View 2 Photos View 0 Videos Cummins ISB 5.9L Engine Control Module (ECM) for a Cummins ISBCR5.9 $500 USD Good used, cleaned, tested and inspected Cummins ISB5.9 ECM. Part Number: 4921776. 30 Day Guarantee for swap or refund if not programmable. ECM's need to be programmed for your application. Quantity2ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISBCR5.9Part Number4921776Stock NumberRyd 4921776 MLS Number10205076CategoryEngine Control Modules (ECM) Last Updated2/17/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Used Cummins ISB 5.9L Gear Housing $150 USD Used ISB 5.9L Gear Housing, Type: Inner Front Cover ConditionUsedPart Number3976697Stock Number507-17805 MLS Number14145340CategoryEngine Covers Last Updated2/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Cummins ISB 5.9L Fuel / Water Separator for a Cummins ISBCR5.9 $75 USD Good used, cleaned and inspected Cummins ISBCR5.9 fuel filter base assembly. Part number: 393097300. ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISBCR5.9Part Number393097300Stock NumberRyd 393097300 MLS Number14142621CategoryFuel / Water Separators Last Updated2/13/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Cummins ISB 5.9L Fuel / Water Separator for a Cummins ISBCR5.9 $75 USD Good used, cleaned and inspected Cummins ISBCR5.9 oil filter base housing assembly. Part number: 3955034. ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISBCR5.9Part Number3955034Stock NumberRyd 3955034 MLS Number14142620CategoryFuel / Water Separators Last Updated2/13/2026 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 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 2 Photos View 0 Videos Cummins ISB 5.9L Intake Manifold for a Cummins ISBCR5.9 $40 USD Good used, cleaned and inspected Cummins ISBCR5.9L Intake Manifold, Part number: 3965568 ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISBCR5.9Part Number3965568Stock NumberRyd 3965568 MLS Number10697714CategoryIntake Manifolds Last Updated1/31/2026 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 Engine Harmonic Balancer for a Cummins ISBCR5.9 $75 USD Good used, cleaned and inspected Cummins ISB5.9 Common Rail Harmonic Balancer. Part Number: 3954927 Quantity2ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISBCR5.9Part Number3954927Stock NumberRyd 3954927 MLS Number10204019CategoryEngine Harmonic Balancers Last Updated1/31/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Cummins ISB 5.9L Fuel / Water Separator for a Cummins ISBCR5.9 $75 USD Good used, cleaned and inspected Cummins ISBCR5.9 engine oil filter base assembly. Part number: 3965153. ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISBCR5.9Part Number3965153Stock NumberRyd 3965153 MLS Number14110964CategoryFuel / Water Separators Last Updated1/27/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Cummins ISB 5.9L Engine Control Module (ECM) for a Cummins ISBCR5.9 $200 USD Good used, cleaned and inspected Cummins ISBCR5.9 ECM cooling plate. Part number: 3955039. Quantity3ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISBCR5.9Part Number3955039Stock NumberRyd 3955039 MLS Number14110963CategoryEngine Control Modules (ECM) Last Updated1/27/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Cummins ISB 5.9L Intake Manifold for a Cummins ISBCR5.9 $40 USD Good used, cleaned and inspected Cummins ISBCR5.9 intake manifold. Part number: 3965572. Quantity3ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISBCR5.9Part Number3965572Stock NumberRyd 3965572 MLS Number14110962CategoryIntake Manifolds Last Updated1/27/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2002 Used Cummins ISB 5.9L Fan Pulley $55 USD Used ISB 5.9L Fan Pulley, Type: Fan Hub Pulley, Diameter: 5-1/8" ConditionUsedFits To Make(s)CumminsFits To Model(s)ISB 5.9LWill Fit Year(s)2002Part Number3914459Stock Number521-12469 MLS Number13540536CategoryEngine Pulleys Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 1 Video 2002 Used Cummins ISB 5.9L Engine $5,000 USD Used ISB 5.9L Engine, AR/CPL #: 2686 ConditionUsedFits To Make(s)BluebirdFits To Model(s)TC2000Will Fit Year(s)2002Part Number46229771Stock Number500-19232 MLS Number14001914CategoryEngines Last Updated1/26/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2003 Used Cummins ISB 5.9L Driver Rear Engine Mount $100 USD Used ISB 5.9L Driver Rear Engine Mount, Position: Driver Rear, Type: Engine Mount, Material: Cast Iron ConditionUsedFits To Make(s)CumminsFits To Model(s)ISB 5.9LWill Fit Year(s)2003Part NumberF81A6A070DBStock Number548-13264 MLS