Depo 331-1129R-ASN Headlight Assembly - Right

Right Headlight Assembly for Ford F-150 and Expedition

This Depo right headlight assembly is a direct-fit exterior lighting replacement for select Ford trucks and SUVs. It is listed for the right side on 1997-2004 Ford F-150, 2004 Ford F-150 Heritage, and 1997-2002 Ford Expedition applications with composite headlamp design.

Key Features

• Depo headlight assembly for the right side
• Compatible with composite headlamp applications
• Fits 2004 Ford F-150 Heritage, right, early design
• Fits 2001-2003 Ford F-150, right, without Heritage Edition
• Fits 1997-2002 Ford Expedition, right
• Fits 1997-2000 Ford F-150, right, from 7/96 production
• Part number 331-1129R-ASN for application matching

Detailed Description

Depo 331-1129R-ASN is a right headlight assembly for select Ford F-150, Ford F-150 Heritage, and Ford Expedition models. It is specified for composite headlamp setups and follows the listed OE reference 3L3Z13008CA for the covered applications. Use this replacement when restoring forward lighting on a 1997-2004 Ford F-150 or 1997-2002 Ford Expedition with the correct right-side configuration.

What This Part Helps Address

• Cracked or damaged right headlight housing
• Clouded or worn exterior lighting lens
• Reduced forward lighting output from a failed assembly
• Mismatch after collision repair on a Ford F-150 or Expedition
• Replacement needs for early-design composite headlamp vehicles

Installation Notes and Tips

Verify the vehicle’s year, model, and right-side headlamp configuration before ordering. This part is listed for composite headlamp applications and specific Ford F-150 Heritage, F-150, and Expedition fitments, so confirm the production range and Heritage Edition status where noted. Compare the OE number 3L3Z13008CA and the part number 331-1129R-ASN against the existing unit for a proper match.

Quality Assurance

Depo manufactures replacement lighting components for OE-style fitment and application matching. This part cross-references Ford OE 3L3Z13008CA and FO2503139 for the same application.