Dorman 1590016 Turn Signal / Parking Light Assembly - Front Left

Dorman Front Left Turn Signal/Parking Light Assembly

This Dorman turn signal/parking light assembly is built for the front left side of select Chevrolet Express and GMC Savana vans. It matches original equipment fit and function, with a durable plastic housing and amber lens for dependable exterior lighting performance.

Key Features

• Direct replacement turn signal/parking light assembly for the front left position
• Amber plastic lens for the correct exterior lighting appearance
• Plastic housing and lens construction for everyday durability
• Built to strict engineering quality standards for consistent operation
• Package contents: side lamp assembly
• Part number 1590016 for easy identification

Detailed Description

Designed as an OE-style replacement, this Dorman 1590016 turn signal/parking light assembly is made to match the original fit and function on specific Chevrolet Express and GMC Savana applications. It is a practical choice for restoring front-left lighting on 2003-2020 Chevrolet Express 2500 and 3500, 2003-2020 GMC Savana 2500 and 3500, and 2003-2014 Chevrolet Express 1500 and GMC Savana 1500 models. The amber lens and plastic construction support a clean factory-style appearance while helping maintain reliable exterior signal visibility.

This part cross-references OE numbers 18597000 and 23284114 for the same application. Dorman 1590016 is a straightforward replacement when the original side lamp assembly is cracked, faded, or no longer functioning as intended.

Common Reasons for Replacement

• Cracked or damaged front left turn signal/parking light lens
• Faded amber lens affecting exterior appearance
• Moisture intrusion or housing wear in the side lamp assembly
• Loss of proper parking light or turn signal function
• Restoration after collision or body repair

Installation Notes and Tips

Fits 2003-2020 Chevrolet Express 2500, front left. Fits 2003-2020 Chevrolet Express 3500, front left. Fits 2003-2020 GMC Savana 2500, front left. Fits 2003-2020 GMC Savana 3500, front left. Fits 2003-2014 Chevrolet Express 1500, front left. Fits 2003-2014 GMC Savana 1500, front left. Bulbs are not included, and mounting hardware is not included. Verify the vehicle’s existing connector, lamp style, and front-left placement before installation.

Quality Assurance

Dorman manufactures this assembly to strict engineering quality standards to support reliable performance and long service life. The OE-style design helps ensure proper fit and function on the listed Chevrolet Express and GMC Savana applications.