cap & rotor are just two pieces 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.
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Carquest – Carquest Distributor Rotor, 23A1019 (Part No.23A1019)
from
$6.39
The distributor cap & rotor are just two pieces 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.
See More
Carquest – Carquest Distributor Cap, 24E1023 (Part No.24E1023)
from
$12.49
The distributor cap & rotor are just two pieces 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.
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Accel – Accel Performance HEI Distributor – Chevrolet SBC/BBC – w/ Coil, 59130 (Part No.59130)
from
$199.99
Designed for serious builders, this performance distributor delivers accurate spark timing and stable advance curves that improve combustion efficiency at any RPM. Precision-machined housings and high-dielectric components resist crossfire and voltage loss. Its integrated coil ensures strong output and reliable energy transfer, even under load. Known for dependable ignition solutions, ACCEL brings race-bred technology to street builds with easy drop-in installation. The result is a smoother idle, stronger mid-range pull, and improved reliability for daily or weekend use.
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MSD Ignition – MSD Ignition Front Drive Distributor With Adjustable Cam Sync, 85101 (Part No.85101)
from
$1268.00
The 85101 MSD is engineered to deliver peak performance with uncompromising durability. Designed for professionals who demand precision and efficiency, it stands out as a trusted solution across diverse applications.
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Most Popular 1973 GMC P25/P2500 Van Spark Plugs
Customize your GMC with 24 Spark Plugs products
like Spark Plugs,
Racing Spark Plugs, and
Spark Plug Non-Foulers, all
priced under $15.49.
ACDelco – ACDelco Conventional Spark Plug, CR43TS (Part No.CR43TS)
from
$6.49
ACDelco GM Original Equipment Conventional Spark Plugs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These 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. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
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Autolite – Autolite Platinum Spark Plug: Enhanced Durability & Improved Performance, AP25 (Part No.AP25)
from
$5.49
The Platinum Spark Plug is engineered for exceptional performance and durability, making it ideal for older engine applications. Featuring a platinum center electrode firing tip, it ensures quicker firing, smoother starts, better acceleration, and improved fuel efficiency. Its high alumina ceramic insulator enhances thermal conductivity and insulation, providing increased strength and reliability. The multi-rib insulator design prevents flash-over, while the nickel-plated shell resists corrosion for extended service life. With a mid-projection standard center electrode and a tapered seat type, this performance-grade spark plug delivers consistent results. The platinum tip prevents gap erosion, ensuring a longer lifespan, while the nickel ground electrode adds to its durability. Designed to meet the demands of performance enthusiasts, this spark plug is a reliable choice for maintaining engine efficiency and longevity.
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Autolite – Autolite Copper Resistor Spark Plug: Quick Starts & Enhanced Durability, 25 (Part No.25)
from
$4.79
Autolite Copper spark plugs are designed to provide reliable performance and durability, making them an excellent choice for maintaining your vehicle’s efficiency. Featuring a copper core center electrode, these spark plugs excel in thermal control and resist fouling, ensuring consistent operation. The high nickel alloy center and ground electrodes are engineered for extended life, while the nickel-plated shell offers superior corrosion resistance for long-lasting durability. The high alumina multi-rib ceramic insulator enhances thermal conductivity and insulation, contributing to increased strength and reliability. With a mid-projection standard center electrode design and a tapered seat type, these spark plugs are built for optimal compatibility and performance. Engineered to improve fuel economy, they help reduce fuel costs without compromising on power. Additionally, their advanced design ensures smoother acceleration, delivering a more responsive and enjoyable driving experience. Ideal for regular-grade applications, these spark plugs combine value, efficiency, and durability to meet your vehicle’s performance needs.
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ACDelco – ACDelco Conventional Spark Plug, R44T (Part No.R44T)
from
$6.49
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.
