Fuel Injectors
availability
Driver Side Fuel Injector Wiring Harness
GM
12642952
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$133.78
MSRP $148.64
Save $14.86
10% Off 
Low-Flow Multiport Fuel Injector Service Kit
GM
12720121
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$150.31
MSRP $167.01
Save $16.70
10% Off 
Driver Side Fuel Injector Wiring Harness
GM
12621095
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$268.49
MSRP $298.32
Save $29.83
10% Off 
Fuel Injector O-Ring Kit with Washers
GM
19256465
Silverado, sierra. Express, savana. 6.6l diesel. Incl.O-Rings And Seals. Set Per Bank. Helps provide a seal to prevent fuel leaks
Helps...
$45.76
MSRP $50.84
Save $5.08
10% Off 
Passenger Side Fuel Injector Wiring Harness
GM
12690812
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$78.61
MSRP $87.34
Save $8.73
10% Off 
Passenger Side Fuel Injector Wiring Harness
GM
12707881
6.6L gas, injector. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$54.90
MSRP $61.00
Save $6.10
10% Off 
Direct Fuel Injector Hold Down Clamp
GM
12659653
DI Injector. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1.57
MSRP $1.74
Save $0.17
9.8% Off 
Passenger Side Fuel Injector Wiring Harness
GM
12688688
Port Injector. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$89.37
MSRP $99.30
Save $9.93
10% Off 
High Pressure Diesel Fuel Injector Assembly
GM
55504598
Canyon, Colorado. 2.8l diesel. High pressure. Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and...
$431.59
MSRP $479.54
Save $47.95
10% Off 
Driver Side Fuel Injector Wiring Harness
GM
12688689
Port Injector. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$95.42
MSRP $106.02
Save $10.60
10% Off 
Passenger Side Fuel Injector Wiring Harness
GM
12621096
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$145.97
MSRP $162.19
Save $16.22
10% Off 
High Pressure Diesel Fuel Injector Assembly
GM
55506244
Silverado, sierra. 3.0l diesel. Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and engine management...
$354.87
MSRP $394.30
Save $39.43
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