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2003 Air & Fuel Delivery

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Results 1 - 24 of 69

Edelbrock Throttle Lever Studs

These Edelbrock throttle lever studs are designed to hook cables up to your carburetor. They come in a variety of styles for throttle cables, cruise control cables, and transmission kickdown cables.

4.78 out of 5 stars ( 49 )

$13.95

Fel-Pro Fuel Injector O-Ring Sets

Fel-Pro fuel injector O-ring sets help maintain performance vehicle. These replacement rings are engineered to offer a good, tight seal and prevent fuel leakage into hot engine compartments. Over time, your factory O-rings can become worn or cracked—leading to erratic fuel injection. Update the small accessories with the Fel-Pro set recommended for your vehicle and engine application.

3.89 out of 5 stars ( 9 )

$5.99

$6.99

Summit Racing™ Carburetor Throttle Lever Studs

Is it time to hook up your throttle linkage? If so, then you'll need one of these Summit Racing™ carburetor throttle lever studs to get the job done. We include nuts and washers, too. They're available in different sizes and configurations (including swivel) for throttle or kickdown applications.

4.58 out of 5 stars ( 31 )

$6.99

Fairchild Industries Fuel Tank Breather Valve Seals

For decades, Fairchild Industries has provided top-quality products in extruded rubber, molded rubber, molded plastic, extruded plastic, and elastomer for customers worldwide. Their fuel tank breather valve seals are designed by in-house automotive engineers, specializing in reverse-engineering products to ensure a specific, high-quality fit, while striving to improve upon the current original equipment manufacturer parts. Available for a broad group of vehicles, they are perfect replacements for missing or damaged OE breather valve seals.

4.75 out of 5 stars ( 4 )

$8.99

Clearance

Standard Motor Fuel Injector O-Rings

Replace your worn, cracked, or damaged fuel injector O-rings with Standard Motor Products. Your vehicle's fuel injectors operate under extreme pressures and are fitted with several O-rings to prevent leakage of fuel into hot engine compartments. The operating conditions are tough on sealing materials, and O-rings must be capable of sealing from as low as -40 degrees C to as high as +150 degrees C and be highly resistant to aggressive automotive fuels. The consequence of O-ring failure could be catastrophic, so trust your engine to Standard Motor Products O-rings.

4.65 out of 5 stars ( 34 )

$2.99


$2.50

$6.99

Summit Racing™ Fuel Tank Caps

Summit Racing™ fuel tank caps are designed to keep fuel in place. Each style is made of top-grade material and they are offered in various fuel tank cap styles to suit your vehicle's application needs.

4.28 out of 5 stars ( 25 )

$5.99

Chevrolet Performance Vortec Intake Manifold Bolts

These Chevrolet Performance Vortec intake manifold bolts will secure your intake manifold properly to your Vortec cylinder heads. They have the factory thread sealer already on the threads, and use a standard hex head for easy installation and removal. Chevrolet Performance makes installing your Vortec manifold simple with the use of their direct-fit intake manifold bolts.

3.0 out of 5 stars ( 3 )

$6.99

Motorcraft Fuel Injector O-Rings

Fuel injectors have to be sealed properly for optimum performance. Motorcraft fuel injector O-rings are made from quality materials to resist high temperatures and chemical exposure for reliable and leak-free performance. They are direct replacements that meet or exceed OEM specifications—and are highly recommended whenever fuel injectors are removed. The O-rings are available for a variety of engine applications. Order the model and quantity needed for your vehicle.

Not Yet Reviewed

$10.99

Summit Racing™ Tethered Fuel Tank Caps

Summit Racing™ tethered fuel tank caps give you the OEM quality and fit without the price. These caps fit applications originally equipped with a tether and come preassembled for easy installation. They're made from durable materials for longevity and are available in multiple colors. Order the replacement fuel cap recommended for your vehicle.

4.1 out of 5 stars ( 10 )

$9.99

$10.99

MotoRad OE Replacement-Type Fuel Caps

MotoRad has you covered if you lose or damage your fuel cap. These OE replacement-type fuel caps are a direct fit for your application. They will ensure that you get a proper seal to prevent any fuel loss or evaporation.

