Standard Ignition CP3343 Vapor Canister

Vapor Canister for Ford Ranger and Mazda B-Series

Standard Ignition CP3343 is a direct-fit vapor canister for evaporative emissions control on select Ford and Mazda trucks and performance models. It is built to OE specifications for vehicles that need a replacement canister with the correct pressure characteristics and hose connections.

Key Features

• OE-spec direct-fit replacement for evaporative emissions control
• Integrated check valve with vehicle-specific operating pressure
• Built for pressurized fuel systems and creep-load durability
• Black finish with filter element included
• 2 hose connectors, 2 ports, and 5/8 in. hose size
• 17.8 in. overall length for listed applications

Detailed Description

This Standard Ignition vapor canister, part number CP3343, is designed to control fuel vapor loss from the evaporative emissions system and route vapors as required by the vehicle’s emissions strategy. It uses an integrated check valve and OE-based pressure calibration to match the needs of the application. The CP3343 is listed for 2005-2011 Ford Ranger, 2004-2009 Mazda B2300, 2005-2009 Mazda B4000, 2005-2007 Mazda B3000, and 2005-2006 Ford GT, with additional 2004 Mazda B3000 and 2004 Mazda B4000 alternate-number applications. This part cross-references 4L5Z9C985AA and CP1478 for the same application.

What It Helps Address

• Fuel vapor leaks from a damaged or saturated canister
• Evaporative emissions system faults related to vapor storage
• Check-valve or pressure-control issues in the EVAP circuit
• Hard-to-diagnose emissions warning conditions tied to the canister
• Fitment problems when replacing the original Ford Ranger or Mazda B-Series vapor canister

Installation Notes and Tips

Verify the vehicle’s year, make, model, and EVAP configuration before installation. Confirm hose size, connector count, and overall length against the original unit, especially on 2004 Mazda B3000 and B4000 alternate-number applications and on 2004 Ford Ranger built to 12/1/03. For 2004-2009 Mazda B2300 and 2005-2009 Mazda B4000, review the vehicle’s alternator compatibility note before purchase. Use the existing mounting and hose routing layout to ensure a proper direct-fit replacement.

Quality Assurance

Standard Ignition designs and tests this vapor canister to OE specifications for direct replacement use. The CP3343 is manufactured with materials selected for precision performance in pressurized fuel-system service and evaporative emissions control.