Number13196509CategoryEngine Mounts Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 1 Video 2002 Used Cummins ISB 5.9L Engine $3,950 USD Used ISB 5.9L Engine, AR/CPL #: 2685 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FL70Will Fit Year(s)2002Part Number46109135Stock Number500-18467 MLS Number12483288CategoryEngines Last Updated1/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 1 Video 2001 Used Cummins ISB 5.9L Engine $3,950 USD Used ISB 5.9L Engine, AR/CPL #: 2685 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FL70Will Fit Year(s)2001Part Number60247707Stock Number500-18337 MLS Number12706991CategoryEngines Last Updated1/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 1 Video 2002 Used Cummins ISB 5.9L Engine $5,950 USD Used ISB 5.9L Engine, AR/CPL #: 8164 ConditionUsedCPL/ARR8164Fits To Make(s)N/AWill Fit Year(s)2002Part Number60294292Stock Number500-16491 MLS Number10107688CategoryEngines Last Updated1/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Used Cummins ISB 5.9L Vibration Damper $81 USD Used ISB 5.9L Vibration Damper, Type: Crankshaft Balancer, Diameter: Serpentine ConditionUsedPart Number3958258Stock Number579-10409 MLS Number10075855CategoryEngine Pulleys Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Used Cummins ISB 5.9L Oil Pan $124 USD Used ISB 5.9L Oil Pan, Material: Steel ConditionUsedPart Number3945703Stock Number520-12350 MLS Number9114654CategoryEngine Oil Pans Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Used Cummins ISB 5.9L Fan Bracket $59 USD Used ISB 5.9L Fan Bracket, Type: Fan Clutch Bracket, Material: Steel ConditionUsedPart Number3933371Stock Number502-12451 MLS Number8929335CategoryEngine Brackets Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Cummins ISB 5.9L Fuel Injector $30 USD Good used Bosch fuel injectors for a Cummins 5.9 24V. Bosch P/N 0432193645 , Cummins P/N 3944200 3944200, 0432193645 ConditionUsedStock Number36I-3944200-STK MLS Number12213772CategoryFuel Injectors Last Updated1/22/2026 LocationBig Lake, MN, US Sold ByQuality Bus and Truck Parts (844) 580-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Cummins ISB 5.9L Flywheel Housing $1,100 USD ---We ship anywhere in Canada and USA.--- - Stock : 5224FH - Flywheel Housing Cummins ISB 5.9L - P/N : 3925224 ---We ship anywhere in Canada and USA.---, Serial#: Other, Material: Steel ConditionUsedPart Number3925224Stock Number5224FH MLS Number14104380CategoryFlywheel Housings Last Updated1/22/2026 LocationBeauceville, QC, Canada Sold ByCamions Gilbert (888) 595-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Cummins ISB 5.9L Flywheel for a Cummins ISBCR5.9 $75 USD Good used, cleaned and inspected Cummins ISB5.9 Common Rail Flywheel. Part Number: 3286287. Quantity5ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISBCR5.9Part Number3286287Stock NumberRyd 3286287 MLS Number10792209CategoryFlywheels Last Updated1/14/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 1 Video Cummins ISB 5.9L Engine for a 2001 Freightliner MT55 Chassis Contact for price (Used) 2002 Cummins ISB 5.9, ENGINE ASSEMBLY- REMANUFACTURED!! Family Number: 2CEXH0359BAB, Displacement: 5.9L, Horsepower: 185, Ar.No./CPL: 2687, Serial Number: 60263032, Reference images... ConditionUsedCPL/ARR2687Horse Power185 HPFits To Make(s)FreightlinerFits To Model(s)MT55 ChassisWill Fit Year(s)2001Stock NumberP-493848 MLS Number14083806CategoryEngines Last Updated2/9/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 1 Video Cummins ISB 5.9L Engine for a 2006 Freightliner MT45 Chassis Contact for price (Used) 2006 Cummins ISB 5.9, ENGINE ASSEMBLY- REMANUFACTURED!! Family Number: 6CEXH0359BAG, Displacement: 5.9L, Horsepower: 185, Ar.No./CPL: 8136, Serial Number: 60710060, Reference images... ConditionUsedCPL/ARR8136Horse Power185 HPFits To Make(s)FreightlinerFits To Model(s)MT45 ChassisWill Fit Year(s)2006Stock NumberP-493843 MLS Number14083801CategoryEngines Last Updated2/9/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Cummins ISB 5.9L Engine for a 2007 Sterling SC8000 Cargo Contact for price (Used) 2006 Cummins ISB 5.9, ENGINE ASSEMBLY- Family Number: 6CEXH0359BAG, Displacement: 5.9L, Horsepower: 200, Ar.No./CPL: 8136, Serial Number: 46699482, Part Number: C01-00049-020, E.C.S:... ConditionUsedCPL/ARR8136Horse Power200 HPFits To Make(s)SterlingFits To Model(s)SC8000 CargoWill Fit Year(s)2007Part NumberC01-00049-020Stock NumberP-493692 MLS Number14081816CategoryEngines Last Updated2/11/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info