HomeAP Exhaust 776440 Catalytic Converter
Part #: 776440

AP Exhaust 776440 Catalytic Converter

HFMXD06.87CV
⚙️ 28 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$863.46Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
Out of Stock
OE Direct Replacement — Bolt-on fit, no modifications needed
📦HFMXD06.87CV
🚗Fitment: Ford, E-350 Super Duty
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of AP Exhaust Catalytic Converter 776440

The AP Exhaust catalytic converter with part number 776440 is designed specifically for Ford E-350 Super Duty models. This component plays a critical role in reducing harmful emissions and maintaining compliance with environmental standards.

  • Compatible with Ford E-350 Super Duty vehicles
  • Part number 776440 for precise identification
  • Category: Exhaust > Catalytic Converter
  • Part type: Catalytic Converter
  • Belongs to the AP Exhaust 5FMXH06.8TF2 product line

About the 5FMXH06.8TF2 Product Line

The 5FMXH06.8TF2 product line from AP Exhaust includes catalytic converters engineered to meet specific fitment and emission requirements. This line focuses on delivering components that align with manufacturer specifications for Ford vehicles, ensuring proper function and durability within the exhaust system.

Detailed Product Description

This AP Exhaust catalytic converter 776440 is designed to replace the factory-installed catalytic converter on Ford E-350 Super Duty models. It facilitates the conversion of exhaust gases into less harmful emissions, supporting emission control systems and helping the vehicle meet regulatory standards. The part is engineered to fit precisely, ensuring optimal exhaust flow and system performance.

Common Applications and Issues Addressed

  • Replacement for faulty or damaged catalytic converters on Ford E-350 Super Duty
  • Helps resolve check engine light issues related to emission control
  • Addresses poor engine performance caused by clogged or failing catalytic converters
  • Supports compliance with emission testing requirements
  • Reduces harmful exhaust emissions for environmental compliance

Installation Notes and Tips

Installation of the AP Exhaust catalytic converter 776440 should be performed by a qualified technician familiar with Ford E-350 Super Duty exhaust systems. Proper fitment is critical to ensure no exhaust leaks and maintain emission control effectiveness. It is recommended to inspect related exhaust components during installation for wear or damage.

Quality Assurance

AP Exhaust maintains quality standards for its 5FMXH06.8TF2 product line catalytic converters. While specific warranty details are not provided, the part is manufactured to meet OEM fitment and performance criteria, supporting reliable operation within the Ford E-350 Super Duty exhaust system.

This part fits 28 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2017FordE-350 Super Duty6.8LV10N/ADirect Fit - California; HFMXD06.87CV; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; HFMXD06.87CV; HFMXD06.87CV
2016FordE-350 Super Duty6.8LV10N/ADirect Fit - California; GFMXD06.87CV; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; GFMXD06.87CV; GFMXD06.87CV
2016FordE-350 Super Duty5.4LV8N/ADirect Fit - California; FFMXE05.4AFD; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; FFMXE05.4AFD; FFMXE05.4AFD
2016FordE-350 Super Duty5.4LV8N/ADirect Fit - California; FFMXE05.4AFF; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; FFMXE05.4AFF; FFMXE05.4AFF
2015FordE-350 Super Duty6.8LV10N/ADirect Fit - California; FFMXE06.8AFA; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; FFMXE06.8AFA; FFMXE06.8AFA
2015FordE-350 Super Duty5.4LV8N/ADirect Fit - California; EFMXE05.4AFD; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; EFMXE05.4AFD; EFMXE05.4AFD
2015FordE-350 Super Duty5.4LV8N/ADirect Fit - California; EFMXE05.4AFF; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; EFMXE05.4AFF; EFMXE05.4AFF
2015FordE-350 Super Duty5.4LV8N/ADirect Fit - California; FFMXE05.4AFF; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; FFMXE05.4AFF; FFMXE05.4AFF
2015FordE-350 Super Duty5.4LV8N/ADirect Fit - California; FFMXE05.4AFD; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; FFMXE05.4AFD; FFMXE05.4AFD
2014FordE-350 Super Duty6.8LV10N/ADirect Fit - California; EFMXT06.85HT; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; EFMXT06.85HT; EFMXT06.85HT
2014FordE-350 Super Duty6.8LV10N/ADirect Fit - California; EFMXE06.8AFA; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; EFMXE06.8AFA; EFMXE06.8AFA
2014FordE-350 Super Duty5.4LV8N/ADirect Fit - California; EFMXT05.45HL; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; EFMXT05.45HL; EFMXT05.45HL
2014FordE-350 Super Duty5.4LV8N/ADirect Fit - California; EFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; EFMXT05.45HK; EFMXT05.45HK
2014FordE-350 Super Duty5.4LV8N/ADirect Fit - California; EFMXE05.4AFF; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; EFMXE05.4AFF; EFMXE05.4AFF
2014FordE-350 Super Duty5.4LV8N/ADirect Fit - California; EFMXE05.4AFD; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; EFMXE05.4AFD; EFMXE05.4AFD
2013FordE-350 Super Duty6.8LV10N/ADirect Fit - California; DFMXE06.8AFA; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; DFMXE06.8AFA; DFMXE06.8AFA
2013FordE-350 Super Duty6.8LV10N/ADirect Fit - California; DFMXT06.85HT; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; DFMXT06.85HT; DFMXT06.85HT
2013FordE-350 Super Duty5.4LV8N/ADirect Fit - California; DFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; DFMXT05.45HK; DFMXT05.45HK
2013FordE-350 Super Duty5.4LV8N/ADirect Fit - California; DFMXE05.4AFD; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; DFMXE05.4AFD; DFMXE05.4AFD
2013FordE-350 Super Duty5.4LV8N/ADirect Fit - California; DFMXT05.45HL; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; DFMXT05.45HL; DFMXT05.45HL
2012FordE-350 Super Duty6.8LV10N/ADirect Fit - California; CFMXE06.8AFA; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; CFMXE06.8AFA; CFMXE06.8AFA
2012FordE-350 Super Duty6.8LV10N/ADirect Fit - California; CFMXT06.85HT; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; CFMXT06.85HT; CFMXT06.85HT
2012FordE-350 Super Duty5.4LV8N/ADirect Fit - California; CFMXT05.45HK; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; CFMXT05.45HK; CFMXT05.45HK
2012FordE-350 Super Duty5.4LV8N/ADirect Fit - California; CFMXE05.4AFF; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; CFMXE05.4AFF; CFMXE05.4AFF
2012FordE-350 Super Duty5.4LV8N/ADirect Fit - California; CFMXE05.4AFD; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; CFMXE05.4AFD; CFMXE05.4AFD
2012FordE-350 Super Duty5.4LV8N/ADirect Fit - California; CFMXT05.45HL; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; CFMXT05.45HL; CFMXT05.45HL
2006FordE-350 Super Duty6.8LV10N/ADirect Fit - California; 6FMXH06.8TF2; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 6FMXH06.8TF2; 6FMXH06.8TF2
2005FordE-350 Super Duty6.8LV10N/ADirect Fit - California; 5FMXH06.8TF2; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 5FMXH06.8TF2; 5FMXH06.8TF2

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.