HomeExhaust > Catalytic ConverterAP Exhaust 776779 Catalytic Converter
Part #: 776779

AP Exhaust 776779 Catalytic Converter

7CRXT0345P70
⚙️ 4 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$1,400.86Free Shipping
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦7CRXT0345P70
🚗Fitment: Dodge, Ram 1500, Ram 2500, and Ram 3500
🔄Easy Returns — Return within 60 days for a full refund
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Overview of AP Exhaust Catalytic Converter 776779

The AP Exhaust catalytic converter with part number 776779 is designed specifically for Dodge Ram 1500, Ram 2500, and Ram 3500 models. This component plays a critical role in reducing harmful emissions and maintaining compliance with environmental standards.

  • Compatible with Dodge Ram 1500, Ram 2500, and Ram 3500
  • Part number 776779 for precise identification
  • Belongs to the AP Exhaust 4CRXT05.77X0 product line
  • Designed to meet OEM specifications for catalytic converters
  • Supports emission control and engine performance

About the 4CRXT05.77X0 Product Line

The 4CRXT05.77X0 product line from AP Exhaust focuses on catalytic converters engineered to fit specific vehicle applications. This line ensures compatibility and performance tailored to the exhaust systems of Dodge Ram trucks, providing a reliable solution for emission control components.

Detailed Product Description

This catalytic converter (part number 776779) is engineered to fit Dodge Ram 1500, Ram 2500, and Ram 3500 models, ensuring proper fitment and function. It is designed to convert harmful exhaust gases into less harmful emissions, supporting compliance with environmental regulations. The converter integrates seamlessly with the vehicle’s exhaust system, maintaining optimal engine performance and reducing pollutants.

Common Applications and Issues Addressed

  • Replacement for faulty or damaged catalytic converters on Dodge Ram 1500, 2500, and 3500
  • Helps resolve check engine light issues related to emission control
  • Improves exhaust flow and reduces harmful emissions
  • Supports passing state and federal emissions inspections
  • Addresses decreased engine performance due to clogged or failing converters

Installation Notes and Tips

Installation should be performed by a qualified technician familiar with Dodge Ram exhaust systems. Ensure the vehicle is properly supported and cooled before beginning work. Verify the part number 776779 matches the existing catalytic converter to confirm compatibility. Proper torque specifications and exhaust system alignment are essential for optimal performance.

Quality Assurance and Warranty

AP Exhaust catalytic converters are manufactured to meet or exceed OEM standards. While specific warranty details for part number 776779 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 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2007DodgeRam 15005.7LV8N/ADirect Fit - California; 7CRXT0345P70; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 7CRXT0345P70; 7CRXT0345P70
2006DodgeRam 15005.7LV8N/ADirect Fit - California; 6CRXT05.75J0; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 6CRXT05.75J0; 6CRXT05.75J0
2004DodgeRam 25005.7LV8N/ADirect Fit - California; 4CRXT05.77X0; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 4CRXT05.77X0; 4CRXT05.77X0
2004DodgeRam 35005.7LV8N/ADirect Fit - California; 4CRXT05.77X0; ALL; Legal Note: In Compliance with California Emissions Requirements; EO Number : D-798-15; 4CRXT05.77X0; 4CRXT05.77X0

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