Dorman 994-039 Vapor Canister Purge Valve

Overview of Dorman Vapor Canister Purge Valve 994-039

The Dorman Vapor Canister Purge Valve 994-039 is designed to regulate fuel vapor flow in the evaporative emission control system. This valve is compatible with select Chrysler, Dodge, and Mitsubishi models, including the Eclipse, Galant, Sebring, and Stratus, ensuring proper emission control and engine performance.

• Connector hose inside diameter: 8 mm
• Blade terminal type with 2 male terminals
• Single female rectangular connector
• Plastic housing for durability and corrosion resistance
• Two ports with 9.3 mm outside diameter each
• Inlet inside diameter of 5.8 mm
• Compact length of 80 mm for easy fitment
• Includes one purge valve per package

Detailed Product Description

The Dorman 994-039 vapor canister purge valve features a plastic housing designed to withstand the harsh conditions of the engine bay while maintaining reliable operation. It includes a single rectangular female connector with an 8 mm inside diameter hose connection, facilitating secure and leak-free attachment. The valve has two ports, each with a 9.3 mm outside diameter, and an inlet inside diameter of 5.8 mm, allowing precise control of fuel vapor flow from the charcoal canister to the intake manifold. The blade terminal type with two male terminals ensures a stable electrical connection for proper valve actuation. Measuring 80 mm in length, this valve fits seamlessly into the evaporative system of compatible vehicles.

Compatible Vehicles and Applications

This vapor canister purge valve is compatible with various Chrysler, Dodge, and Mitsubishi vehicles, specifically models such as the Eclipse, Galant, Sebring, and Stratus. It is designed to replace the original equipment part and maintain the integrity of the evaporative emission control system, helping to reduce harmful emissions and improve engine efficiency.

Common Issues Addressed by This Purge Valve

• Prevents fuel vapor leaks that trigger the check engine light
• Resolves rough idling caused by faulty purge valve operation
• Eliminates poor fuel economy related to evaporative system malfunctions
• Helps avoid failed emissions tests due to vapor canister issues
• Stops engine hesitation linked to improper vapor flow

Installation Notes and Tips

When installing the Dorman 994-039 purge valve, ensure the connector and hose diameters match the vehicle’s specifications for a secure fit. The valve’s plastic housing should be handled carefully to avoid damage during installation. Since mounting hardware is not included, reuse the original fasteners or acquire appropriate hardware as needed. Verify electrical connections are secure and free of corrosion to maintain proper valve function.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance in emission control applications. While specific warranty details for part number 994-039 are not provided here, Dorman typically offers limited warranties covering defects in material and workmanship. Refer to Dorman’s official documentation for exact warranty terms.