AP Exhaust 776440 Catalytic Converter

AP Exhaust 776440 Catalytic Converter for Ford E-350 Super Duty

AP Exhaust 776440 is a direct-fit catalytic converter for select Ford E-350 Super Duty applications with California emissions requirements. It is built for the listed vehicle configurations and EO-compliant use cases, making it a fitment-specific replacement for emissions service on the E-350 Super Duty.

Key Features

• Direct-fit catalytic converter for listed Ford E-350 Super Duty applications
• California emissions compliant for the specified fitments
• EO Number: D-798-15
• Brand line: 5FMXH06.8TF2
• Part number: 776440

Fitment Details

• Fits 2017 Ford E-350 Super Duty, N/A — Direct Fit - California; HFMXD06.87CV; ALL
• Fits 2016 Ford E-350 Super Duty, N/A — Direct Fit - California; GFMXD06.87CV; ALL
• Fits 2015-2016 Ford E-350 Super Duty, N/A — Direct Fit - California; FFMXE05.4AFD; ALL
• Fits 2015-2016 Ford E-350 Super Duty, N/A — Direct Fit - California; FFMXE05.4AFF; ALL
• Fits 2015 Ford E-350 Super Duty, N/A — Direct Fit - California; FFMXE06.8AFA; ALL
• Fits 2014-2015 Ford E-350 Super Duty, N/A — Direct Fit - California; EFMXE05.4AFD; ALL
• Fits 2014-2015 Ford E-350 Super Duty, N/A — Direct Fit - California; EFMXE05.4AFF; ALL
• Fits 2014 Ford E-350 Super Duty, N/A — Direct Fit - California; EFMXT06.85HT; ALL
• Fits 2014 Ford E-350 Super Duty, N/A — Direct Fit - California; EFMXE06.8AFA; ALL
• Fits 2014 Ford E-350 Super Duty, N/A — Direct Fit - California; EFMXT05.45HL; ALL
• Fits 2014 Ford E-350 Super Duty, N/A — Direct Fit - California; EFMXT05.45HK; ALL
• Fits 2013 Ford E-350 Super Duty, N/A — Direct Fit - California; DFMXE06.8AFA; ALL
• Fits 2013 Ford E-350 Super Duty, N/A — Direct Fit - California; DFMXT06.85HT; ALL
• Fits 2013 Ford E-350 Super Duty, N/A — Direct Fit - California; DFMXT05.45HK; ALL
• Fits 2013 Ford E-350 Super Duty, N/A — Direct Fit - California; DFMXE05.4AFD; ALL
• Fits 2013 Ford E-350 Super Duty, N/A — Direct Fit - California; DFMXT05.45HL; ALL
• Fits 2012 Ford E-350 Super Duty, N/A — Direct Fit - California; CFMXE06.8AFA; ALL
• Fits 2012 Ford E-350 Super Duty, N/A — Direct Fit - California; CFMXT06.85HT; ALL
• Fits 2012 Ford E-350 Super Duty, N/A — Direct Fit - California; CFMXT05.45HK; ALL
• Fits 2012 Ford E-350 Super Duty, N/A — Direct Fit - California; CFMXE05.4AFF; ALL
• Fits 2012 Ford E-350 Super Duty, N/A — Direct Fit - California; CFMXE05.4AFD; ALL
• Fits 2012 Ford E-350 Super Duty, N/A — Direct Fit - California; CFMXT05.45HL; ALL
• Fits 2006 Ford E-350 Super Duty, N/A — Direct Fit - California; 6FMXH06.8TF2; ALL
• Fits 2005 Ford E-350 Super Duty, N/A — Direct Fit - California; 5FMXH06.8TF2; ALL

What This Part Helps Address

• Failed emissions testing on California-spec Ford E-350 Super Duty models
• Replacement needs for a worn or damaged catalytic converter
• Check engine light concerns related to catalyst efficiency faults
• Exhaust restriction caused by internal converter deterioration
• Restoration of proper emissions-system function on listed applications

Installation Notes

Verify the emissions label and engine/emissions code before ordering, since this part is tied to specific California applications. Confirm the vehicle year, Ford E-350 Super Duty configuration, and the listed code in the fitment notes to ensure the correct direct-fit replacement. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

AP Exhaust catalogs this converter under brand line 5FMXH06.8TF2 and EO Number D-798-15 for California compliance on the listed vehicles. Part number 776440 is specified for the exact fitments shown above.