Sterling LT8500 / LT8511 / LT8513 7.2L Caterpillar Engine 2001, Serpentine Drive Type Harmonic Balancer by Dorman HD Solutions®. This direct replacement harmonic balancer features a stress-resistant rubber bond to properly absorb engine...
Ideal replacement - this harmonic balancer assembly exactly matches the fit and function of the original harmonic balancer for a direct replacementDurable construction - this harmonic balancer features a rubber vibration damper bonded between ductile steel components