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Motorcraft – Motorcraft Platinum Spark Plug: Enhances Durability & Reduces Misfires, SP-502 (Part No.SP-502)
from
$6.99
Engineered to meet strict Ford engineering standards, these spark plugs are matched to specific engines to provide enhanced durability, eliminate misfires, reduce fuel consumption, and optimize emissions. With a platinum center electrode tip and nickel ground electrode tip, they are resistant to oxidation and arc erosion. The multi-rib insulator protects against misfire, ensuring reliable performance for up to 100,000 miles. Backed by Motorcraft’s Service Parts Warranty, these spark plugs are an exact fit for Ford, Lincoln, and Mercury vehicles, and help prevent false check engine lights. Designed with high-quality materials, Motorcraft spark plugs deliver original equipment performance and reliability for a broad range of applications, including domestic and import cars and trucks of all makes and sizes.
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ACDelco – ACDelco RAPIDFIRE Spark Plug, 10 (Part No.10)
from
$7.99
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.
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Autolite – Autolite Platinum Spark Plug: Improved Performance & Durability, AP145 (Part No.AP145)
from
$5.49
Autolite Platinum spark plugs are crafted for superior performance and durability, making them ideal for older engine applications. Featuring a platinum center electrode firing tip, these spark plugs ensure quicker firing, smoother starts, better acceleration, and enhanced fuel efficiency. The platinum firing tip prevents gap erosion, extending the service life, while the high alumina ceramic insulator provides excellent thermal conductivity and insulation for added strength. A multi-rib insulator design prevents flash-over, ensuring reliable operation, and the nickel-plated shell resists corrosion for long-lasting durability. With a short projection center electrode and tapered seat type, these performance-grade spark plugs deliver consistent results. The combination of platinum and nickel materials in the electrode tips further enhances reliability, making them a dependable choice for maintaining engine efficiency and longevity.
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Champion – Champion Copper Plus Spark Plug RV17YC – Dependable Performance & Durability, 25 (Part No.25)
from
$4.79
Champion Copper Plus spark plugs deliver dependable ignition performance with proven copper-core technology. The copper core electrode provides excellent conductivity and optimized heat control for consistent sparks while the coated shell protects against corrosion. Champion your engine with spark plugs engineered to improve efficiency and keep your vehicle running at its best.
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Dorman – Help – Dorman – Help Spark Plug Non-Foulers – 14mm Tapered Seat, 42006 (Part No.42006)
from
$8.49
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.
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Autolite – Autolite Racing Resistor Spark Plug: Enhanced Heat Transfer for Peak Performance, AR25 (Part No.AR25)
from
$4.99
Racing Resistor Spark Plug is expertly crafted to deliver peak performance in competitive racing environments. Featuring a cut-back ground electrode, it ensures optimal ignitability and superior heat transfer for quicker starts and maximum engine efficiency. The yttrium-enhanced alloy reduces ground wire temperature by up to 8%, making it ideal for colder heat ranges and performance modifications. Its anti-corrosive nickel plating resists rust better than black oxide, ensuring long-lasting durability. Designed with a high alumina multi-rib ceramic insulator, it offers exceptional thermal conductivity and insulation, preventing flash-over and enhancing strength. The tapered seat type optimizes performance across various racing venues, from oval tracks to road circuits. Built to withstand intense conditions, this spark plug is compatible with all aftermarket cylinder heads used in competitive racing. With a mid-projection center electrode and nickel tip materials, it combines reliability and efficiency, making it a top choice for racers seeking consistent, high-performance ignition.
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Autolite – Autolite Double Platinum Spark Plug: Enhanced Durability & Performance, APP25 (Part No.APP25)
from
$7.49
The Double Platinum Spark Plug is engineered for exceptional durability and performance, making it a top choice for distributor-less ignition system (DIS) engines. Featuring a platinum-to-platinum design, it minimizes gap erosion and reduces misfires, ensuring a longer service life compared to copper and standard platinum plugs. Its yttrium-enhanced ground electrode delivers superior heat transfer, allowing it to withstand high temperatures and pressures for extended durability. The high alumina ceramic insulator optimizes thermal conductivity and dielectric strength, while the multi-rib insulator prevents flash-over for reliable operation. With a mid-projection center electrode and tapered seat type, this performance-grade spark plug is designed to deliver consistent ignition and efficiency. Both the center and ground electrode tips are crafted from platinum, ensuring robust functionality and reliability. Ideal for drivers seeking enhanced engine performance and longevity, this spark plug is built to meet the demands of modern engines.
