Cadillac ATS Fuel Injectors
We stock Genuine OEM Cadillac Fuel Injectors for your Cadillac ATS. OEM fuel injectors play a critical role in providing precise and efficient fuel delivery to your engine. They are designed to accurately spray fuel into the engine's combustion chamber, ensuring optimal performance and fuel efficiency. By using OEM fuel injectors, you can be confident that your vehicle is receiving the best possible fuel delivery, resulting in improved engine performance and longevity. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
Fuel Injector Retainer
GM
12642951
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$15.41
MSRP $23.70
Save $8.29
35% Off 
Fuel Injector Retainer
GM
12629925
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$22.83
MSRP $35.12
Save $12.29
35% Off 
OEM NEW 2013-2019 GM Chevrolet GMC Impala Direct Fuel Injector Assembly 12662564
GM
12662564
Impala. 2.5l. Federal. Canyon, Colorado. 2.5l. Malibu. 2.5l. ATS. 2.5l. California. Bin 4 (code nu5). Exc.Calif. Incl.O-Rings And Seals....
$103.55
MSRP $189.14
Save $85.59
45.3% Off 
OEM NEW 2012-19 GM Chevrolet Cadillac Buick Impala Direct Fuel Injector 12634126
GM
12634126
Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and engine management system
Allows for a quick...
$119.19
MSRP $218.70
Save $99.51
45.5% Off 
Fuel Injector Wiring Harness
GM
12689346
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
OEM NEW 12-20 GM Cadillac Impala LaCrosse Direct Fuel Injector Assembly 12634123
GM
12634123
Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and engine management system
Allows for a quick...
$103.36
MSRP $188.78
Save $85.42
45.2% Off 
Direct Fuel Injector Assembly
GM
12692884
Exc.Calif. Incl.O-Rings And Seals. CT6. 3.6l. ATS. 3.6l. Federal. LaCrosse. 3.6l. Acadia. 3.6l. Without v-series. Atomizes fuel into the...
$135.79
MSRP $249.16
Save $113.37
45.5% Off 
Fuel Injector Wiring Harness
GM
12689347
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$66.34
MSRP $106.29
Save $39.95
37.6% Off 
Direct Fuel Injector Kit
GM
12622473
CTS. 3.6l. With vsport. XTS. With turbocharger. Incl.O-Rings,Retainer and Seals. ATS. 3.6l. With v-series. Atomizes fuel into the...
$109.09
MSRP $200.16
Save $91.07
45.5% 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,...
$70.63
MSRP $129.00
Save $58.37
45.2% Off 
Driver Side Fuel Injector Wiring Harness
GM
12690811
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$44.89
MSRP $67.37
Save $22.48
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