Standard Ignition CP3306 Vapor Canister

OE Vapor Canister for Ram 1500

Standard Ignition CP3306 is a direct-fit vapor canister for evaporative emissions control on select Ram 1500 applications. It is built to OE specifications and uses an integrated check valve calibrated for the vehicle’s fuel system requirements.

Key Features

• OE-style vapor canister replacement for evaporative emissions control
• Black housing with a 28-inch length
• Female connector with 1 connector, 2 ports, and 2 male blade terminals
• Filter element included for vapor system service
• Built for pressurized fuel systems and creep-load durability
• Standard Ignition CP3306 for direct replacement use

Detailed Description

Standard Ignition CP3306 is engineered for 2009-2010 Dodge Ram 1500 and 2011-2014 Ram 1500 models with a 32 gallon fuel tank. This vapor canister helps control evaporative fuel vapor loss from the fuel system and is manufactured with materials selected for precision fit and consistent performance. The integrated check valve is matched to the application’s operating pressure needs, making this part a practical choice for Ram 1500 evaporative system repair.

This part cross-references 4891857AA and CP1441 for the same application.

What It Helps Address

• Evaporative emissions leaks from a damaged canister
• Fuel vapor odor caused by a saturated or cracked canister
• Check valve issues affecting vapor system operation
• Driveability or emissions concerns tied to EVAP system faults
• Replacement needs on Ram 1500 trucks with a 32 gallon fuel tank

Installation Notes and Tips

Verify the vehicle’s fuel tank size before ordering. Confirm connector style, port layout, and terminal configuration against the original part before installation. Use the vehicle’s service information to inspect related EVAP hoses, seals, and electrical connections during replacement.

Quality Assurance

Standard Ignition manufactures this vapor canister to OE specifications for direct-fit replacement use. The design is tested for application-specific pressure requirements and built to support pressurized fuel system demands.