Factory GM Fuel Injectors

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Fuel Injector Retainer

GM 97359750

Helps align various vehicle components This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...

$24.52

MSRP $37.72

Save $13.20

35% Off

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Fuel Injector Gasket

GM 97329567

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$8.58

MSRP $12.54

Save $3.96

31.6% Off

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Fuel Injector Bolt

GM 55570735

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$0.97

MSRP $1.45

Save $0.48

33.1% Off

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Fuel Injector Seal

GM 97225457

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$20.22

MSRP $29.58

Save $9.36

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Fuel Injector Pigtail

GM 13576410

Protective outer coverings help provide long-lasting durability Color-coded wires allow for easy installation

$51.31

MSRP $90.02

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Fuel Injector Insulator

GM 94860014

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$9.48

MSRP $15.80

Save $6.32

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Fuel Injector O-Ring

GM 94011701

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$5.76

MSRP $8.00

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Fuel Injector Retainer

GM 12700914

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$28.50

MSRP $50.00

Save $21.50

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Fuel Injector Retainer

GM 12606359

Port Injector. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$10.73

MSRP $17.88

Save $7.15

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Fuel Injector Retainer

GM 12629925

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$21.66

MSRP $36.10

Save $14.44

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Fuel Injector Connector

GM 25204371

$46.61

MSRP $71.73

Save $25.12

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Fuel Injector Insulator

GM 55596707

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

$30.84

MSRP $47.46

Save $16.62

35% Off

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Why Fuel Injectors Are Critical For Performance

A properly functioning injector is responsible for delivering precise amounts of fuel to your engine, ensuring smooth performance and efficiency. When an injector clogs or fails, drivers notice reduced power, poor fuel economy, and sometimes misfires. Addressing these issues early prevents costly damage to related components.

What Causes Fuel Injectors to Fail?

Fuel injectors face heavy use, and over time, carbon deposits, dirt, or fuel impurities can block their nozzles. Electrical issues may also prevent them from opening or closing properly. Common symptoms include rough idling and inconsistent acceleration in vehicles like the GMC Acadia. Regular maintenance is key to ensuring injectors deliver the right spray pattern.

Signs You Need Replacement

Check engine light comes on.
Noticeable drop in miles per gallon.
Unusual engine vibration during idle.
Increased exhaust emissions.

How Do OEM Fuel Injectors Compare to Aftermarket Options?

Choosing genuine GM injectors guarantees compatibility, durability, and accurate fuel delivery. Aftermarket versions may fit loosely, causing leaks or inefficient combustion. OEM replacements also work seamlessly with other vital parts such as spark plugs, reducing long-term repair risks.