Dorman 645-303 Headlight Socket - Low Beam

Reliable Headlight Socket for Multiple Vehicle Makes and Models

The Dorman 645-303 headlight socket is designed to provide a secure and durable electrical connection for your vehicle's headlight system. Compatible with a wide range of makes and models including Chevrolet, Ford, Jeep, and Nissan, this headlight socket ensures consistent performance and ease of installation.

• Terminal Type: Blade for reliable electrical contact
• Wire Quantity: 3 wires for proper connectivity
• Terminal Gender: Female terminals for secure fit
• Overall Length: 8.5 inches for flexible installation
• Terminal Material: Tin brass (tin plate) for corrosion resistance
• Includes 1 pigtail for straightforward replacement

Durable Construction and Precise Fitment

The Dorman 645-303 headlight socket features tin-plated brass terminals that resist corrosion and maintain conductivity over time. Its blade-type female terminals accommodate standard headlight wiring harnesses, making it suitable for vehicles such as the Ford F-150, Chevrolet Silverado 1500, Jeep Wrangler, and Nissan Sentra. The 8.5-inch overall length provides ample wire length for easy routing and connection during installation.

Compatible Vehicles and Applications

This headlight socket is compatible with a broad range of vehicles, including but not limited to Chevrolet Camaro, Dodge Ram 2500, Ford E-350 Super Duty, Jeep Liberty, and Nissan Pathfinder. It is ideal for replacing worn or damaged headlight sockets that cause flickering or intermittent lighting issues.

• Resolves headlight flickering caused by poor socket connections
• Replaces damaged or corroded headlight sockets
• Fixes intermittent headlight operation due to faulty wiring terminals
• Restores proper electrical contact in headlight assemblies
• Supports maintenance of vehicle lighting safety standards

Installation Notes and Tips

Installation of the Dorman 645-303 headlight socket requires basic electrical knowledge and tools. Disconnect the vehicle battery before starting to avoid electrical shorts. Remove the old socket by carefully detaching the wiring harness and replace it with the new pigtail, ensuring the blade terminals are fully seated. The 3-wire configuration should be matched to the vehicle’s wiring colors for correct function. Secure the wiring to prevent movement and potential damage.

Quality Assurance and Warranty Information

Dorman manufactures this headlight socket to meet or exceed OEM specifications, ensuring reliable performance and durability. The tin brass terminals provide corrosion resistance for long-term use. This product comes with a limited warranty covering defects in materials and workmanship, providing confidence in your purchase.