Fluidampr Performance Balancer | 2006-2010 Duramax

The Fluidampr harmonic balancer was designed to reduce vibrations and engine chatter resulting in a smoother running engine with less wear and tear on the bottom end. This balancer features steel construction with a black zinc finish for optimized reliability and performance that never needs to be tuned or rebuilt.  Optional Add Ons: Fluidampr recommends their optional high strength bolt kit for all performance applications. This kit includes a heat treated bolt with a diamond impregnated friction washer to help keep the balancer safely secured to the crank.  The CR2 Pin Kit is the best option for keeping the balancer secured to the crank, eliminating the need for the friction washer. SEE HERE. Features & Benefits: Increased Performance & Reliability Reduces Harmful Engine Vibrations Internally Balanced For All Stock & Performance Applications Built In The USA Fits The 2006-2010 LBZ & LMM Duramax