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Browse our complete line of Chevrolet Performance fuel injection system components, from intake manifolds, distributors, and ignition coils…to throttles, sensors, and assemblies. Retro-fit your big block with Chevrolet Performance fuel injection!
Not Yet Reviewed
$3.99
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.
( 1 )
$2.69
FAST fuel injector O-rings help you maintain leak-free performance. These small but vital components will ensure your fuel injectors do their job efficiently by delivering a tight seal at the intake manifold. Damaged rings could be hazardous; replace yours with FAST fuel injector O-rings.
( 3 )
$7.95
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$8.95
Summit Bucks
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.
( 10 )
$3.99
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$5.99
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.
( 2 )
$1.99
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$4.46
Billet Atomizer injector O-rings provide original-equipment fitment and the high performance sealing you require in your drag engine. Designed to fit Billet Atomizer injectors for specific locations, either the top or the bottom, these O-rings will provide peace-of-mind when servicing your injectors. Order the Billet Atomizer injector O-ring application suited to your needs.
( 1 )
$2.99
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.
( 4 )
$3.99
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$11.99
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
Sturdy up your fuel rails! Whether you are building a custom fuel system or just updating your current system, FAST fuel rail mounting brackets allow you to bolt up your fuel rails quickly and easily. FAST is a leading developer of electronic fuel injection systems for the performance aftermarket.
( 4 )
$8.95
If your injectors aren't injecting fuel, your engine won't run. And if they're not injecting well, your engine won't run well. In addition, cracked and broken seals can be a factor in poor engine performance. These fuel injector seal kits from Standard Motor allow you to make proper repairs to get your engine running and help keep it going strong. The kits include adapter mounts, clamps, hose, and O-rings. For all of your automotive fuel system needs, look to Standard Motor.
( 2 )
$3.99
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$6.50
Summit Bucks
ACDelco Gold fuel injector seal kits contain premium aftermarket replacement components for the engine fuel management system. These parts are manufactured to meet or exceed your expectations for fit, form, and function. Gold fuel injector seal kits provide the performance and dependability you expect from ACDelco. They're available for thousands of vehicles from the 1980s and up.
Not Yet Reviewed
$4.99
Summit Bucks
ACDelco GM Genuine Parts fuel pressure relief valve caps are GM-recommended replacement components for one or more of the following vehicle systems: ignition, and/or engine fuel management. These GM Genuine Parts caps provide the same performance, durability, and service life you expect from General Motors.
Not Yet Reviewed
$3.99
Summit Bucks
The average vehicle today has hundreds of wiring connectors. ACDelco connectors are available for everything needed, from antennas to trailer wiring, as well as an array of multi-purpose connectors to maintain the optimal operation of your vehicle. Choose GM-recommended replacement wiring connectors to ensure the same performance, durability, and service life you've come to expect from General Motors products.
( 38 )
$4.99
Dorman fuel injector sleeves are manufactured from high-quality materials for extended service life. They efficiently protect both the fuel injectors and the cylinder heads from damage. The injector sleeves are constructed from steel for fuel resistance; are heat-resistant for a long-lasting performance; and are direct replacements for a proper fit every time.
( 1 )
$9.99
Clearance
Standard Motor throttle body flange gaskets are the right choice for your tuneup. They're manufactured from a variety of quality materials—such as embossed metal, rubber, paper, and graphite composite—for prolonged life and improved performance. These OE-replacements are designed and tested to meet or exceed specifications, and ensure ease of installation. The gaskets are vehicle and engine-specific, so order the parts tailored for fitment on your vehicle. Value and quality are hallmarks of Standard Motor throttle body flange gaskets.
( 2 )
$3.99
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$7.99
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