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86531649 Genuine GM Headlamp Assembly For Chevrolet Silverado 2500HD 6.6L

P/N: 86531649 Manufactured by: GM
Original price $985.00 - Original price $985.00
Original price
$985.00
$985.00 - $985.00
Current price $985.00
5 in Stock
Condition: New
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Description

The 86531649 headlamp assembly is a genuine GM front lighting unit designed for Chevrolet Silverado HD trucks equipped with 6.6L V8 engines. It mounts in the original headlamp location and works with the factory wiring system to provide proper illumination and consistent beam direction.

Vehicle Compatibility

Year Vehicle Engine Trims
2025 Chevrolet Silverado 3500 HD 6.6L V8 - Diesel, 6.6L V8 - Flex, 6.6L V8 - Gas LT, WT
2024 Chevrolet Silverado 2500 HD 6.6L V8 - Diesel, 6.6L V8 - Flex, 6.6L V8 - Gas Custom, LT, WT
2024 Chevrolet Silverado 3500 HD 6.6L V8 - Diesel, 6.6L V8 - Flex, 6.6L V8 - Gas LT, WT


General Specifications

Condition New
Part Number 86531649
Brand GM
Part Type Headlamp Assembly
Years 2024–2025
Vehicle Chevrolet Silverado 2500HD, Silverado 3500HD
Engine 2.7L L4, 3.0L L6 Diesel, 5.3L V8, 6.2L V8, 6.6L V8 Gas, 6.6L V8 Diesel
Position Driver Side
Lighting Type Halogen
Weight 10.75 lb
Fitment Type Direct replacement


Product Features

The 86531649 headlamp assembly is built to match factory performance and installation requirements:

  • Provides forward lighting for nighttime and low-visibility conditions
  • Designed to install in the original headlamp mounting position
  • Connects to factory electrical connectors for proper operation
  • Maintains accurate beam alignment and light projection
  • Housing is built to match original dimensions and mounting points
  • Supports proper fit with Silverado HD front-end structure

Application Notes

The 86531649 headlamp assembly is intended for Chevrolet Silverado HD trucks equipped with the factory lighting system listed above. Proper installation ensures correct lighting function and alignment.

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

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