Fuel Injectors
OEM GM Fuel Injectors
OEM GM Fuel Injectors are essential to keeping your vehicle running at its best. At GMPartsClub, we provide a complete selection of Genuine GM and OEM-quality parts that match the fit, form, and performance of the originals. Whether you're maintaining a Chevrolet, GMC, Buick, or Cadillac, you’ll find exactly what you need. Our parts are backed by factory standards and fast nationwide shipping to get your vehicle back on the road quickly and reliably. Avoid risky aftermarket options—choose OEM parts from GMPartsClub to preserve performance, safety, and value. Browse our inventory of oem gm fuel injectors and order with confidence today.
Sequential Multi-Port Fuel Injector Assembly
GM
12704377
Caprice PPV. 6.0l.
$49.25
MSRP $85.66
Save $36.41
42.5% Off 
Fuel Injector Nozzle Housing Seal
GM
12693603
CT4. 2.7l. Lower seal. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$45.85
MSRP $79.74
Save $33.89
42.5% Off 
Sequential Multi-Port Fuel Injector Assembly
GM
12592648
Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and engine management system
Allows for a quick...
$91.48
MSRP $161.92
Save $70.44
43.5% Off 
Sequential Multi-Port Fuel Injector Assembly
GM
12616862
Incl.Retainer. Impala, Monte Carlo. 3.9l. Terraza, Uplander. 3.9l. With flex fuel. Lucerne. 3.9l. G6. 3.5l. Lze. Atomizes fuel into the...
$104.17
MSRP $184.38
Save $80.21
43.5% Off 
Fuel Injector Rail O-Ring Kit
GM
12657373
Helps provide a seal to prevent fuel leaks
Helps seal combustion chamber from the elements
This GM Genuine Part is designed, engineered,...
$73.53
MSRP $129.00
Save $55.47
43% Off 
Sequential Multi-Port Fuel Injector Assembly
GM
12594512
Incl.Retainer. Silverado, sierra. 4.8l, 5.3l. With flex fuel. Yukon XL, Suburban. 5.3l. Express, savana. 5.3l. Tahoe, Yukon, Escalade....
$82.71
MSRP $145.10
Save $62.39
43% Off 
Passenger Side Fuel Injector Deadener
GM
12669962
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.96
MSRP $9.94
Save $3.98
40% Off 
Sequential Multi-Port Fuel Injector Rail
GM
12584908
Impala, Monte Carlo. 3.5l, 3.9l. Terraza, Uplander. 3.9l. Lucerne. 3.9l. G6. 3.5l. Malibu. 3.5l. Malibu, Malibu Maxx. 3.9l. G6. 3.9l....
$258.06
MSRP $460.82
Save $202.76
44% Off 
Sequential Multi-Port Fuel Injector Assembly
GM
12580426
All models. Incl.Retainer. This part requires programming and/or special setup procedures GM Service Information describes the...
$126.12
MSRP $223.22
Save $97.10
43.5% Off 
Fuel Injector Assembly with Seals
GM
55594509
Express, savana. 2.8l diesel. Canyon, Colorado. 2.8l diesel. This part requires programming and/or special setup procedures GM Service...
$351.97
MSRP $634.18
Save $282.21
44.5% Off 
Fuel Injector and Insulator Retainer
GM
55596697
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.29
MSRP $8.79
Save $3.50
39.8% Off 
Throttle Body Fuel Injector Assembly
GM
19110536
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$304.50
MSRP $548.64
Save $244.14
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