2 0 Cummins ISB 5.9L Engine Control Module (ECM) for a Cummins ISB5.9 $450 USD Good used, cleaned, tested and inspected Cummins ISB5.9 ECM. Part number: 3990517 30 day guarantee for swap or refund if not programmable. ECM's need to be programmed to your application Quantity2ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB5.9Part Number3990517Stock NumberRyd 3990517 MLS Number13644587CategoryEngine Control Modules (ECM) Last Updated11/7/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 Cummins ISB 6.7L Engine Part for a Cummins ISB6.7 $85 USD Good used, cleaned and inspected Cummins ISB6.7 engine oil pick up tube. Part number: 3977669. ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB6.7Part Number3977669Stock Number1058616 MLS Number13504712CategoryEngine Miscellaneous Parts Last Updated11/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISB 6.7L Engine Oil Cooler for a Cummins ISB6.7 $75 USD Good used, cleaned and inspected Cummins ISB6.7 oil cooler. Part number: 3975818. ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB6.7Stock Number1058615 MLS Number13504711CategoryEngine Oil Coolers Last Updated11/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 Cummins ISB 6.7L Engine Part for a Cummins ISB6.7 $85 USD Good used, cleaned and inspected Cummins ISB6.7 engine oil pick up tube. Part number: 3977669. ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB6.7Part Number3977669Stock Number1058610 MLS Number13504710CategoryEngine Miscellaneous Parts Last Updated11/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISB 6.7L Valve Cover for a Cummins ISB6.7 $75 USD Good used, cleaned and inspected Cummins ISB6.7 valve cover. Part number: 5526845. Quantity2ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB6.7Part Number5526845Stock NumberRyd 5526845 MLS Number13490427CategoryValve Covers Last Updated11/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Cummins ISB 6.7L Engine Part for a Cummins ISB6.7 $125 USD Good used, cleaned and inspected Cummins ISB6.7 cylinder block stiffener. Part number: 3965764. Quantity4ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB6.7Part Number3965764Stock NumberRyd 3965764 MLS Number13274612CategoryEngine Miscellaneous Parts Last Updated11/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISB 6.7L Crankshaft for a Cummins ISB6.7 $150 USD Good used, cleaned and inspected Cummins ISB6.7 crankshaft adapter. Part number: 3960058. Quantity2ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB6.7Part Number3960058Stock NumberRyd 3960058 MLS Number12838728CategoryCrankshafts Last Updated11/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Cummins ISB 3.9L Camshaft for a Cummins ISB3.9 $101.25 USD New Aftermarket Cummins Camshaft Application:, Cummins ISB 4-Cylinders Engine Cross Reference Numbers, 3929038 Covered for 1 year – up to 100,000 miles / 160,984 km, or 1,200 hours,... ConditionNewFits To Make(s)CUMMINSFits To Model(s)ISB3.9Part NumberAK-3929885Stock NumberAKM 3929885 MLS Number11200300CategoryCamshafts Last Updated11/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISB 6.7L Engine Control Module (ECM) for a Cummins ISB6.7 $600 USD Good used, cleaned, tested and inspected Cummins ISB6.7 ECM. Part Number: 5268444. 30 day guarantee for swap or refund if not programmable. ECM's need to be programmed for your application ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB6.7Part Number5268444Stock NumberRyd 5268444 MLS Number10729730CategoryEngine Control Modules (ECM) Last Updated11/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISB 6.7L Valve Cover for a Cummins ISB6.7 $40 USD Good used, cleaned and inspected Cummins ISB6.7 Rocker Spacer. Part Number: 3975943 Quantity4ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB6.7Part Number3975943Stock NumberRyd 3975943 MLS Number10419445CategoryValve Covers Last Updated11/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISB 6.7L Engine Control Module (ECM) for a Cummins ISB6.7 $600 USD Good used, cleaned, tested and inspected Cummins CM2250 ISB6.7 ECM. Part Number: 4993120,. 30 Day Guarantee for swap or refund if not programmable. ECM's need to be programmed for your... Quantity5ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB6.7Part Number4993120Stock NumberRyd 4993120 MLS Number12155582CategoryEngine Control Modules (ECM) Last Updated10/24/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Cummins ISB 6.7L Engine Oil Pan for a Cummins ISB6.7 $200 USD Good used, cleaned and inspected Cummins ISB6.7 Oil Pan. Part Number: 4898037, 4898036. ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB6.7Part Number4898037Stock NumberRyd 4898037 MLS Number10885054CategoryEngine Oil Pans Last Updated10/24/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISB 6.7L Engine Control Module (ECM) for a Cummins ISB6.7 $600 USD Good used, cleaned, tested and inspected Cummins ISB6.7 ECM. Part Number: 5317106. 