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NGK – NGK V-Power Nickel Spark Plug (YR5): Enhanced Ignitability & Reliability, 7052 (Part No.7052)
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$6.99
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.
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Autolite – Autolite Copper Resistor Spark Plug: Quick Starts & Enhanced Durability, 145 (Part No.145)
from
$4.49
Autolite Copper spark plugs are designed to provide reliable performance and durability for your vehicle. Featuring a copper core center electrode, these spark plugs excel in thermal control and resist fouling, ensuring consistent operation. The high nickel alloy center and ground electrodes are engineered for extended life, while the short projection design enhances compatibility with a wide range of applications. A high alumina multi-rib ceramic insulator offers superior thermal conductivity and insulation, boosting strength and reliability. The nickel-plated shell resists corrosion, making these plugs a durable choice for long-term use. With a tapered seat type and integrated resistor, these spark plugs deliver quick starts and meet performance expectations, making them a dependable option for regular-grade applications.
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Motorcraft – Motorcraft Spark Plug: Quick Starts & Enhanced Fuel Economy, SP-450 (Part No.SP-450)
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$4.79
The Spark Plug: Quick Starts & Enhanced Fuel Economy by Motorcraft is the same high-quality part installed when your engine first rolled off the assembly line, ensuring a perfect fit and reliable performance. Designed and recommended by Ford Motor Company, these spark plugs are engineered to deliver quick starts, improved fuel economy, and smooth acceleration, making them an essential component for maintaining your vehicle’s peak performance. Featuring a tapered seat type, they provide a secure and precise fit, reducing the risk of leaks or misfires. Built to meet the exacting standards of Ford, these spark plugs offer exceptional durability and long-lasting performance, giving you confidence in every drive. Whether you’re replacing worn-out plugs or performing routine maintenance, this part ensures your engine runs efficiently and reliably, offering excellent value for your investment.
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E3 – E3 DiamondFIRE Automotive Spark Plug: More Power & Fuel Efficiency, E3.42 (Part No.E3.42)
from
$8.49
DiamondFire Automotive Spark Plug delivers exceptional performance and efficiency with its innovative Diamond Fire edge-to-edge ground electrode design. Engineered for smoother acceleration and idle, it ensures a faster, more complete burn of the fuel charge, maximizing pressure against the piston and putting more fuel to work. With power output improved by up to 6% on average, this spark plug enhances energy efficiency while reducing engine carbon deposits thanks to its patented Diamond Fire Technology. The unique diamond-shaped side wire electrode ignites the air/fuel mixture quickly, creating a larger flame kernel for optimal combustion. Crafted with durable nickel center and ground electrode tips, it offers long-lasting reliability. Pre-gapped at the factory for hassle-free installation, this tapered seat spark plug is a smart choice for drivers seeking improved fuel savings, cleaner engine performance, and enhanced power output.
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E3 – E3 DiamondFIRE Automotive Spark Plug: More Power & Fuel Efficiency, E3.40 (Part No.E3.40)
from
$8.49
“The Premium DiamondFire Automotive Spark Plug is engineered for peak performance and efficiency, making it a standout choice for drivers seeking enhanced engine output. Featuring E3’s patented Diamond Fire edge-to-edge ground electrode, it delivers a faster, more complete burn for smoother acceleration and idle. The innovative “”diamond-shaped”” side wire electrode ensures quicker ignition of the air/fuel mixture, creating a larger flame kernel and improving power output by up to 6% on average. Its nickel center and ground electrode tips provide durability and reliable performance, while the tapered seat type ensures a secure fit. Pre-gapped at the factory for convenience, this spark plug also promotes cleaner combustion, reducing engine carbon deposits and contributing to fuel savings. Designed to maximize efficiency and power, its a smart upgrade for any vehicle.”
