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CHEVROLET TRAILBLAZER EXT Air & Fuel Delivery

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Results 1 - 14 of 14

Mr. Gasket Valley Cover Bolt Sets for GM LS Engine

Upgrade your GM LS engine with a set of Mr. Gasket valley cover bolt sets. The stainless steel fasteners look great and come with small diameter stainless AN washers, ideal for replacing missing or worn OEM fasteners. They feature a small diameter button head, giving you the extra clearance you need.

4.33 out of 5 stars ( 3 )

$41.70

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 )

$23.99

$24.99

US Motor Works In-Tank Fuel Pump Kits

US Motor Works in-tank fuel pump kits for domestic and import applications include all of the components required to rebuild your existing fuel pump module or hanger/sender assembly. All units are manufactured using the highest quality raw materials that are compatible with today's fuel blends. Plus, US Motor Works is an ISO 9001:2015 certified company. In addition to the fuel pump, all US Motor Works in-tank fuel pump kits include: * New strainers for each application * Gaskets * New wiring harnesses made with high-quality materials * High-quality fuel injection lines included with hose clamps * Nitrile or Viton® rubber components for long life and fuel resistance

2.8 out of 5 stars ( 5 )

$50.99

Dorman Fuel Vapor Canister Purge Valves

Dorman fuel vapor canister purge valves serve as part of the emission control system and measure the flow and amount of fuel vapor that are recycled into the combustion process via the charcoal canister, or fuel vapor storage device. Available for a range of applications and manufactured from premium materials for a long service life, these fuel vapor canister purge valves are engineered for a perfect fit and are a direct replacement for the original equipment purge valve. Order the model for your application needs.

4.76 out of 5 stars ( 21 )

$34.99

$37.99

ACDelco GM Genuine Parts Vapor Canister Purge Valves

ACDelco GM Genuine Parts vapor canister purge valves are GM-recommended replacements for your vehicle's original components. The purge valve controls the flow of fuel vapor from the vapor canister to the intake manifold. These original equipment parts have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. Order the model designed for your vehicle to restore reliable, safe operation.

5.0 out of 5 stars ( 3 )

$29.99

ACDelco Fuel Rail O-Ring Kits

ACDelco fuel rail O-ring kits are professional, premium aftermarket replacement parts. They're manufactured to meet expectations for fit, form, and function, providing the performance and dependability you expect from ACDelco.

4.88 out of 5 stars ( 8 )

$24.99

Nitrous Express Nitrous Solenoid Mounting Brackets

Nitrous Express nitrous solenoid brackets provide handsome options for mounting. Whether on the intake, cylinder head, throttle body, or carb flange, NX offers strong, precision-cut steel and aluminum versions to secure your solenoids in the perfect location. Make your nitrous install quick and easy, while looking clean and attractive with Nitrous Express nitrous solenoid brackets.

4.78 out of 5 stars ( 18 )

$42.03

ICT Billet Starter Solenoid Wire Adapters

Sealed, crimped, and assembled, ICT Billet starter solenoid adapters are made with OEM-grade TXL wire and individually hand-tested to ensure they exceed OEM standards. They adapt LS/LT wire harnesses to ring connector-style starter solenoids.

Not Yet Reviewed

$29.99

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

4.77 out of 5 stars ( 123 )

$24.99

Agility Auto Parts Fuel Tank Lock Rings

Agility Auto Parts offers a complete line of fuel tank lock rings covering a wide variety of North American vehicles. Engineered to meet or exceed all OEM specifications, these lock rings are precision-stamped and treated with a rust-proof finish to ensure durability and strength. Order the replacement recommended for your application.

Not Yet Reviewed

$25.99

Standard Motor Vapor Canister Components

Rough idle, hard starting, and the check engine light--these are a few symptoms that can alert the driver that a potential EVAP problem has occurred. Standard Motor vapor canister components featurie industrial-grade materials for robust performance, they are manufactured for prolonged life and superior performance. As a global manufacturer of emission components, Standard Motor maintains complete quality control through the manufacturing process from start to finish.

4.47 out of 5 stars ( 15 )

$20.99

$21.99

Dorman Fuel Filler Neck Hoses

Dorman replacement fuel filler neck hoses are engineered and thoroughly tested to match the original filler neck for specific vehicle years, makes and models for a reliable repair. The filler neck hoses are made of fuel-resistant materials to reduce future failure potential, and are built to meet emission and inspection standards. Order the hose application suited to your needs.

3.91 out of 5 stars ( 11 )

$35.99

ACDelco GM Genuine Parts Fuel Tank Sending Unit Lock Rings

ACDelco GM Genuine Parts fuel tank sending unit lock rings help seal out contaminants and securely retain your sending unit. These OE steel lock rings are factory-recommended replacements, manufactured to provide the performance, durability, and service life you expect from General Motors. Order the model designed for your application.

5.0 out of 5 stars ( 1 )

$21.99

Dorman Fuel Vapor Canister Vent Solenoids

Dorman fuel vapor vent solenoids serve as part of the emission control system and measure the flow and amount of fuel vapor that are recycled into the combustion process via the charcoal canister, or fuel vapor storage device. Available for a range of applications and manufactured from premium materials for a long service life, these fuel vapor canister vent solenoids are engineered for a perfect fit and are a direct replacement for the original equipment. Order the model for your application needs.

4.22 out of 5 stars ( 18 )

$28.99

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