LED Front Headlight Assembly for GWM Tank 300 OEM 4121102XKM01C 4121103XKM01C

Illuminate every adventure with high-quality LED front headlights engineered specifically for the GWM Tank 300. Featuring OEM part numbers 4121102XKM01C (left) and 4121103XKM01C (right), these complete headlamp assemblies provide powerful, energy-efficient lighting, exact factory fit, and exceptional durability. Whether you’re restoring original performance or refreshing your vehicle’s front end, these headlights deliver clear beam patterns, weather-resistant construction, and seamless compatibility—ready to restore confidence and style to your Tank 300.

These lamps are built for the GWM Tank 300 (2021 and later). Left side is OEM 4121102XKM01C, right side is 4121103XKM01C. If you are replacing a cracked or dim factory headlight, match the number on the back of your old unit first. The pair is sold as a complete front headlight assembly, not a bulb insert.
Lighting is LED, same layout as the stock Tank 300 headlamp: low beam, high beam, and the daytime running / position function in one housing. Output is closer to a new OEM lamp than to a cheap aftermarket projector kit. Beam cutoff is meant to stay on the road, not wash the trees on a night trail.
The shell, lens, and mounting tabs follow the factory Tank 300 front end. Bumper gap, fender line, and adjuster access stay where they should. You are not cutting plastic or drilling extra holes for a standard swap.
Housing is sealed against rain, pressure wash, and dust. The lens is polycarbonate, so it takes stone chips better than glass. On a Tank 300 that sees mixed highway and dirt, that matters more than a glossy photo.
Installation is a bolt-on job for most 2021+ Tank 300s: unplug the factory connector, transfer the adjusters if needed, and seat the new lamp. No coding box is required for a like-for-like LED replacement. If your truck has a damaged pigtail or a aftermarket bumper, check clearance before you order.