Depo 332-1183R-ACN Headlight Assembly - Right

Right Headlight Assembly for Buick Century and Regal

This Depo right headlight assembly is a direct-fit exterior lighting replacement for select Buick models from 1997-2005. It is listed for the passenger-side position and is referenced for composite headlamp applications on the Buick Century and Buick Regal.

• Brand: Depo
• Part number: 332-1183R-ACN
• Right-side headlight assembly
• Fits 1997-2005 Buick Century, right
• Fits 1997-2004 Buick Regal, right
• Composite headlight application
• Reference numbers noted in fitment: GM2503182C and OEM 19244638

Application Details

Use this headlight assembly when replacing a damaged, cloudy, or non-functioning passenger-side lamp on a 1997-2005 Buick Century or a 1997-2004 Buick Regal. The fitment data also notes corner-lamp-related replacement coverage for the Century application, so verify the vehicle’s existing lamp configuration before ordering. The Depo 332-1183R-ACN is a focused replacement for Buick Century and Buick Regal front-end lighting service.

Common Issues It Can Address

• Cracked or broken right headlight lens
• Reduced nighttime visibility from a worn headlamp
• Moisture intrusion in the headlight housing
• Failed or aging passenger-side exterior lighting assembly
• Restoration of front-end lighting after collision repair

Installation Notes and Tips

Confirm the vehicle is equipped for the right-side composite headlight configuration before installation. Compare the existing unit to the part number 332-1183R-ACN and the listed reference numbers GM2503182C and OEM 19244638 to verify match-up. Test beam aim and lighting operation after installation to confirm proper function on the Buick Century or Buick Regal.

Quality Assurance

Depo manufactures replacement lighting components for automotive repair applications. This part is identified by the manufacturer part number 332-1183R-ACN and the fitment data provided for Buick Century and Buick Regal right-side service.