This turn signal/parking light assembly matches the original equipment for fit and function in specific vehicles. Made of durable materials, this unit is manufactured to strict engineering quality standards to ensure reliable performance over a long service life. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Chevrolet C1500: 1988, 1989] - [Chevrolet C2500: 1988, 1989] - [Chevrolet C3500: 1988, 1989] - [Chevrolet K1500: 1988, 1989] - [Chevrolet K2500: 1988, 1989] - [Chevrolet K3500: 1988, 1989] - [GMC C1500: 1988, 1989] - [GMC C2500: 1988, 1989] - [GMC C3500: 1988, 1989] - [GMC K1500: 1988, 1989] - [GMC K2500: 1988, 1989] - [GMC K3500: 1988, 1989]