30 day guarantee for swap or refund if not programmable. ECM's need to be programmed for your application ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB6.7Part Number5317106Stock NumberRyd 5317106 MLS Number10729732CategoryEngine Control Modules (ECM) Last Updated10/24/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISB 6.7L Valve Cover for a Cummins ISB6.7 $75 USD Good used, cleaned and inspected Cummins ISB6.7 Valve Cover. Part Number: 4944083, 4941330, 5294557, 5311733 Quantity5ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB6.7Part Number4944083Stock NumberRyd 4944083 MLS Number10438998CategoryValve Covers Last Updated10/24/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 Cummins ISB 6.7L Engine Wiring Harness for a Cummins ISB6.7 $100 USD Good used, cleaned and inspected Cummins ISB6.7 injector wiring harness. Part number: 5367847. ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB6.7Stock NumberRyd 5367847 MLS Number13741371CategoryEngine Wiring Harnesses Last Updated9/26/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 Cummins ISB 6.7L Engine Oil Pan for a Cummins ISB6.7 $331.21 USD This front or rear sump, steel replacement oil pan fits Cummins ISB / QSB diesel engines, features a 15 quart capacity and replaces OE oil pan 3958209 and gasket 4337596. 32 mounting holes... ConditionNewFits To Make(s)CUMMINSFits To Model(s)ISB6.7Capacity15 quartPart Number3958209Stock NumberPAI 141323 MLS Number10805373CategoryEngine Oil Pans Last Updated9/26/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISB 5.9L Front Engine Cover for a Cummins ISB5.9 $150 USD Good used, cleaned and inspected Cummins ISB Front Cover. Part Number: 3941532, 3943379, 3976697 ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB5.9Stock NumberRyd 3943379 MLS Number10203949CategoryFront Engine Covers Last Updated8/13/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISB 6.7L Engine Control Module (ECM) for a Cummins ISB6.7 $600 USD Good used, cleaned, tested and inspected Cummins ISB6.7 ECM. Part Number: 5290170. 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)ISB6.7Part Number5290170Stock NumberRyd 5290170 MLS Number10729733CategoryEngine Control Modules (ECM) Last Updated8/6/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Cummins ISB 6.7L Camshaft for a Cummins ISB6.7 $175 USD Good used, cleaned and inspected Cummmins ISB6.7 camshaft. Part number: 5263487, 5263488. Quantity2ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB6.7Part Number5263488Stock NumberRyd 5263487 MLS Number13741370CategoryCamshafts Last Updated8/5/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 Cummins ISB 6.7L Engine Oil Pan for a Cummins ISB6.7 $321.81 USD This New Aftermarket front/rear sump, steel replacement oil pan fits Cummins ISB / QSB diesel engines, features a 15 quart capacity and replaces OE oil pan 2831341 and gasket 4934344. Cross... ConditionNewFits To Make(s)CUMMINSFits To Model(s)ISB6.7Capacity15 quartPart Number4898036Stock NumberPAI 141344 MLS Number11187055CategoryEngine Oil Pans Last Updated7/10/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Cummins ISB 6.7L Rocker Arm $40 USD Used take off Cummins ISB 6.7L Rocker Assembly part number 4928698, Quantity16ConditionUsedFits To Make(s)CUMMINSPart Number4928698Stock NumberRyd 4928698 MLS Number10439000CategoryRocker Arms Last Updated7/8/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISB 6.7L Valve Cover for a Cummins ISB6.7 $40 USD Good used, cleaned and inspected Cummins ISB6.7l Valve Cover Spacer. Part Number: 3975944, 3975943 Quantity6ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB6.7Part Number3975944Stock NumberRyd 3975944 MLS Number10419447CategoryValve Covers Last Updated7/8/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISB 6.7L Engine Rod for a Cummins ISB6.7 $25 USD Good used and inspected Cummins ISB6.7 Connecting Rods, Fractured Rod, Part Number: 5257364, 4989163, 4989162. 30 day guarantee for swap or refund Quantity29ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB6.7Part Number5257364Stock NumberRyd 5257364 MLS Number10419439CategoryEngine Rods Last Updated7/8/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISB 6.7L Valve Cover for a Cummins ISB6.7 $75 USD Good used, cleaned and inspected Cummins ISB6.7 Valve Cover. Part Number: 5311734. Quantity4ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB6.7Part Number5311734Stock NumberRyd 5311734 MLS Number13490430CategoryValve Covers Last Updated6/27/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISB 5.9L Valve Cover for a Cummins ISB5.9 $40 USD Good used, cleaned and inspected Cummins ISB5.9 Valve Cover. Part Number: 3945798, 3941788 ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISB5.9Part Number3945798Stock NumberRyd 3945798 MLS Number10204208CategoryValve Covers Last Updated5/31/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info