84046788 Genuine GM Headlamp Assembly For GMC Sierra 1500 4.3L 5.3L 6.2L

84046788 Genuine GM Headlamp Assembly For GMC Sierra 1500 4.3L 5.3L 6.2L

Name: 84046788 Genuine GM Headlamp Assembly For GMC Sierra 1500 4.3L 5.3L 6.2L
Brand: GM
SKU: 84046788
Price: 1988.00 USD
Availability: InStock

P/N: 84046788 Manufactured by: GM

$1,988.00 - $1,988.00

$1,988.00

$1,988.00 - $1,988.00

$1,988.00

4 in Stock

Condition: New

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Description

The 84046788 headlamp assembly serves as the front lighting unit for certain GMC Sierra 1500 models. It installs in the factory headlamp location and connects to the original electrical harness to support normal headlight operation.

Vehicle Compatibility

Year	Vehicle	Engine	Trims
2018	GMC Sierra 1500	4.3L V6 - Flex; 5.3L V8 - Electric/Gas; 5.3L V8 - Flex; 5.3L V8 - Gas; 6.2L V8 - Gas	Base, Denali, SLE, SLT
2017	GMC Sierra 1500	4.3L V6 - Flex; 5.3L V8 - Electric/Gas; 5.3L V8 - Flex; 5.3L V8 - Gas; 6.2L V8 - Gas	Base, Denali, SLE, SLT
2016	GMC Sierra 1500	4.3L V6 - Flex; 5.3L V8 - Electric/Gas; 5.3L V8 - Flex; 5.3L V8 - Gas; 6.2L V8 - Gas	Base, Denali, SLE, SLT

General Specifications

Condition	New
Part Number	84046788
Brand	GM
Part Type	Front Headlamp Assembly
Years	2016–2018
Position	Left
Lighting Type	LED
Dimensions	21.7 x 20.7 x 13.5 inches
Weight	11.55 lb

Product Features

The 84046788 headlamp assembly is built to match factory performance and installation requirements:

Designed for the front headlamp mounting position
Housing and lens layout follow original GM specifications
Maintains correct beam pattern and headlamp alignment
Connects directly to the vehicle’s factory wiring connector
Manufactured to match factory mounting dimensions
Provides stable forward illumination during operation

Application Notes

The 84046788 headlamp assembly is designed for GMC Sierra 1500 trucks equipped with the engine configurations referenced above. Proper installation helps maintain correct beam direction and reliable electrical connection.

Always verify part number, trim level, and engine configuration before installation.