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86820487 Genuine GM Headlamp Assembly For GMC Terrain 1.5L

P/N: 86820487 Manufactured by: GM
Original price $1,715.00 - Original price $1,715.00
Original price
$1,715.00
$1,715.00 - $1,715.00
Current price $1,715.00
2 in Stock
Condition: New
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Description

The 86820487 headlamp assembly is a GM front lighting component developed for GMC Terrain vehicles equipped with the factory headlight system. It installs in the original front headlamp position and connects directly to the vehicle’s wiring connectors to maintain proper forward illumination and lighting performance.

Vehicle Compatibility

Year Vehicle Engine Trims
2024 GMC Terrain 1.5L L4 Gas Denali
2023 GMC Terrain 1.5L L4 Gas Denali
2022 GMC Terrain 1.5L L4 Gas Denali


General Specifications

Condition New
Part Number 86820487
Brand GM
Part Type Headlamp Assembly
Years 2022–2024
Position Left
Vehicle Compatibility GMC Terrain
Lighting Technology LED
Bezel Color Black
Denali Compatibility With Denali
Fitment Type Direct Replacement
Weight 11.17 lb


Product Features

The 86820487 headlamp assembly is designed to meet GM factory lighting system specifications:

  • Provides forward lighting for nighttime and reduced visibility conditions
  • Designed for installation in the original front headlamp mounting location
  • Connects directly to the factory vehicle wiring harness
  • Maintains correct beam alignment and lighting pattern
  • Durable housing helps protect internal lighting components from moisture and debris
  • Built to match the original GM lighting configuration used on Terrain models

Application Notes

The 86820487 headlamp assembly installs on GMC Terrain vehicles equipped with the factory front lighting system listed above. Proper installation restores normal headlamp function and factory lighting alignment.

Always verify part number, vehicle year, and engine configuration before installation.

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