6 0 Cummins ISB 5.9L Transmission Clutch Housing $300 USD Quality used Flywheel housing for a Cummins 5.9L and 4B, 6B engines, backed by our standard warranty. OEM # 3931716, 5669646, 3904172, 3902139 Please Note: The part sent may not exactly... ConditionUsedStock Number44A-3931716-STK MLS Number13668807CategoryTransmission Clutch Housings Last Updated8/19/2025 LocationBig Lake, MN, US Sold ByQuality Bus and Truck Parts (844) 580-___ SHOWNUMBERCall Seller Email Seller Save More Info