Mopar 03-07 Dodge 5.9L C.R. Cummins Stock Exhaust Manifold

Stock 3rd Gen 5.9L Commonrail Cummins Exhaust Manifold

• Cummins Part Number: 4931223
• Mopar Part Number: 5135788AC
• Fitment Notes:
  • Designed for 3rd Generation Dodge Ram trucks equipped with the 5.9L Commonrail Cummins engine

• Genuine OEM Part: Factory Cummins and Mopar exhaust manifold for 3rd Gen 5.9L Commonrail Cummins engines
• T3 Flange Design: Features a single piece, undivided T3 flange for a secure and reliable turbo connection
• Direct Fit Replacement: Ensures precise fitment, restoring exhaust flow and proper turbo operation

The Stock 3rd Gen 5.9L Commonrail Cummins Exhaust Manifold (Cummins 4931223 / Mopar 5135788AC) is a genuine OEM replacement designed specifically for 3rd Generation Dodge Ram trucks equipped with the 5.9L Commonrail Cummins engine. This manifold features a T3 flange with a single piece, undivided design, offering a secure and reliable connection to the turbocharger while maximizing exhaust flow for optimal performance.

Whether you are replacing a worn or cracked manifold or simply restoring your engine’s performance, this stock exhaust manifold provides a high-quality, direct fit solution. Note: Be sure to order gaskets and mounting bolts separately for proper installation.

Vehicle Fitment:

• Compatible with Dodge Ram 2500 & 3500 trucks with the 5.9L Commonrail Cummins engine (3rd Generation)