Gates PV437 Vapor Canister Purge Solenoid

Vapor Canister Purge Solenoid for EVAP Control

The Gates PV437 vapor canister purge solenoid is a direct-fit emission control component for vehicles equipped with the listed applications. It is built from high-quality materials for durability and long service life, and it helps restore proper evaporative emission control system operation when the original solenoid is no longer functioning correctly.

Compatible With Ram 1500, Ram 2500, Ram 3500, Dodge Durango, Jeep Grand Cherokee, Dodge Ram 1500, Dodge Ram 2500, Dodge Ram 3500, and Chrysler Aspen applications listed below. The Gates Vapor Canister Purge Solenoid line is focused on OE-style replacement parts for emission system service, and PV437 is engineered to match the required connector and port configuration for the covered vehicles.

Key Features

• Gates PV437 vapor canister purge solenoid for evaporative emission control service
• Constructed with durable materials for extended service life
• 2 hose ports for the specified EVAP plumbing layout
• 1 female oval connector with 2 male blade terminals
• Direct replacement format for listed Ram, Dodge, Jeep, and Chrysler applications

Detailed Description

The PV437 is a vapor canister purge solenoid used in the EVAP system to control purge flow from the charcoal canister to the engine intake. When the purge solenoid sticks, leaks, or fails electrically, the vehicle may not manage fuel vapors correctly. This Gates replacement is built to restore normal evaporative emission control operation on the listed 2007-2018 Ram, Dodge, Jeep, and Chrysler vehicles, including Ram 1500, Ram 2500, Ram 3500, Dodge Durango, Jeep Grand Cherokee, Dodge Ram 1500, Dodge Ram 2500, Dodge Ram 3500, and Chrysler Aspen applications.

This part cross-references Dorman OE Solutions 911-236 for the same application.

What It May Help Solve

• Check engine light related to EVAP purge circuit faults
• Fuel vapor control issues caused by a sticking or leaking purge solenoid
• Rough idle or drivability concerns tied to incorrect purge flow
• Failed emissions inspection due to evaporative system malfunction
• Loss of proper purge control in the vapor canister system

Installation Notes and Tips

Verify the connector shape, terminal count, hose port layout, and outside diameter measurements before installation. This PV437 uses a female oval connector with two blade terminals and two hose ports, so matching the original part configuration is important for proper fitment. Confirm the vehicle application by year, make, and model before replacing the existing purge solenoid.

Quality Assurance

Gates manufactures this vapor canister purge solenoid from high-quality materials to support durability and maximum service life. Replacing a worn or failed purge solenoid with the PV437 helps return the EVAP system to proper operation on the listed applications.