Headlights and Lamps Assembly for GMC Sierra Yukon XL GMT800 99-07

A headlight, also known as a headlamp, is a crucial component affixed to the front of a vehicle to illuminate the road ahead. Over the history of automobiles, headlight technology has continually advanced, largely driven by the significant difference in traffic fatalities between daytime and nighttime driving. These lights are vital for providing clear visibility during nighttime hours and adverse weather conditions.

Our headlights not only enhance the aesthetics of your vehicle but also extend the range of visibility with their distinctive style. Each set includes a pair of headlights (left and right) and bumper lights (left and right). They are specifically designed for compatibility with several GMC models:

• GMC Sierra 1500 (1999-2007)
• GMC Sierra 1500 HD (2001-2007)
• GMC Sierra 2500 (1999-2004)
• GMC Sierra 2500 HD (2001-2007)
• GMC Sierra 3500HD (2001-2007)
• GMC Yukon (1999-2006)
• GMC Yukon XL 1500 (2000-2006)
• GMC Yukon XL 2500 (2000-2006)

Please note that they do not fit all Denali trims and are suitable for classic models only in 2007.

Enhanced Visibility and Appearance: The headlights feature LED daytime running light strips and turn signals, which not only improve visibility but also give your vehicle a striking visual presence. This upgrade helps in navigating roads clearly at night and in challenging weather conditions.

Durable Construction: Crafted from high-quality sealed ABS plastic and robust polycarbonate materials, our headlights are built to withstand impacts and resist water ingress. This durability ensures a long service life under various environmental conditions.

Simple Installation: These headlights are designed for direct bolt-on OE fitment, making installation straightforward and quick. No drilling or modifications are necessary; they can be installed using existing hardware. Please be aware that bulbs are not included and must be reused from your existing setup.

Product Specifications: - Bulb Type: Halogen - Bulb Models: 9005 High Beam / 9006 Low Beam (bulbs not included) - Signal Light: 4157NA (bulb not included) - Housing Color: Black - Lens Color: Clear - OEM Part Numbers: 15166756, 15166757, 125104011, 125103011 - Partslink Numbers: GM2502214, GM2520174, GM2521174

These headlights are specifically engineered to meet the rigorous demands of road visibility and vehicle aesthetics, ensuring both safety and style enhancements for your GMC vehicle.

product information: