OEM Chevy Engine Wiring Harness Parts
availability
Engine Wiring Harness
GM
42752290
Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$450.72
MSRP $732.16
Save $281.44
38.4% Off
Engine Wiring Harness
GM
84802786
Without zl1, 6.2L, without magnetic ride, auto trans. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$415.43
MSRP $674.85
Save $259.42
38.4% Off
Engine Wiring Harness
GM
42781148
1.2L turbo, without engine blk htr, labeled 42749493. 1.2L, without block heater. This GM Genuine Part is designed, engineered, and...
$289.35
MSRP $465.71
Save $176.36
37.9% Off
Engine Wiring Harness
GM
42781144
1.3L turbo, awd, labeled 42749489. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$492.47
MSRP $799.96
Save $307.49
38.4% Off
Engine Wiring Harness
GM
42847353
1.3L, AWD without block heater. 1.3L TURBO. without block heater, without CVT with active shutter.
$348.07
MSRP $644.58
Save $296.51
46% Off
Engine Wiring Harness
GM
42847344
1.2L TURBO. without block heater.
$325.72
MSRP $597.66
Save $271.94
45.5% Off
Engine Wiring Harness
GM
85082408
6.6L DIESEL. with dual alternators 4WD.
$339.55
MSRP $551.46
Save $211.91
38.4% Off
Engine Wiring Harness
GM
86595811
6.6L GAS. with dual alternators 2WD.
$393.30
MSRP $728.34
Save $335.04
46% Off No results found for "engine wiring harness". Here are some helpful search tips:
- Search by a part name. Example: water pump.
- Be less specific. Example: brake instead of ceramic brake.
- Remove information such as make, year or model.
- Can't find the part you are looking for? Contact us and we'll find it for you!