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DENSO – DENSO Iridium Power Spark Plug: Maximum Spark Energy, 0.4mm Iridium Tip, ITF16, 5330 (Part No.5330)
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$12.99
The Iridium Power Spark Plug (ITF16) is engineered for unmatched performance and efficiency, featuring the world’s smallest 0.4mm Iridium Center Electrode for enhanced spark and maximum combustion. Its patented 360-degree laser welding ensures durability, while the U-groove and taper-cut ground electrode optimize flame propagation for superior ignition. Built to withstand extreme temperatures exceeding 4000 Deg F, this spark plug is burnished with nickel plating for exceptional corrosion resistance and high-temperature endurance. Designed for a wide range of applications, including classic and collector cars, it delivers superior performance with more horsepower, quicker starts, and fewer misfires under heavy loads. The advanced iridium technology enhances fuel efficiency, making it a cost-effective choice, while its low voltage requirement ensures reliable ignition with reduced energy consumption. Whether you’re seeking maximum power or improved fuel economy, this spark plug is built to perform under the most demanding conditions.
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Autolite Iridium – Autolite Iridium Iridium XP Fine wire Spark Plug: Improved Durability, More Focused Ignition, XP25 (Part No.XP25)
from
$11.49
Autolite has over 100 years of engineering experience and has sold over 11 billion plugs. Designed and engineered in the USA, the Autolite Iridium XP spark plugs feature an iridium-enhanced 0.6mm finewire design and patented platinum sidewire technology to provide better overall durability and a more focused ignition for enhanced ignitability and performance. Features double Iridium-enhanced alloy technology center electrode for improved durability and wear resistance.
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ACDelco – ACDelco Double Platinum Spark Plug, 41-803 (Part No.41-803)
from
$11.49
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.
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ACDelco – ACDelco Double Platinum Spark Plug, 41-905 (Part No.41-905)
from
$11.49
ACDelco Professional Double Platinum Spark Plugs are premium aftermarket plugs, and are a high quality replacement for many vehicles on the road today. 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.
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DENSO – DENSO Iridium TT Spark Plug: Ultimate Endurance and Power, 0.4mm Iridium Tip, ITF16TT, 4715 (Part No.4715)
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$15.49
The Iridium TT Spark Plug combines the durability of an OE-style plug with the power and torque of high-performance engineering. Featuring the world’s smallest 0.4mm Iridium Center Electrode, it maximizes firing potential while the 0.7mm Needle Tip Ground Electrode promotes higher spark energy and minimizes heat quenching. Built with DENSO’s patented Iridium-Rhodium alloy formula, it offers unmatched durability and withstands extreme temperatures exceeding 4000 Deg F. The advanced 360-degree laser welding process ensures a robust bond and structural integrity, while the Twin-Tip Technology, derived from OE Super Ignition Plug design, blends a fine wire Iridium Center Electrode with a Needle Tip Platinum Ground Electrode for ultimate endurance. This spark plug delivers over 100,000 miles of reliable performance, enhanced fuel economy, and reduced emissions, making it an eco-friendly and cost-effective choice. With premium materials and a tapered seat type, the Iridium TT Spark Plug is engineered for optimal performance and long-lasting reliability.
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Motorcraft – Motorcraft Spark Plug: Enhanced Durability & Optimized Performance, SP-502-X (Part No.SP-502-X)
from
$7.99
Spark Plug: Enhanced Durability & Optimized Performance is engineered to meet strict Ford standards, ensuring original equipment reliability and performance. Designed with a fine wire platinum center electrode and nickel ground electrode tip, these spark plugs deliver precise ignition while resisting oxidation and arc erosion. Perfectly matched to specific engines, they enhance durability, eliminate misfires, reduce fuel consumption, and optimize emissions. The multi-rib insulator protects against misfires, while service intervals of up to 100,000 miles provide long-lasting value. Backed by Motorcraft’s Service Parts Warranty, these spark plugs are an exact fit for Ford, Lincoln, and Mercury vehicles, making them the ideal choice for maintaining factory performance. Crafted with high-quality materials, they are suitable for a wide range of domestic and import cars and trucks, ensuring reliable performance and preventing false check engine lights. Motorcraft Spark Plugs are the trusted solution for drivers seeking confidence and efficiency in their ignition system.
