Dorman 645-905 EGR Solenoid Valve Connector

Overview of Dorman 645-905 EGR Solenoid Valve Connector

The Dorman 645-905 Exhaust Gas Recirculation (EGR) Solenoid Valve Connector is designed for reliable electrical connections in various GM vehicles. Compatible with Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, and Saturn models, this connector ensures proper function of the EGR solenoid valve system.

• Connector Material: Durable plastic housing
• Terminal Material: Copper alloy for optimal conductivity
• Connector Type: Female with female terminal gender
• Connector Gauge: 20 AWG wire gauge for standard electrical load
• Connector Length: 1.37 inches with an overall length of 17.71 inches
• Includes 5 butt connectors for secure splicing
• Non-water resistant design suitable for protected engine compartments

Technical Details and Compatibility

This EGR solenoid valve connector from Dorman features a plastic connector body paired with copper alloy terminals, providing a balance of durability and electrical performance. The female connector type with female terminals is designed to mate precisely with corresponding components in the EGR system. The 20 AWG wire gauge supports the electrical requirements of the solenoid valve circuit. With an overall length of 17.71 inches, it offers sufficient reach for installation in engine bays of compatible vehicles.

Compatible with a wide range of GM vehicles including Buick LeSabre, Cadillac DeVille, Chevrolet Camaro, GMC Savana 3500, Oldsmobile Aurora, Pontiac Firebird, and Saturn SL2 among others, this connector is suitable for models requiring a female EGR solenoid valve connector with these specifications.

Common Applications and Problem Resolution

• Restores proper electrical connection to the EGR solenoid valve
• Resolves intermittent or failed EGR valve operation due to connector issues
• Addresses wiring harness damage or corrosion in the EGR circuit
• Prevents engine performance issues related to faulty EGR solenoid connections
• Supports emissions control system functionality by maintaining solenoid valve operation

Installation Notes and Tips

When installing the Dorman 645-905 connector, ensure the mating surfaces are clean and free of corrosion. Use the included butt connectors to splice wiring securely, and verify proper wire gauge compatibility. Since the connector is not water resistant, avoid exposure to moisture or install within protected engine compartments. Confirm fitment with your specific Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, or Saturn model before installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 645-905 EGR solenoid valve connector undergoes quality checks to ensure reliable electrical performance. Please refer to Dorman's warranty policy for coverage details on this part number.