347-7963 TENSIONER BELT Aftermarket TIGHTENER Fits CAT C15 3477963 model-GT48XLS 474 (Clutch Shaft Seal)

474 (Clutch Shaft Seal)

580M SERIES 2

5/8-18 UF Thread

Due to the broad fitment range of part 698801 across thousands of engine model/type combinations

038" Thick

347-7963 TENSIONER BELT Aftermarket TIGHTENER Fits CAT C15 3477963 model-GT48XLS 474 (Clutch Shaft Seal)One New Aftermarket Replacement Belt Tensioner (Tightener) Fits Caterpillar (Fits CAT) and Cummins Engines This accessory drive belt tensioner maintains consistent tension on the engine alternator belt and compressor drive system. It is Fits Caterpillar C15 engine as well as a wide range of Fits CAT construction and power equipment using the C15, 3406E, C11, C13, C16, and C18 engine families, and is also interchangeable with Cummins ISM and M11 engine