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Champion – Champion Double Platinum Power Spark Plug RV17PMP4 – Enhanced Durability & Performance, 7018 (Part No.7018)
from
$7.49
Champion Double Platinum Power spark plugs combine a platinum fine-wire center electrode with platinum center and ground electrodes and exclusive Heat-Active alloy, ensuring powerful performance, longer service life and precise spark focus for optimal combustion. Champion your engine with spark plugs engineered to improve efficiency and keep your vehicle running at its best.
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Autolite – Autolite Copper Resistor Spark Plug: Quick Starts & Reliable Performance, 147 (Part No.147)
from
$3.99
Autolite Copper spark plugs are crafted to ensure reliable performance and quick starts, making them an essential component for your vehicle’s ignition system. Featuring a copper core center electrode, these spark plugs excel in thermal control and resist fouling, ensuring consistent functionality. The high nickel alloy center and ground electrodes are designed for extended life, while the nickel-plated shell offers superior corrosion resistance for long-lasting durability. With a high alumina multi-rib ceramic insulator, these spark plugs provide excellent thermal conductivity and insulation, enhancing strength and reliability. The standard center electrode design with short projection and nickel tip material ensures dependable ignition performance. Designed with a tapered seat type and integrated resistor, these spark plugs deliver the power your vehicle needs while maintaining durability and efficiency. Perfect for regular-grade applications, Autolite Copper spark plugs are a cost-effective solution for maintaining optimal engine performance.
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Top Picks for 1973 GMC P25/P2500 Van Ignition Boots
Upgrade GMC P25/P2500 Vans with top-quality Ignition Boots parts, including 1 OEM and aftermarket selections for your 1973 model.
NGK – NGK Premium OE Fit & Design Spark Plug Wire Set: Ferrite Mag Core, 9 Leads, 51417 (Part No.51417)
from
$29.99
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 over premium ferrite magnetic core delivers ultra-low resistance, a more powerful spark and excellent EMI/RFI noise suppression. OE or better specified spark plug and distributor boots ensure the highest quality fit, performance and durability in every application. Spark plug boots are glued to NGK cable with a silicone sealer for a watertight seal. Stainless steel terminals utilizing up to 3 serrated crimps bite into cable jacket and inner insulation for the highest terminal retention strength (wherever possible). Locking C-shaped spring clip with corrosion-resistant plating ensures a secure and positive spark plug terminal connection.
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In-Demand Ignition Coils and Boots for 1973 GMC P25/P2500 Vans
Select from 6 premium Ignition Coils and Boots parts for your 1973 GMC P25/P2500 Van, with prices ranging from $38.99 to $81.99.
Carquest Premium – Carquest Ignition Coil: Meets or Exceeds OE Specifications, 1 Count, EBC1414 (Part No.EBC1414)
from
$52.99
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 (limited). 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.
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Carquest – Carquest Ignition Coil: Meets OE Specifications, 1 Count, 26C1041 (Part No.26C1041)
from
$41.49
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.
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ACDelco – ACDelco Ignition Coil, U505 (Part No.U505)
from
$81.99
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.
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Carquest Premium – Carquest Spark Plug Wire Set: 7 Wires, Increased performance, Designed for direct fit, 35-6326 (Part No.35-6326)
from
$46.99
CARQUEST Premium Spark Plug Wire Sets are engineered to restore ignition wire reliability and performance. They are designed to meet or exceed OE design requirements, performance, fit, form and function of the OE wire. 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.
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Carquest Premium – Carquest Spark Plug Wire Set: 9 Wires, Increased performance, Designed for direct fit, 35-8333 (Part No.35-8333)
from
$38.99
CARQUEST Premium Spark Plug Wire Sets are engineered to restore ignition wire reliability and performance. They are designed to meet or exceed OE design requirements, performance, fit, form and function of the OE wire. 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.
