HomeExhaust > Catalytic ConverterAP Exhaust 776852 Catalytic Converter
Part #: 776852

AP Exhaust 776852 Catalytic Converter

4FMXT05.4SQ2
⚙️ 28 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦4FMXT05.4SQ2
🚗Fitment: Ford, Excursion, F-250 Super Duty, and F-350 Super Duty
🔄Easy Returns — Return within 60 days for a full refund
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Overview of AP Exhaust Catalytic Converter 776852

The AP Exhaust catalytic converter with part number 776852 is designed specifically for Ford Excursion, F-250 Super Duty, and F-350 Super Duty models. This component plays a critical role in reducing harmful emissions and maintaining compliance with environmental standards.

  • Compatible with Ford Excursion, F-250 Super Duty, and F-350 Super Duty vehicles
  • Part number 776852 ensures precise fitment and performance
  • Belongs to the AP Exhaust 2FMXA06.8JFC product line
  • Designed to meet OEM specifications for catalytic converters
  • Helps reduce exhaust emissions effectively

About the AP Exhaust 2FMXA06.8JFC Product Line

The 2FMXA06.8JFC product line from AP Exhaust focuses on catalytic converters engineered for heavy-duty Ford trucks and SUVs. This line emphasizes compatibility and durability, providing components that align with factory standards for emission control systems. The 776852 catalytic converter is part of this series, ensuring it meets the specific requirements of Ford Excursion and Super Duty models.

Detailed Product Description

This catalytic converter is engineered to fit Ford Excursion, F-250 Super Duty, and F-350 Super Duty vehicles, offering a direct replacement solution. The part number 776852 corresponds to a unit designed to integrate seamlessly with the vehicle’s exhaust system, facilitating efficient conversion of harmful gases into less toxic emissions. Its construction supports the vehicle’s emission control system, helping maintain compliance with environmental regulations.

Common Applications and Issues Addressed

  • Replacement for faulty or damaged catalytic converters on Ford Excursion and Super Duty trucks
  • Helps resolve check engine light issues related to emission system faults
  • Improves exhaust flow and reduces harmful emissions
  • Addresses failed emissions tests due to converter inefficiency
  • Restores proper function to the vehicle’s exhaust after damage or wear

Installation Notes and Tips

Installation of the AP Exhaust catalytic converter 776852 should be performed by a qualified technician familiar with Ford Excursion and Super Duty exhaust systems. Proper fitment is critical to ensure emission compliance and optimal performance. It is recommended to inspect related exhaust components during installation to prevent future issues.

Quality Assurance and Warranty

AP Exhaust catalytic converters are manufactured to meet or exceed OEM standards. While specific warranty details for part number 776852 are not provided here, AP Exhaust products typically come with a limited warranty covering defects in materials and workmanship. Consult the product documentation or manufacturer for exact warranty terms.

