Help make the bottom end of your 2001-2016 GM 6.6L Duramax bulletproof when you install a set of the Wagler CRC6.6/SH Connecting Rods. Wagler Competition Products ensure that all connecting rods are honed to factory specifications to fit the stock pistons with no clearancing required as they do all engineering, drafting, programming, machining, assembly, and QA in-house.
The Wagler CRC6.6/SH Connecting Rod Set feature a revised H-Beam design that has been improved with a larger radius to reduce stress risers, the addition of strengthening ribs, and increased beam thickness. Utilizing a state-of-art dual angled tongue and groove design, these connecting rods remove the possibily of offset caps and maintain a true bore. These rods are made in the USA from 4340ACQ certified material, utilize 1.156 diameter Hemi Wrist Pin with stock crank bearings and include ARP2000 7/16″ Fasteners for installation.
- Made In The USA
- Rated To Handle 2000+ HP
- Forged From 4340ACQ Certified Material
- All Sets Balanced To A +/- 1 Gram Standard
- Connecting Rods Include ARP2000 7/16″ Fasteners
- Standard Shot Peened Finish To Reduce Stress Risers
Note: Designed To Use Factory Crank Bearings With Hemi Wrist Pin 1.156 Bearings