Dorman 645-202 Parking Light Bulb Socket - Front Left, Front Right or Right

Reliable Parking Light Bulb Socket for Select GM Vehicles

The Dorman 645-202 parking light bulb socket is designed to provide a secure and durable electrical connection for parking lights on various Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac models. Engineered with quality materials and precise specifications, this socket ensures consistent performance and easy installation.

• Wiring harness length of 410 mm for flexible routing
• 18-gauge wire for optimal electrical conductivity
• Single blade terminal type with female connector and terminal gender
• Overall length of 16 inches for convenient fitment
• Zinc coated copper terminal material for corrosion resistance
• Includes one pigtail with three wires for straightforward replacement

Durable Construction and Precise Specifications

The Dorman 645-202 parking light bulb socket features an 18-gauge wire gauge measurement, providing a balance between flexibility and electrical capacity. The blade terminal type with female connector and terminal gender ensures a secure and reliable connection to the vehicle's wiring harness. The zinc coated copper terminals resist corrosion, extending the socket's service life. With an overall length of 16 inches and a wiring harness length of 410 mm, this socket is designed to fit neatly within the lighting assembly of compatible vehicles.

Compatible Vehicles and Applications

This parking light bulb socket is compatible with a range of General Motors vehicles, including Buick 60 Special, Cadillac DeVille, Eldorado, Escalade, and Escalade ESV, Chevrolet Camaro, Lumina, Monte Carlo, Suburban 1500 and 2500, GMC Envoy, Envoy XL, Envoy XUV, Safari, Sonoma, and Yukon models, as well as Oldsmobile Cutlass Supreme and Pontiac Firebird, Grand Am, Grand Prix, and Sunfire. The Dorman 645-202 is ideal for replacing worn or damaged parking light sockets in these vehicles.

Common Issues Addressed by This Parking Light Socket

• Intermittent or non-functioning parking lights due to faulty socket connections
• Corrosion or oxidation on terminals causing poor electrical contact
• Damaged or frayed wiring harness affecting light operation
• Loose or broken blade terminals leading to unreliable bulb connection
• Socket wear from age or environmental exposure

Installation Notes and Tips

Before installation, disconnect the vehicle battery to prevent electrical shorts. Verify the socket part number 645-202 matches the original component. Carefully remove the old socket by disconnecting the blade terminal and detaching the wiring harness. Route the new socket's 16-inch wiring harness to avoid sharp edges or heat sources. Ensure the female blade terminal is fully seated for a secure connection. Test the parking lights after installation to confirm proper operation.

Quality Assurance and Warranty

Dorman manufactures the 645-202 parking light bulb socket with zinc coated copper terminals and high-quality 18-gauge wiring to meet or exceed OEM standards. This part undergoes rigorous testing to ensure durability and reliable electrical performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship for this product.