View 5 Photos View 0 Videos Cummins ISB 6.7L Flywheel Housing for a Cummins ISB-CR-6.7 (REAR GEAR) $98.10 USD CUMMINS 3971631 FLYWHEEL HOUSING. CAST ALUMINUM. B-SERIES APPLICATIONS. SAE #3. SUPERSEDED PART NUMBERS 4944349 5264553 ConditionNewFits To Make(s)CUMMINSFits To Model(s)ISB-CR-6.7 (REAR GEAR)Stock Number57255 MLS Number11339723CategoryFlywheel Housings Last Updated3/1/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISB 5.9L Flywheel Housing for a Cummins ISB $607.50 USD New Aftermarket Cummins Flywheel Housing Application:, Cummins ISB, 4B and 6B Cross Reference Numbers:, 3902139, 3904172 Notes:, Size – SAE #2, Starter Location – Passenger Side 3... ConditionNewFits To Make(s)CUMMINSFits To Model(s)ISBStock NumberAKM 3931716 MLS Number11188853CategoryFlywheel Housings Last Updated2/6/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISB 5.9L Flywheel Housing $324 USD New Aftermarket Cummins Flywheel Housing Application:, Cummins 4B 6B ISB Notes:, Housing Size – SAE #2, Starter Location – Passenger Side 1 O’Clock, Flywheel Size – SAE #2 17" Ring... ConditionNewStock NumberAKM 3975179 MLS Number11188845CategoryFlywheel Housings Last Updated4/4/2024 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info