84144050 Genuine GM Headlamp Assembly For Sierra 1500 5.3L V8

Name: 84144050 Genuine GM Headlamp Assembly For Sierra 1500 5.3L V8
Brand: GM
SKU: 84144050
Price: 1038.00 USD
Availability: InStock

P/N: 84144050 Manufactured by: GM

$1,038.00 - $1,038.00

$1,038.00

$1,038.00 - $1,038.00

$1,038.00

3 in Stock

Condition: New

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Description

The 84144050 headlamp assembly provides front lighting for specified GMC Sierra models. It installs on the passenger side and connects to the factory wiring harness to maintain proper low and high beam function. The housing and mounting points match original factory specifications for correct alignment and fit.

Vehicle Compatibility

Year	Vehicle	Engine	Trims
2017	GMC Sierra 2500 HD	6.0L V8 Flex	Base, Denali, SLE, SLT
2017	GMC Sierra 2500 HD	6.0L V8 Gas	Base, Denali, SLE, SLT
2017	GMC Sierra 2500 HD	6.6L V8 Diesel	Base, Denali, SLE, SLT
2017	GMC Sierra 3500 HD	6.0L V8 Flex	Base, Denali, SLE, SLT
2017	GMC Sierra 3500 HD	6.0L V8 Gas	Base, Denali, SLE, SLT
2017	GMC Sierra 3500 HD	6.6L V8 Diesel	Base, Denali, SLE, SLT
2016	GMC Sierra 2500 HD	6.0L V8 CNG	Base, Denali, SLE, SLT
2016	GMC Sierra 2500 HD	6.0L V8 Flex	Base, Denali, SLE, SLT
2016	GMC Sierra 2500 HD	6.0L V8 Gas	Base, Denali, SLE, SLT
2016	GMC Sierra 2500 HD	6.6L V8 Diesel	Base, Denali, SLE, SLT
2016	GMC Sierra 3500 HD	6.0L V8 CNG	Base, Denali, SLE, SLT
2016	GMC Sierra 3500 HD	6.0L V8 Flex	Base, Denali, SLE, SLT
2016	GMC Sierra 3500 HD	6.0L V8 Gas	Base, Denali, SLE, SLT
2016	GMC Sierra 3500 HD	6.6L V8 Diesel	Base, Denali, SLE, SLT
2015	GMC Sierra 1500	4.3L V6 Flex	Base, Denali, SLE, SLT
2015	GMC Sierra 1500	5.3L V8 Flex	Base, Denali, SLE, SLT
2015	GMC Sierra 1500	5.3L V8 Gas	Base, Denali, SLE, SLT
2015	GMC Sierra 1500	6.2L V8 Gas	Base, Denali, SLE, SLT
2015	GMC Sierra 2500 HD	6.0L V8 CNG	Base, Denali, SLE, SLT
2015	GMC Sierra 2500 HD	6.0L V8 Flex	Base, Denali, SLE, SLT
2015	GMC Sierra 2500 HD	6.0L V8 Gas	Base, Denali, SLE, SLT
2015	GMC Sierra 2500 HD	6.6L V8 Diesel	Base, Denali, SLE, SLT
2015	GMC Sierra 3500 HD	6.0L V8 CNG	Base, Denali, SLE, SLT
2015	GMC Sierra 3500 HD	6.0L V8 Flex	Base, Denali, SLE, SLT
2015	GMC Sierra 3500 HD	6.0L V8 Gas	Base, Denali, SLE, SLT
2015	GMC Sierra 3500 HD	6.6L V8 Diesel	Base, Denali, SLE, SLT
2014	GMC Sierra 1500	4.3L V6 Flex	Base, Denali, SLE, SLT
2014	GMC Sierra 1500	5.3L V8 Flex	Base, Denali, SLE, SLT
2014	GMC Sierra 1500	6.2L V8 Gas	Base, Denali, SLE, SLT

General Specifications

Condition	New
Part Number	84144050
Brand	GM
Part Type	Headlamp Assembly
Years	2014–2017
Position	Right
Lighting Type	Halogen
Fitment Type	Direct Fit
Dimensions	21.4 x 21.1 x 13.3 inches
Weight	6.74 lb

Product Features

The 84144050 headlamp assembly is built to match factory performance and installation requirements:

Provides low and high beam lighting function
Designed for passenger side mounting location
Matches original housing and lens configuration
Connects directly to factory wiring harness
Maintains proper headlight alignment and visibility
Built to OEM lighting and fitment standards

Application Notes

The 84144050 is intended for 2014–2017 GMC Sierra models listed above. Confirm vehicle year, engine configuration, and trim level before installation.

Always verify part number, engine type, and vehicle configuration prior to installation.