Aftermarket 003-80-12037 Side Marker Light Assembly

The Aftermarket 003-80-12037 is a direct-fit side marker light assembly designed to restore proper side visibility lighting to your vehicle. Side marker assemblies are a federally mandated safety component, providing crucial lateral visibility to other drivers — especially in low-light conditions, bad weather, or during lane changes.

Key Features:

• Direct replacement for the original side marker light assembly
• Designed to meet or exceed OEM fit, form, and function
• Durable housing constructed to withstand road vibration and weather exposure
• Plug-and-play installation — no cutting or splicing required
• Lens and housing included as a complete assembly

This aftermarket side marker assembly is an economical alternative to OEM replacement parts, offering reliable performance and straightforward installation. Replacing a cracked, faded, or non-functional side marker restores your vehicle's lighting compliance and improves overall road safety.