Dorman 911-486 Vapor Canister Purge Valve

Overview of Dorman Vapor Canister Purge Valve 911-486

The Dorman 911-486 vapor canister purge valve is designed for Chrysler and Dodge vehicles, including the 300, Challenger, Charger, and Magnum models. This essential emission control component helps regulate fuel vapor flow, contributing to efficient engine performance and reduced emissions.

• Connector hose inside diameter: 0.253 inches
• Elliptical connector shape for secure fitment
• Durable plastic housing material
• Two electrical terminals for reliable connection
• Inlet inside diameter: 0.186 inches
• Overall length: 4.77 inches
• Includes one valve per package
• No mounting hardware included

Detailed Product Description

The Dorman 911-486 vapor canister purge valve is engineered with a plastic housing that ensures durability while maintaining a lightweight design. Its elliptical connector shape and precise connector hose inside diameter of 0.253 inches provide a secure and leak-free connection to the evaporative system. The valve features two electrical terminals, supporting reliable operation within the vehicle’s emission control system. With an inlet inside diameter of 0.186 inches and an overall length of 4.77 inches, this valve is designed to fit specific Chrysler and Dodge models accurately.

Compatible Vehicles and Applications

This vapor canister purge valve is compatible with select Chrysler and Dodge vehicles, including the Chrysler 300, Dodge Challenger, Dodge Charger, and Dodge Magnum. It is intended for use in the evaporative system to control fuel vapor flow from the charcoal canister to the intake manifold, helping to reduce harmful emissions and maintain engine efficiency.

Common Issues Addressed by This Purge Valve

• Check engine light triggered by faulty purge valve operation
• Rough idling or engine hesitation due to vapor flow irregularities
• Failed emissions tests related to evaporative system leaks
• Fuel odor caused by vapor canister purge valve malfunction
• Reduced fuel efficiency linked to improper vapor management

Installation Notes and Tips

Installation of the Dorman 911-486 vapor canister purge valve requires basic mechanical skills and tools. Note that mounting hardware is not included, so retain original fasteners or acquire appropriate replacements. Ensure electrical connectors are securely attached to the two terminals and verify hose connections match the specified diameters (0.253 inches and 0.186 inches) for proper sealing. Always follow vehicle-specific service manual instructions for safe and correct installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance for emission control components. While specific warranty details for part number 911-486 may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.