This part fits 28 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004FordF-250 Super Duty5.4LV8N/ADirect Fit - California; 4FMXT05.4SQ2; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 4FMXT05.4SQ2; 4FMXT05.4SQ2
2004FordF-350 Super Duty5.4LV8N/ADirect Fit - California; 4FMXT05.4SQ2; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 4FMXT05.4SQ2; 4FMXT05.4SQ2
2003FordF-250 Super Duty6.8LV10N/ADirect Fit - California; 3FMXH06.8TH5; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 3FMXH06.8TH5; 3FMXH06.8TH5
2003FordF-250 Super Duty6.8LV10N/ADirect Fit - California; 3FMXA06.8JFC; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 3FMXA06.8JFC; 3FMXA06.8JFC
2003FordF-250 Super Duty5.4LV8N/ADirect Fit - California; 3FMXA05.4JFC; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 3FMXA05.4JFC; 3FMXA05.4JFC
2003FordF-250 Super Duty5.4LV8N/ADirect Fit - California; 3FMXH05.4TH5; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 3FMXH05.4TH5; 3FMXH05.4TH5
2003FordF-350 Super Duty6.8LV10N/ADirect Fit - California; 3FMXA06.8JFC; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 3FMXA06.8JFC; 3FMXA06.8JFC
2003FordF-350 Super Duty6.8LV10N/ADirect Fit - California; 3FMXH06.8TH5; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 3FMXH06.8TH5; 3FMXH06.8TH5
2003FordF-350 Super Duty5.4LV8N/ADirect Fit - California; 3FMXA05.4JFC; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 3FMXA05.4JFC; 3FMXA05.4JFC
2003FordF-350 Super Duty5.4LV8N/ADirect Fit - California; 3FMXH05.4TH5; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 3FMXH05.4TH5; 3FMXH05.4TH5
2002FordExcursion6.8LV10N/ADirect Fit - California; 2FMXA06.8JFC; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 2FMXA06.8JFC; 2FMXA06.8JFC
2002FordExcursion5.4LV8N/ADirect Fit - California; 2FMXA05.4JFC; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 2FMXA05.4JFC; 2FMXA05.4JFC
2002FordF-250 Super Duty6.8LV10N/ADirect Fit - California; 2FMXA06.8JFC; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 2FMXA06.8JFC; 2FMXA06.8JFC
2002FordF-250 Super Duty5.4LV8N/ADirect Fit - California; 2FMXA05.4JFC; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 2FMXA05.4JFC; 2FMXA05.4JFC
2002FordF-350 Super Duty6.8LV10N/ADirect Fit - California; 2FMXA06.8JFC; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 2FMXA06.8JFC; 2FMXA06.8JFC
2002FordF-350 Super Duty5.4LV8N/ADirect Fit - California; 2FMXA05.4JFC; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 2FMXA05.4JFC; 2FMXA05.4JFC
2001FordExcursion6.8LV10N/ADirect Fit - California; 1FMXA06.8JFC; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 1FMXA06.8JFC; 1FMXA06.8JFC
2001FordExcursion5.4LV8N/ADirect Fit - California; 1FMXA05.4JFC; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 1FMXA05.4JFC; 1FMXA05.4JFC
2001FordF-250 Super Duty6.8LV10N/ADirect Fit - California; 1FMXA06.8JFC; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 1FMXA06.8JFC; 1FMXA06.8JFC
2001FordF-250 Super Duty5.4LV8N/ADirect Fit - California; 1FMXA05.4JFC; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 1FMXA05.4JFC; 1FMXA05.4JFC
2001FordF-350 Super Duty6.8LV10N/ADirect Fit - California; 1FMXA06.8JFC; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 1FMXA06.8JFC; 1FMXA06.8JFC
2001FordF-350 Super Duty5.4LV8N/ADirect Fit - California; 1FMXA05.4JFC; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 1FMXA05.4JFC; 1FMXA05.4JFC
2000FordExcursion6.8LV10N/ADirect Fit - California; YFMXA06.8JGN; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; YFMXA06.8JGN; YFMXA06.8JGN
2000FordExcursion5.4LV8N/ADirect Fit - California; YFMXA05.4JGP; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; YFMXA05.4JGP; YFMXA05.4JGP
2000FordF-250 Super Duty6.8LV10N/ADirect Fit - California; YFMXA06.8JGN; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; YFMXA06.8JGN; YFMXA06.8JGN
2000FordF-250 Super Duty5.4LV8N/ADirect Fit - California; YFMXA05.4JGP; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; YFMXA05.4JGP; YFMXA05.4JGP
2000FordF-350 Super Duty6.8LV10N/ADirect Fit - California; YFMXA06.8JGN; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; YFMXA06.8JGN; YFMXA06.8JGN
2000FordF-350 Super Duty5.4LV8N/ADirect Fit - California; YFMXA05.4JGP; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; YFMXA05.4JGP; YFMXA05.4JGP

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