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84738614 Genuine GM Headlamp Assembly For GMC Sierra 1500 2.7L 5.3L 6.2L

P/N: 84738614 Manufactured by: GM
Original price $1,735.00 - Original price $1,735.00
Original price
$1,735.00
$1,735.00 - $1,735.00
Current price $1,735.00
3 in Stock
Condition: New
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Description

The 84738614 headlamp assembly is designed to provide front lighting for certain GMC Sierra 1500 trucks. This unit installs on the driver side and connects to the factory electrical harness that controls the vehicle’s headlight system.

Vehicle Compatibility

Year Vehicle Engine Trims
2023 GMC Sierra 1500 2.7L L4 - Gas; 3.0L L6 - Diesel; 5.3L V8 - Gas; 6.2L V8 - Gas Denali, Denali Ultimate, SLE
2022 GMC Sierra 1500 2.7L L4 - Gas; 3.0L L6 - Diesel; 5.3L V8 - Gas; 6.2L V8 - Gas Denali, Denali Ultimate, SLE
2022 GMC Sierra 1500 Limited 2.7L L4 - Gas; 3.0L L6 - Diesel; 5.3L V8 - Gas; 6.2L V8 - Gas Denali, SLE
2021 GMC Sierra 1500 2.7L L4 - Gas; 3.0L L6 - Diesel; 5.3L V8 - Gas; 6.2L V8 - Gas Denali, SLE
2020 GMC Sierra 1500 2.7L L4 - Gas; 3.0L L6 - Diesel; 5.3L V8 - Gas; 6.2L V8 - Gas Denali, SLE


General Specifications

Condition New
Part Number 84738614
Brand GM
Part Type Front Headlamp Assembly
Years 2020–2023
Position Left
Lighting Type LED
Fitment Type Direct Fit
Weight 19.15 lb


Product Features

The 84738614 headlamp assembly is built to match factory performance and installation requirements:

  • Designed for the front driver side headlamp location
  • Housing and lens layout follow original GM lighting specifications
  • Maintains correct beam alignment and illumination pattern
  • Connects directly to the vehicle’s factory wiring harness
  • Manufactured to match original equipment structure and weight
  • Supports consistent forward lighting during vehicle operation

Application Notes

The 84738614 headlamp assembly is intended for GMC Sierra 1500 trucks equipped with the engine configurations referenced above. Proper installation helps maintain accurate beam positioning and reliable electrical operation.

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

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