WCP proudly presents their updated heavy duty Cummins connecting rods. These competitively priced connecting rods feature the benefits below –
• 100% Made in the USA
• Forged by Trenton Forging in Trenton, MI 48183
• Forging made from 4340ACQ certified material
• All drafting, design, programming, machining, assembly, and QA performed in-house by qualified and experienced personnel
• All CRD5.9/6.7  HD connecting rods utilize 12V bearings
• WCP integrated a State-of-Art Tongue and Groove design with the end user in mind to align and lock cap to eliminate offset caps and maintain a true bore
• All rods are honed to specification with Pin End featuring an oil groove and hole
• All Cummins connecting rods come standard with ARP L19 1/2″ Fasteners
• HD Beam designed to handle greater horsepower and torque than previous version. Enhanced by adding beam thickness, 3D profiling, and larger radiuses to reduce stress risers
• Known to handle 2500+ HP
• All sets balanced to a +/- 1 gram standard
• Standard finish is Shot Peened with the option of polished (Additional Charge)

Additional information