Dorman 911-339 Vapor Canister Purge Valve

OE-Style Vapor Canister Purge Valve

This Dorman vapor canister purge valve is a direct replacement for the original equipment part on select Nissan and INFINITI applications. Built for a precise fit and plug-and-play installation, it helps restore evaporative emissions system function on vehicles such as the Nissan Altima, Murano, Sentra, Pathfinder, Maxima, Frontier, Quest, Xterra, and INFINITI FX35, FX45, Q45, I35, M45, G35, QX4, G20, and I30.

• Direct replacement purge valve for the evaporative emissions system
• Plastic housing for OE-style construction
• Two vacuum connectors with 6.5 mm diameter
• Designed for plug-and-play installation
• Supports emissions system operation required for government compliance

Detailed Product Overview

Dorman 911-339 is a vapor canister purge valve assembly engineered to match the original equipment layout and connection points. It is used in the evaporative control system to regulate vapor flow from the charcoal canister into the engine intake, helping maintain proper emissions performance. This part cross-references Standard Ignition CP651 and CP741 for the same application.

Vehicle Fitment

• Fits 2005-2008 INFINITI FX35, vapor canister purge valve assembly.
• Fits 2004-2006 Nissan Altima, w/California Emissions; Purge Control Valve Assembly.
• Fits 2003-2006 Nissan Murano, vapor canister purge valve assembly.
• Fits 2004-2006 Nissan Sentra, vapor canister purge valve assembly.
• Fits 2000-2001 Nissan Sentra, vapor canister purge valve assembly.
• Fits 2003-2005 INFINITI FX45, vapor canister purge valve assembly.
• Fits 2002-2005 INFINITI Q45, vapor canister purge valve assembly.
• Fits 2002-2004 INFINITI I35, vapor canister purge valve assembly.
• Fits 2003-2004 INFINITI M45, vapor canister purge valve assembly.
• Fits 2003-2004 Nissan 350Z, vapor canister purge valve assembly.
• Fits 1998-2004 Nissan Pathfinder, vapor canister purge valve assembly.
• Fits 2003 INFINITI G35, vapor canister purge valve assembly.
• Fits 1998-2003 INFINITI QX4, vapor canister purge valve assembly.
• Fits 2000-2002 INFINITI G20, vapor canister purge valve assembly.
• Fits 2002 Nissan Altima, vapor canister purge valve assembly.
• Fits 1998-1999 Nissan Altima, vapor canister purge valve assembly.
• Fits 1999-2002 Nissan Maxima, vapor canister purge valve assembly.
• Fits 1999-2001 INFINITI I30, vapor canister purge valve assembly.
• Fits 1998-2000 Nissan Frontier, vapor canister purge valve assembly.
• Fits 1999-2000 Nissan Quest, vapor canister purge valve assembly.
• Fits 2000 Nissan Xterra, vapor canister purge valve assembly.

Common Issues This Part May Resolve

• Check engine light related to evaporative emissions faults
• Rough idle caused by purge valve malfunction
• Fuel vapor control problems in the EVAP system
• Failed emissions inspection tied to purge valve operation
• Hard starting or drivability concerns linked to incorrect vapor flow

Installation Notes and Tips

Verify connector style, vacuum connector diameter, and vehicle emissions configuration before installation. This Dorman 911-339 purge valve is intended as a direct OE replacement, so the factory mounting and hose routing should be matched to the original part. Confirm fitment for your exact Nissan or INFINITI model year, especially on applications with California emissions.

Quality Assurance

Dorman designs this vapor canister purge valve as an OE-style replacement for dependable fit and function in the evaporative emissions system. The part is built to meet the original application requirements for compatible Nissan and INFINITI vehicles.