CARRILLO DM6418H 6.6L DURAMAX LML PRO-H CONNECTING ROD SET (WITH H-11 BOLTS)

The Carrillo DM6418H 6.6L Duramax LML Pro-H Connecting Rod Set with H-11 Bolts is the pinnacle of precision engineering for your 2011-2012 GM 6.6L Duramax engine. Boasting a legacy dating back to 1963, Carrillo stands as the premier custom connecting rod manufacturer worldwide, trusted by enthusiasts and professionals alike across the automotive and motorcycle industries.

Crafted with a proprietary chrome, nickel, moly, vanadium alloy meeting stringent VAR standards, every Carrillo connecting rod undergoes meticulous heat validation by both the supplier and an independent metallurgist. The mar-aged heat treat process ensures unparalleled strength, with a UTS of 195,000 and a yield of 182,000, balancing notch-sensitivity and ductility for optimal performance.

Each Carrillo connecting rod begins as an oversized forging, ensuring precise grain flow and eliminating any potential inclusions or surface imperfections. Rigorous CNC machining with probing technology verifies dimensional accuracy, while magnaflux and Rockwell tests guarantee the integrity of the heat treat procedure. A final shot peen operation enhances durability and resilience.

This Pro-H design set includes 8 connecting rods equipped with H-11 tool steel bolts, offering exceptional strength and reliability for a diverse range of applications. Elevate your engine build with the Carrillo 6.6L Duramax LML Pro-H Connecting Rod Set and experience the pinnacle of quality and performance in your vehicle.