Lighting
availability
Headlamp Wiring Harness
GM
23403920
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$139.65
MSRP $216.75
Save $77.10
35.6% Off 
Headlamp Dimmer Switch
GM
12338706
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$14.84
MSRP $19.87
Save $5.03
25.3% Off 
Headlight Wiring Harness
GM
84117075
Durable outer coverings help shield and protect against tough conditions, vibration, abrasions, and moisture
Wires are color coded...
$965.79
MSRP $1,499.43
Save $533.64
35.6% Off Headlamp Wiring Harness
GM
84314797
Durable outer coverings help shield and protect against tough conditions, vibration, abrasions, and moisture
Wires are color coded...
$184.77
MSRP $286.80
Save $102.03
35.6% Off 
Passenger Side Headlamp
GM
84016101
Protects headlamp capsules
Built-in adjustors provide ability to aim lamps
This GM Genuine Part is designed, engineered, and tested to...
$1,071.61
MSRP $1,574.23
Save $502.62
31.9% Off Headlight Wiring Harness
GM
84314798
Durable outer coverings help shield and protect against tough conditions, vibration, abrasions, and moisture
Wires are color coded...
$181.75
MSRP $282.11
Save $100.36
35.6% Off 
Headlamp Wiring Harness
GM
84046802
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$216.79
MSRP $336.59
Save $119.80
35.6% Off Headlight Wiring Harness
GM
84428113
Durable outer coverings help shield and protect against tough conditions, vibration, abrasions, and moisture
Wires are color coded...
$175.61
MSRP $272.58
Save $96.97
35.6% Off 
Headlamp Wiring Harness
GM
23475225
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$193.90
MSRP $301.02
Save $107.12
35.6% Off 
Headlight Wiring Harness
GM
23151398
Durable outer coverings help shield and protect against tough conditions, vibration, abrasions, and moisture
Wires are color coded...
$306.83
MSRP $476.37
Save $169.54
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