Depo 336-1117R-ACN Headlight Assembly - Right

OE-Style Right Headlight for Buick Lucerne

This Depo headlight assembly is a direct-fit exterior lighting replacement for the right side of the vehicle. It is listed for 2006-2011 Buick Lucerne applications and references OEM part number 25974774 for the same fitment.

Key Features

• Brand: Depo
• Part number: 336-1117R-ACN
• Headlight assembly for the right side
• Compatible with 2006-2011 Buick Lucerne, right
• Composite headlight design
• OE reference: 25974774
• Cross-reference: GM2503277C

Fitment Details

Fits 2006-2011 Buick Lucerne, right. This fitment covers the listed model years for the Buick Lucerne and matches the right-side exterior lighting position.

Product Description

The Depo 336-1117R-ACN headlight assembly is built for Buick Lucerne vehicles in the 2006-2011 model years. As a composite right headlight assembly, it serves as a replacement for damaged, cloudy, or non-functioning original lighting on the passenger side. The part number 336-1117R-ACN is also useful when cross-checking catalog listings against OEM 25974774 and GM2503277C references.

Common Issues This Part Can Address

• Cracked or broken right headlight housing
• Clouded or yellowed lens condition
• Water intrusion in the headlamp assembly
• Dim, intermittent, or failed exterior lighting on the right side
• Mismatch after prior collision repair

Installation Notes and Tips

Verify the vehicle is a 2006-2011 Buick Lucerne with a right-side composite headlight before ordering. Compare the connector, mounting points, and OE reference numbers 25974774 and GM2503277C to the original unit before installation. Confirm proper aim after installation to restore safe nighttime visibility.

Quality Assurance

Depo is an established aftermarket lighting brand, and this assembly is cataloged as an OE-style replacement for the listed Buick Lucerne applications.