Depo 335-1147R-AS Headlight Assembly - Right

Overview of Depo Headlight Assembly 335-1147R-AS

The Depo 335-1147R-AS headlight assembly is designed specifically for GMC Sierra 1500, Sierra 2500 HD, and Sierra 3500 HD models. This exterior lighting component ensures proper illumination and vehicle safety while maintaining OEM fitment standards.

• Direct replacement headlight assembly for GMC Sierra 1500, 2500 HD, and 3500 HD
• Durable construction for long-lasting performance
• Compatible with factory mounting points and electrical connectors
• Right side (passenger) headlight unit
• Part number 335-1147R-AS for precise identification

Detailed Product Description

The Depo 335-1147R-AS headlight assembly is engineered to meet the lighting requirements of GMC Sierra 1500, Sierra 2500 HD, and Sierra 3500 HD trucks. This right-side headlight assembly provides reliable illumination and integrates seamlessly with the vehicle’s existing wiring harness and mounting system. Manufactured with quality materials, it offers resistance to environmental factors such as moisture and vibration, ensuring consistent performance over time. The assembly is designed to match the original equipment specifications, making it a suitable replacement for damaged or worn headlights on compatible GMC Sierra models.

Common Applications and Issues Addressed

• Replacement for cracked or broken headlight lenses
• Restores proper headlight alignment and beam pattern
• Fixes electrical connection issues related to faulty headlight assemblies
• Improves nighttime visibility and road safety
• Resolves moisture intrusion problems in the headlight housing

Installation Notes and Tips

• Ensure vehicle is turned off and keys are removed before installation
• Disconnect the battery to prevent electrical shorts during replacement
• Remove the damaged headlight assembly carefully to avoid damaging mounting clips
• Verify the part number 335-1147R-AS matches the replacement unit before installation
• Test the headlight operation after installation to confirm proper electrical connection

Quality Assurance and Warranty

Depo headlight assemblies are manufactured to meet industry standards for fit and function. While specific warranty details for part number 335-1147R-AS may vary, Depo typically offers limited warranties covering defects in materials and workmanship. It is recommended to consult the product documentation or supplier for exact warranty terms related to this headlight assembly for GMC Sierra 1500, 2500 HD, and 3500 HD models.