3.72 out of 5 stars ( 25 )

$4.99

$7.99

Dorman Fuel Tank Strap Hardware Kits

Dorman fuel tank strap hardware kits secure your fuel tank to your vehicle--an essential for safe driving! These kits include the necessary component hardware for the proper attachment of, as well as support for, your gas tank.

4.33 out of 5 stars ( 6 )

$9.99

MotoRad Keyed Alike Locking Fuel Caps

MotoRad keyed alike locking fuel caps are manufactured from durable, long-life materials to protect your fuel from theft and vandalism. They are independently tested for emission control and pass all state and federal emissions tests to reduce air pollution with proper sealing and venting. Stop theft with MotoRad keyed alike locking fuel caps.

Not Yet Reviewed

$9.99

Fram Extra Guard Air Filters

Fram Extra Guard air filters help keep damaging particles from entering your engine and causing increased wear. They feature a dry paper element with a standard screen for durability. These air filters are designed to keep your engine running at peak performance under any driving conditions. When you're ready to replace your present air filter, order the Fram Extra Guard air filter designed for your year, make, and model.

4.49 out of 5 stars ( 81 )

$5.84

$12.69

UREMCO Fuel Injector O-Rings

UREMCO fuel injector O-rings enable you to avoid leaks when replacing or servicing your fuel injectors. They're made from quality materials to resist high temperatures and chemical exposure for reliable, optimum performance. The O-rings are available for a variety of applications. The direct replacements meet or exceed OEM specifications—and are highly recommended whenever fuel injectors are swapped out. Order the model and quantity needed for your vehicle.

5.0 out of 5 stars ( 4 )

$7.99

$11.99

WIX Filters Fuel Filters

Fuel filters are often forgotten--yet the gasoline, diesel, or biodiesel fuels we put into our vehicles typically contain contaminants such as dirt, rust, scale, and water. Such impurities can plug fuel injectors and carburetors, resulting in serious engine problems. The contaminants often originate from dirty and rusty storage tanks, and as the vehicle ages, from corrosion within the fuel system. While important for gasoline-fueled engines, fuel filters for diesel engines are especially critical. All diesel fuel contains some water--and removing it is crucial. The primary fuel filter for any diesel engine should always be a fuel/water separator and all WIX fuel filters for diesel engines feature Quickvent water removal capabilities. Biodiesel fuels have a solvent quality and a tendency to attract even more water, and increase the need for proper fuel/water separation. Whether gasoline or diesel, help your engine run cleaner, healthier, and longer with WIX fuel filters.

4.7 out of 5 stars ( 196 )

$4.99

$9.50

WIX Filters Air Filter Elements

Air filters are too often overlooked. WIX air filter elements play a vital part in preventing foreign particles like soot, carbon, and abrasives from damaging your engine. Even the smallest dust particles can damage cylinder walls, pistons and piston rings and cause premature engine wear. WIX panel air filters provide air with a linear path and low restriction. They have special pocket pleats in the media, held together with specially formulated adhesive. The filter media is framed by a urethane sealing gasket and is supported (when applicable) by a mesh screen, which are both molded in place with the filter element. WIX radial air filters feature a mesh screen on the inside and outside walls for element strength and media protection from backfires. Each filter is held together with heat-resistant plastisol with specially designed seals on the top and bottom walls and an adhesive seal that joins the media ends. WIX air filter elements for medium and heavy-duty trucks use more expensive compounds like silicone, rather than foam or rubber sealing gaskets, in order to assure a proper seal under harsh conditions. Their media feature embossed pleats and pleat stabilization beads that help the filter trap more dirt and last longer. End caps are designed with structure and fit in mind, many with metal end caps with handles, which allow for ease of installation and helps ensure that the filter becomes one with the housing to protect the engine.

