CARRILLO DC7559S CUMMINS PRO-H CONNECTING ROD SET (WITH CARR BOLTS)

The Carrillo Cummins Pro-H Connecting Rod Set (With CARR Bolts) is an essential component for enhancing the performance of your 1989-2019 Dodge 5.9L & 6.7L Cummins engine. With a heritage dating back to 1963, Carrillo has cemented its reputation as a premier manufacturer of custom connecting rods worldwide. Trusted by various automotive and motorcycle industries, Carrillo's commitment to quality and precision is unrivaled.

Crafted from a proprietary chrome, nickel, moly, vanadium alloy that complies with stringent VAR (vacuum arc re-melt ASTM standards), these connecting rods undergo rigorous testing to ensure optimal physical and chemical properties. Heat treatment processes are meticulously monitored and controlled, resulting in an exceptional ultimate tensile strength of 195,000 and a yield of 182,000 while maintaining crucial characteristics like low notch-sensitivity and ductility.

Each Carrillo connecting rod is precision-forged to ensure proper grain flow and eliminate any potential imperfections generated during the forging process. Cutting-edge CNC machines equipped with probing technology verify dimensional accuracy with unparalleled precision. To guarantee structural integrity, every part undergoes meticulous magnafluxing and Rockwell testing, followed by a final shot peening procedure for enhanced durability.

The set includes six Pro-H design connecting rods paired with CARR Multiphase bolts, making it ideal for high-performance applications where reliability and strength are paramount. Elevate your engine build with the Carrillo Cummins Pro-H Connecting Rod Set and experience the exceptional quality that has made Carrillo a trusted name in the industry.