Walker 14636 Catalytic Converter - Right

Walker Ultra Direct-Fit Catalytic Converter

Walker EPA 14636 is a premium direct-fit catalytic converter for the right side of select Ford F-150 applications. It is built for 2004-2008 Ford F-150 models and follows Federal / EPA direct-fit undercar requirements for OBDII vehicles.

The Walker Ultra line focuses on direct replacement fitment and emissions compliance for import and domestic 1996-and-newer vehicles. For buyers searching for a 2004-2008 Ford F-150 right catalytic converter, part number 14636 provides a vehicle-specific solution with an ECO III catalyst design.

Key Features

• Premium-grade catalytic converter for emissions system replacement
• ECO III catalyst type
• Federal / EPA direct-fit undercar design
• 2-bolt spinner inlet connection
• 2" OD outlet connection
• No O2 sensor ports
• Direct replacement for the right-side position on select Ford F-150 trucks

Product Details

Walker part number 14636 is engineered as a direct-fit catalytic converter for the right side of 2004-2008 Ford F-150 trucks. The EPA-compliant design is intended for OBDII-equipped vehicles and supports a straightforward replacement path when the original converter is restricted, damaged, or no longer meeting emissions requirements. This Ford F-150 catalytic converter uses a 2-bolt spinner inlet and a 2-inch outside diameter outlet, with no inlet or outlet gaskets and no O2 sensor ports listed in the product data.

This part cross-references AP Exhaust 645209 and Continental 49410 for the same application.

Common Reasons for Replacement

• Check engine light related to catalyst efficiency
• Restricted exhaust flow from a failing converter
• Emissions test failure
• Rattling or damaged internal catalyst substrate
• Corrosion or exhaust leakage at the converter body or connections

Installation Notes

Verify the vehicle is a 2004-2008 Ford F-150 with right-side converter placement before ordering. Confirm the inlet uses a 2-bolt spinner connection and the outlet is 2" OD. Inspect adjoining exhaust components, mounting points, and sealing surfaces before installation so the replacement converter can seat correctly and maintain proper exhaust flow.

Quality Assurance

Walker Ultra Direct-Fit Catalytic Converters are built to meet EPA standards while providing a direct-fit replacement format for compliant emissions service on supported vehicles.