4.67 out of 5 stars ( 69 )

$8.50

$9.99

Injector Dynamics Fuel Injector O-Rings

Injector Dynamics is the technological leader in fuel injectors for street performance and race vehicles. They offer these replacement O-rings for their full line of fuel injectors. It is highly recommended that you replace the O-ring seals anytime the injectors are removed from the fuel rail. Order the size needed for your top or bottom application. When you build your engine, depend on Injector Dynamics for supplying emission-compliant fuel injectors.

5.0 out of 5 stars ( 2 )

$4.46

Crown Automotive Fuel Injector Clips

Crown Automotive fuel injector clips are made to meet or exceed OEM specifications and are available for a variety of applications. For quality direct replacement parts go with Crown Automotive.

Not Yet Reviewed

$6.99

Summit Bucks

ACDelco Gold Engine Air Filter Elements

Regular replacement of engine air filter elements is important for you and your car. Air filters trap airborne particles before they enter the engine. Excessively dirty filter elements decrease engine performance and increase fuel consumption. ACDelco Gold engine air filter elements use world-class filter technology to block 99 percent of airborne dust and dirt that can harm your engine--and they're available in panel and round styles to fit most vehicles. Benefits include: * Excellent filter capacity, enhanced efficiency, consistent flow management, and high durability for outstanding performance * The ability to trap microscopic dirt that can damage cylinder walls, pistons, and piston rings * Tight seals that help prevent unfiltered air from entering your engine * Sizes to fit virtually every car, light and heavy-duty truck, and SUV on the road today * Availability for virtually all makes and models * 12-month/12,000-mile limited warranty Round-style filters also feature: * A fine mesh screen to help reduce the risk of fire caused by engine backfires * Heat-resistant plastic on the top and bottom, with special sealing beads that provide a protective seal against automotive operating environments * A radial seal for easy installation on late model vehicles

4.76 out of 5 stars ( 125 )

$6.99

$9.99

Standard Motor Fuel Injector Retaining Brackets

Keep your fuel injectors in place with these Standard Motor fuel injector retaining brackets. They are made to meet or exceed OEM specifications and are available for a variety of applications.

4.67 out of 5 stars ( 6 )

$4.99

Summit Bucks

ACDelco Gold Fuel Filters

ACDelco Gold fuel filters are high-quality replacements for many vehicles on the road today. These filters help prevent fuel contaminates, such as dirt and rust particles, from entering the fuel delivery subsystem--and help keep the engine running properly. Gold fuel filters are manufactured to meet your expectations for fit and performance. Order the model recommended for your application.

4.57 out of 5 stars ( 51 )

$8.50

$9.99

URO Parts Vacuum Check Valves

URO Parts vacuum check valves comply with all applicable emissions requirements. Precision-engineered to withstand the stress today's deteriorating traffic conditions place on engines, these check valves are manufactured from high-quality materials to survive high underhood temperatures, constant vibration, and repeated vacuum cycles. URO Parts vacuum check valves fit, perform, and last like OE parts—without the high prices. Order the vacuum check valve that's suited to fit your application.

Not Yet Reviewed

$4.99

$5.99

Beck/Arnley Fuel Injector O-Rings

Keep your fuel injection system leak-free! Beck/Arnley fuel injector O-rings are made from quality materials to resist high temperatures and chemical exposure for a reliable, tight seal for fuel injectors against unwanted leaks. They are direct OE-replacements that meet or exceed OEM specifications and are recommended replacements whenever fuel injectors are removed.

4.25 out of 5 stars ( 4 )

$6.99

$10.99

Pacific Performance Engineering Race Fuel Valve O-Rings

Insufficient pressure from the relief valve spring leads to diagnostic trouble codes you'd rather not see. Pacific Performance Engineering race fuel valve O-rings combine with the stainless steel valve itself to maintain fuel rail pressure during heavy engine load conditions. They block the pressure relief port completely, preventing fuel return to the tank. These Viton® O-rings are made from chemical-resistant rubber--better quality than the OEM O-ring for a longer part life. Eliminate potential low fuel rail pressure DTC codes P1093 and P0087 during power enrichment, courtesy of Pacific Performance Engineering race fuel valve O-rings.

5.0 out of 5 stars ( 1 )

$2.69

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