Eagle Eye GM157-U000L Side Marker Light Assembly - Front Left

Reliable Left Side Marker Light for GMC Trucks and SUVs

The Eagle Eye GM157-U000L side marker light assembly is designed to provide consistent exterior lighting for select GMC trucks and SUVs. Engineered with durable materials and a snap-in attachment method, this left lower lamp side marker light offers a precise fit for various GMC models, excluding Denali trims.

Key Features of the Eagle Eye GM157-U000L Side Marker Light

• Compatible with GMC C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, Sierra 1500, Sierra 2500, Sierra 3500, and Yukon models
• Left side lower lamp position for accurate replacement
• Amber lens color made from PMMA plastic for durability and visibility
• Housing constructed from ABS plastic for impact resistance
• Snap-in attachment method for straightforward installation
• Halogen bulb type compatibility (bulbs not included)
• Includes lens and housing components; no bulbs or hardware included
• Designed for use with composite headlamps

Detailed Description of the GM157-U000L Side Marker Light Assembly

This Eagle Eye side marker light assembly (part number GM157-U000L) is specifically engineered for left-side installation on lower lamp positions of select GMC trucks and SUVs. The amber lens is crafted from PMMA plastic, known for its clarity and resistance to UV damage, while the housing is made from ABS plastic to withstand road debris and environmental exposure. The snap-in design allows for a secure fit without the need for additional hardware. This assembly is compatible with halogen bulbs, though bulbs are not included, making it ideal for users who want to reuse existing bulbs or upgrade separately. Note that this part is not compatible with Denali models.

Common Applications and Issues Addressed

• Replacement of cracked or broken left side marker lights on GMC Sierra and Yukon vehicles
• Restoring proper exterior lighting compliance for GMC C and K series trucks
• Improving vehicle visibility and safety with a correctly functioning amber side marker
• Addressing water intrusion or lens discoloration in aging side marker assemblies
• Maintaining factory appearance with OEM-style lens and housing materials

Installation Notes and Tips

The GM157-U000L side marker light assembly installs via a snap-in attachment method, eliminating the need for additional hardware. Ensure the vehicle is turned off and the existing bulb is removed before installation. Since bulbs are not included, verify bulb compatibility and condition prior to assembly. This part is designed for the left lower lamp position and fits GMC models equipped with composite headlamps. Avoid forcing the assembly during installation to prevent damage to the housing or lens.

Quality Assurance and Warranty Information

Eagle Eye manufactures this side marker light assembly with durable ABS and PMMA plastics to meet OEM standards for fit and finish. While specific warranty details are not provided, Eagle Eye products typically undergo quality control to ensure reliable performance and longevity in automotive lighting applications.