6 0 Quality used harmonic balancer for cummins series C, backed by our standard $85 USD Quality used harmonic balancer for cummins series C, backed by our standard warranty. OEM # 3925570 Please Note: The part sent may not exactly match the one pictured. Appearance may vary.... ConditionUsedStock Number42-3925570-STK MLS Number13616917CategoryEngine Harmonic Balancers Last Updated11/18/2025 LocationBig Lake, MN, US Sold ByQuality Bus and Truck Parts (844) 580-___ SHOWNUMBERCall Seller Email Seller Save More Info