Dorman 1630104 Turn Signal / Parking Light Assembly - Front Left

OE-Style Front Left Turn Signal Assembly

This Dorman turn signal/parking light assembly is built for specific Pontiac, Oldsmobile, and related front-left applications where a direct-fit exterior lighting replacement is needed. It matches original equipment fit and function, with a clear/amber lens, 12V halogen bulb technology, and street-legal construction for road use.

Part number 1630104 is made with durable plastic housing and lens materials to support reliable lighting performance over long-term service. It is a practical replacement for a damaged, faded, or non-functioning front left turn signal / parking / side marker light assembly.

Key Features

• Direct-fit turn signal / parking light assembly for specific vehicles
• Front left position
• Clear / amber lens color for factory-style appearance
• Plastic lens and plastic housing construction
• 12V halogen bulb technology
• Street legal for on-road use
• Bulbs not included
• Mounting hardware not included

Detailed Description

Dorman 1630104 is an OE-style exterior lighting replacement engineered to match the original equipment fit and function on select Pontiac Montana, Oldsmobile Silhouette, and Pontiac Trans Sport models. It is built to strict engineering quality standards and uses durable materials to help maintain dependable illumination and consistent lens fit over time. If you need a front left turn signal assembly for a 1999-2005 Pontiac Montana, 1997-2004 Oldsmobile Silhouette, or 1997-1998 Pontiac Trans Sport, this part provides a direct replacement option.

This part cross-references TYC 18-5030-01 for the same application.

Vehicle Fitment

• Fits 1999-2005 Pontiac Montana, front left.
• Fits 1997-2004 Oldsmobile Silhouette, front left.
• Fits 1997-1998 Pontiac Trans Sport, front left.

Common Repair Uses

• Replacing a cracked or clouded front left turn signal lens
• Restoring parking light visibility after housing damage
• Repairing a non-working side marker or signal lamp assembly
• Addressing moisture intrusion or lens deterioration
• Returning exterior lighting to proper road-legal operation

Installation Notes and Tips

Verify the vehicle year, make, model, and front left position before installation. This assembly uses 12V halogen bulb technology, but bulbs are not included, so transfer or source the correct bulb separately. Mounting hardware is not included, and the existing fasteners should be inspected for wear before reassembly. Confirm connector condition and lens alignment during installation for proper operation.

Quality Assurance

Dorman manufactures this assembly to strict engineering quality standards for reliable performance and long service life. Part number 1630104 is built as a direct OE-style replacement for the listed applications.