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86816593 Genuine GM Headlamp Assembly For GMC Sierra 1500 3.0L 6.2L

P/N: 86816593 Manufactured by: GM
Original price $1,178.00 - Original price $1,178.00
Original price
$1,178.00
$1,178.00 - $1,178.00
Current price $1,178.00
1 in Stock
Condition: New
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Description

The 86816593 is a factory GM headlamp assembly designed for the front position on 2023-2026 GMC Sierra 1500 models equipped with 3.0L or 6.2L engines. It provides proper illumination, precise fitment, and correct integration with the original lighting system.

Vehicle Compatibility

Year Vehicle Engine Trims
2026 GMC Sierra 1500 3.0L L6 Diesel, 6.2L V8 Gas AT4, AT4X
2025 GMC Sierra 1500 3.0L L6 Diesel, 6.2L V8 Gas AT4, AT4X
2024 GMC Sierra 1500 3.0L L6 Diesel, 6.2L V8 Gas AT4, AT4X
2023 GMC Sierra 1500 3.0L L6 Diesel, 6.2L V8 Gas AT4, AT4X


General Specifications

Condition New
Part Number 86816593
Brand GM
Part Type Headlamp Assembly
Years 2023-2026
Position Left
Generation 2022–2026 Redesign
Trim Compatibility AT4 / AT4X
Weight 14.45 lb


Product Features

The 86816593 headlamp assembly is built to match factory performance and installation requirements:

  • Engineered for 2023-2026 GMC Sierra 1500 with 3.0L and 6.2L engines.
  • Installs in the front location using factory mounting points.
  • Maintains proper beam pattern for safe road visibility.
  • Designed to connect with OEM wiring and lighting controls.
  • Housing design matches original GM specifications for correct fitment.
  • Ensures stable alignment within the headlamp mounting area.

Application Notes

The 86816593 is intended for vehicles equipped with the factory headlamp system specified above. Check headlamp aim after installation to ensure proper light direction and visibility.

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

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