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Carquest Premium – Carquest Ignition Coil: Meets or Exceeds Original Equipment Specifications, 1 Piece, EBC1715 (Part No.EBC1715)
from
$52.99
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.
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Most Sold 1973 GMC P25/P2500 Van Ignition Wires
Explore our best-selling GMC parts for the 1973 P25/P2500 Van among 5 OEM and aftermarket options starting from $28.99.
Mallory – Mallory Prosidewinder 135F Univ/Wire Set, 947 (Part No.947)
from
$170.99
The spiral wound alloy core provides low resistance ensuring maximum energy transfer to the spark plugs while high noise suppression keeps noise interference out of on-board electronics.
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Mallory – Mallory Prosidewinder 90F Univ. Wire Set, 937 (Part No.937)
from
$155.99
As you’d expect from the trusted Mallory name, the 8mm red silicon jacket withstands temperatures up to 550 DegF and looks great under the hood.
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NGK – NGK Premium OE Fit & Design Spark Plug Wire Set: Ferrite Mag Core, 7 Leads, 51426 (Part No.51426)
from
$28.99
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 over premium ferrite magnetic core delivers ultra-low resistance, a more powerful spark and excellent EMI/RFI noise suppression. OE or better specified spark plug and distributor boots ensure the highest quality fit, performance and durability in every application. Spark plug boots are glued to NGK cable with a silicone sealer for a watertight seal. Stainless steel terminals utilizing up to 3 serrated crimps bite into cable jacket and inner insulation for the highest terminal retention strength (wherever possible). Locking C-shaped spring clip with corrosion-resistant plating ensures a secure and positive spark plug terminal connection.
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NGK – NGK Premium OE Fit & Design Spark Plug Wire Set: Ferrite Mag Core, 9 Leads, 51434 (Part No.51434)
from
$40.49
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 over premium ferrite magnetic core delivers ultra-low resistance, a more powerful spark and excellent EMI/RFI noise suppression. OE or better specified spark plug and distributor boots ensure the highest quality fit, performance and durability in every application. Spark plug boots are glued to NGK cable with a silicone sealer for a watertight seal. Stainless steel terminals utilizing up to 3 serrated crimps bite into cable jacket and inner insulation for the highest terminal retention strength (wherever possible). Locking C-shaped spring clip with corrosion-resistant plating ensures a secure and positive spark plug terminal connection.
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MSD Ignition – MSD Ignition Wire Set – Super Conductor, Small-Block Chevy For Use With Pn 8541 Crab Cap, 30479 (Part No.30479)
from
$218.99
The MSD 8.5mm Super Conductor is the ultimate performance wire. Its extremely low-resistance combined with the ability to suppress Electro Magnetic Interference is a combination that defies the common laws of physics.
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Top-Rated Ignition and Tune-Up Products Brands For Your 1973 GMC P25/P2500 Van
Shop for the best-rated brands offering Ignition and Tune-Up Products and other products for your 1973 GMC P25/P2500 Vans. Below you’ll find some of our best rated Ignition and Tune-Up Products from ACDelco, Autolite, and Carquest, and more. Ignition and Tune-Up Products from these brands that fit a 1973 P25/P2500 Van start at just $4.79 and are rated as high as 4.7 stars. OEM and aftermarket Ignition and Tune-Up Products don’t get more top quality, durable, and affordable than from the brands below.
Popular ACDelco 1973 GMC P25/P2500 Van Ignition and Tune-Up Products
When it comes to maintaining or upgrading your 1973 GMC P25/P2500 Van, using quality Ignition and Tune-Up Products is essential to ensure durability and a perfect fit. ACDelco ticks all of those boxes. We offer a wide selection of ACDelco Ignition and Tune-Up Products, specifically designed for the 1973 GMC P25/P2500 Van. With over 3 ACDelco 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 $6.49, with an average price of just $6.99. Plus, with over 211 customer reviews and an average rating of 4.7 stars, you can trust that our ACDelco 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.
