Depo 335-1137L-AC Headlight Assembly - Left

Left Headlight Assembly for GM Minivans

This Depo left headlight assembly is a direct-fit exterior lighting replacement for select GM minivan applications. It is built for the driver-side position and matches the composite headlamp configuration used on the listed vehicles.

• Brand: Depo
• Part number: 335-1137L-AC
• Left-side headlight assembly
• Composite headlamp design
• OE reference: 25891660
• Cross-reference: GM2502256C

Vehicle Fitment

• Fits 2005-2009 Chevrolet Uplander, left.
• Fits 2005-2009 Pontiac Montana, left.
• Fits 2005-2007 Buick Terraza, left.
• Fits 2005-2007 Saturn Relay, left.

Product Details

The Depo 335-1137L-AC is a left headlight assembly for Chevrolet Uplander, Pontiac Montana, Buick Terraza, and Saturn Relay models listed above. Use it when replacing a damaged, cloudy, or non-functioning driver-side headlamp on a composite-style front lighting setup. The part number 335-1137L-AC is also identified with OE reference 25891660 for the same application.

Common Repair Uses

• Restores driver-side forward lighting after impact damage
• Replaces a cracked or moisture-damaged headlamp housing
• Addresses reduced light output from a worn lens or reflector
• Corrects a failed original headlight assembly on the left side

Installation Notes

Verify the vehicle year, make, model, and left-side position before ordering. Confirm the composite headlamp configuration and compare the connector and mounting points to the original unit. Professional installation is recommended for proper alignment and lighting performance.

Quality Assurance

Depo replacement lighting is cataloged to match the listed OE application details for fitment verification. Part number 335-1137L-AC should be matched to the original left headlight assembly before installation.