84303185 Genuine GM Headlamp Assembly For GMC Sierra 1500 4.3L 5.3L 6.2L

84303185 Genuine GM Headlamp Assembly For GMC Sierra 1500 4.3L 5.3L 6.2L

Name: 84303185 Genuine GM Headlamp Assembly For GMC Sierra 1500 4.3L 5.3L 6.2L
Brand: GM
SKU: 84303185
Price: 1988.00 USD
Availability: InStock

P/N: 84303185 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 84303185 headlamp assembly provides the front lighting unit used on certain GMC Sierra 1500 trucks. It mounts in the factory headlamp location and connects directly 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	84303185
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 84303185 headlamp assembly is built to match factory performance and installation requirements:

Designed for the front headlamp mounting location
Housing and lens configuration follow original GM lighting specifications
Maintains proper beam direction and alignment
Connects directly to the vehicle’s factory electrical connector
Manufactured to match original equipment dimensions
Provides consistent forward illumination for road visibility

Application Notes

The 84303185 headlamp assembly is intended for GMC Sierra 1500 trucks equipped with the engine configurations referenced above. Proper installation helps maintain correct lighting performance and electrical function.

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