Dorman 911-252 Vapor Canister Purge Valve

OE-Style Vapor Canister Purge Valve

Dorman 911-252 is a direct replacement vapor canister purge valve for the evaporative emissions system. It is engineered for a precise fit and plug-and-play installation, with steel and plastic construction that matches the demands of underhood use.

Compatible With 1998-2004 Ford Crown Victoria, 1998-2004 Mercury Grand Marquis, and 2003-2004 Mercury Marauder applications, this purge valve helps restore proper EVAP system operation while meeting government emissions requirements. This part cross-references Standard Ignition (e.g., CP521, CP611) for the same application.

Key Features

• Direct replacement for the original equipment purge valve
• Fits 1998-2004 Ford Crown Victoria, 1998-2004 Mercury Grand Marquis, and 2003-2004 Mercury Marauder
• Steel and plastic housing for OE-style durability
• Two vacuum connectors with 0.35 in diameter
• Plug-and-play installation for a straightforward repair
• Supports evaporative emissions system function and compliance
• Dorman 911-252 application-specific replacement part

Detailed Description

The Dorman 911-252 vapor canister purge valve is built as a direct OE replacement for vehicles equipped with the evaporative emissions system. It is designed to restore controlled vapor flow from the charcoal canister to the engine intake, helping the system operate as intended on Ford Crown Victoria, Mercury Grand Marquis, and Mercury Marauder models within the listed years. The steel and plastic housing, along with the two 0.35 in vacuum connectors, supports a factory-style fit and connection layout.

Common Issues This Part Can Address

• Check engine light related to EVAP purge valve faults
• Fuel vapor control problems in the evaporative emissions system
• Rough idle or drivability concerns caused by purge valve malfunction
• Failed emissions inspection tied to EVAP system errors
• Vacuum leak symptoms from a worn or damaged purge valve

Installation Notes and Tips

Verify connector style, vacuum line diameter, and vehicle application before installation. This valve is intended as a direct replacement, so the original mounting and hose routing should be matched to the OE configuration. Inspect nearby vacuum hoses and EVAP lines for cracks or wear during service to help prevent repeat faults.

Quality Assurance

Dorman manufactures replacement components engineered to match original equipment fit and function for specific vehicle applications. Part number 911-252 is built to fulfill evaporative emissions system requirements for the listed Ford and Mercury models.