Standard Ignition CP3489 Vapor Canister

Vapor Canister for Ram EVAP Repair

Standard Ignition CP3489 is a direct-fit vapor canister for evaporative emissions system service on select Ram trucks. It is built for pressurized fuel systems and includes an integrated check valve matched to vehicle-specific operating pressure needs.

Compatible With 2014-2018 Ram 2500 and 2014-2018 Ram 3500 applications with a leak detection pump, plus 2020 Ram 2500 primary applications. This Standard Ignition vapor canister helps restore proper fuel vapor storage and control in the EVAP system.

Key Features

• Direct-fit OE replacement for straightforward installation
• Integrated check valve calibrated for the application
• Designed for pressurized fuel systems
• Helps control evaporative emissions loss from the fuel system
• Black and white housing with female connector, male blade terminals, and one port
• Includes a filter element
• Length: 13.25 inches

Detailed Description

Standard Ignition CP3489 is an evaporative system vapor canister engineered to replace the original unit on select Ram 2500 and Ram 3500 trucks. The canister stores fuel vapors from the tank and routes them through the EVAP system so the vehicle can manage emissions more effectively. Its OE-style fit and integrated check valve support proper system operation on pressurized fuel applications.

This part cross-references 5281258AA and CP1624 for the same application. If you are servicing a Ram 2500 or Ram 3500 with EVAP concerns, CP3489 provides a direct replacement path for the factory vapor canister.

What It Helps Fix

• EVAP leak-related fault codes
• Fuel vapor odor around the vehicle
• Improper vapor storage in the evaporative emissions system
• Check valve or canister-related emissions faults
• Failed vapor canister on Ram 2500 and Ram 3500 trucks

Installation Notes and Tips

Verify the vehicle uses a leak detection pump before ordering. Confirm connector style, port layout, and mounting location against the original part on the Ram 2500 or Ram 3500. Inspect EVAP hoses and electrical connections during installation so the replacement canister can operate correctly with the rest of the emissions system.

Quality Assurance

Standard Ignition manufactures this vapor canister as an OE replacement for evaporative emissions service, with application-specific operating pressure and integrated check valve design to match the vehicle’s needs.