Walker 84234 Catalytic Converter - Rear

Walker CalCat Direct-Fit Catalytic Converter

Walker CalCat 84234 is a direct-fit catalytic converter built for specific vehicle applications and engineered to meet CARB standards. It is designed for a precise OE-style fit on 2010-2013 Ford Transit Connect rear exhaust positions, with stainless steel construction and a round body profile.

The CalCat line focuses on direct-fit replacement coverage for OBDII and non-OBD vehicles, with application-specific fitment and emissions compliance support. For buyers searching for a rear catalytic converter for Ford Transit Connect 2010-2013, Walker CalCat 84234 provides a vehicle-matched solution.

Key Features

• Direct-fit catalytic converter for specific applications
• CARB certified and New York certified
• Stainless steel body construction
• Round body shape with OE-style packaging
• 2-bolt welded flange inlet and pipe connection outlet
• Inlet outside diameter: 2.125 in.
• Outlet outside diameter: 1.968 in.
• Overall length: 47.140 in.
• Walker CalCat 84234 part number for catalog and service lookup

Detailed Description

Walker CalCat 84234 is a premium-grade catalytic converter designed for direct replacement in the rear exhaust location on 2010-2013 Ford Transit Connect models. The stainless steel body and round configuration support a durable OE-style installation, while the specific-fit design helps maintain the original exhaust layout. This part number, 84234, is intended for buyers who need a CARB-certified replacement catalytic converter for Ford Transit Connect rear applications.

Walker’s CalCat product line is positioned for emissions-focused replacement needs, with coverage for both OBDII and non-OBD vehicles across the line. For this application, the converter is matched to the listed Ford Transit Connect years and rear position, making it a direct replacement choice for emissions repair work and exhaust restoration.

This part cross-references Monroe Shocks & Struts (e.g., 172286) for the same application.

What It Helps Address

• Failed catalytic converter emissions testing
• Check engine light concerns related to exhaust aftertreatment
• Restricted exhaust flow from a worn converter
• Replacement needs for a damaged rear catalytic converter
• CARB compliance requirements for regulated markets

Installation Notes and Tips

Verify the vehicle’s year, model, and rear position before ordering. This converter uses a 2-bolt welded flange inlet and pipe connection outlet, and the listing does not include mounting hardware, inlet gasket, inlet hardware, outlet hardware, or O2 sensor ports. Confirm exhaust pipe dimensions and flange alignment during installation to ensure proper fit on the Ford Transit Connect rear exhaust system.

Quality Assurance

Walker designs, tests, and validates CalCat converters for compliance-focused replacement use. Walker CalCat 84234 is CARB certified and New York certified, supporting regulated emissions applications for the listed Ford Transit Connect fitment.