Popular Autolite 1973 GMC P25/P2500 Van Ignition and Tune-Up Products
Autolite auto parts is one of the highest quality Ignition and Tune-Up Product brands in the market. Any 1973 GMC P25/P2500 Van owner should feel confident when installing genuine Autolite parts in their vehicle. To ensure the best fit and performance for your 1973 P25/P2500 Van, Advance Auto Parts carries a full inventory of 3 Autolite Ignition and Tune-Up Products. Plus you will be keeping your GMC in peak condition while saving money because prices on these Autolite Ignition and Tune-Up Products range from $4.79 to $5.49, plus, with more than 99 customer reviews and an impressive 4.6 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
(48)
Autolite Platinum Spark Plug: Enhanced Durability & Improved Performance, AP25
“Good”
from
$4.79
(50)
Autolite Copper Resistor Spark Plug: Quick Starts & Enhanced Durability, 25
“Works great”
from
$5.49
(1)
Autolite Platinum Spark Plug: Improved Performance & Durability, AP145
“very good plugs”
FAQs for 1973 GMC P25/P2500 Van Ignition and Tune-Up Products
Which Ignition and Tune-Up Products are best-sellers for 1973 GMC P25/P2500 Vans?
Out of 65 Ignition and Tune-Up Products that fit 1973 GMC P25/P2500 Vans, the following parts are the top sellers:
- Autolite Platinum Spark Plug: Enhanced Durability & Improved Performance, AP25 (5393809) – $5.49
- Autolite Copper Resistor Spark Plug: Quick Starts & Enhanced Durability, 25 (5390060) – $4.79
- E3 DiamondFIRE Automotive Spark Plug: More Power & Fuel Efficiency, E3.42 (15650136) – $8.49
What’s the price range for 1973 GMC P25/P2500 Van Ignition and Tune-Up Products?
Ignition and Tune-Up Product prices for the 1973 GMC P25/P2500 Van start at $2.95 and go up to $1,268.00 for the most premium parts.
What’s the average price of a Ignition and Tune-Up Product for a 1973 GMC P25/P2500 Van?
The average price for Ignition and Tune-Up Products for the 1973 GMC P25/P2500 Van is $49.61. 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 P25/P2500 Van model years?
What are the cheapest Ignition and Tune-Up Products for my 1973 GMC P25/P2500 Van?
The cheapest 1973 GMC P25/P2500 Van Ignition and Tune-Up Products we carry in stock are:
- Felpro Distributor Mounting Gasket, 70194 (5785529) – $3.49
- Autolite Copper Resistor Spark Plug: Quick Starts & Reliable Performance, 147 (5390370) – $3.99
- Autolite Copper Resistor Spark Plug: Quick Starts & Enhanced Durability, 145 (5390362) – $4.49
- Autolite Copper Resistor Spark Plug: Quick Starts & Enhanced Durability, 25 (5390060) – $4.79
- Champion Copper Plus Spark Plug RV17YC – Dependable Performance & Durability, 25 (5470006) – $4.79
What are the top-rated Ignition and Tune-Up Products that fit the 1973 GMC P25/P2500 Van?
Out of 1,330 reviews by customers, our 1973 GMC P25/P2500 Van 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 GMC P25/P2500 Van and their top-rated products:
- Ignition Switches
- Carquest Ignition Switch, CS84 (5971217) – $24.29
- Spark Plugs
- Carquest Ignition Switch, CS84 (5971217) – $24.29
What types of Ignition and Tune-Up Products do you sell for my 1973 GMC P25/P2500 Van?
As of 8/2/26, these are some of the most in-demand types of Ignition and Tune-Up Products for a 1973 GMC P25/P2500 Van:
Can I get help with 1973 GMC P25/P2500 Van 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 P25/P2500 Van Ignition and Tune-Up Products?
Advance Auto Parts keeps returns simple. For new GMC P25/P2500 Van 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.
