View 6 Photos View 0 Videos 2021 Cummins X15 Engine Newly Listed $20,000 USD Good running Cummins X15 Cm2450 X124B engine assembly. 151,439 miles. 48psi oil pressure. 120 Day Guarantee. ConditionUsedHorse Power450 HPFits To Make(s)CUMMINSFits To Model(s)X15Stock Number1070609 MLS Number14282104CategoryEngines Last Updated4/2/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2014 Cummins ISB 6.7L Engine for a Cummins ISB6.7 Newly Listed $6,000 USD Good running Cummins ISB6.7 Cm2250 engine assembly. 85,707 miles. 47psi oil pressure. 120 Day Guarantee. ConditionUsedHorse Power200 HPFits To Make(s)CUMMINSFits To Model(s)ISB6.7Stock Number1068739 MLS Number14282101CategoryEngines Last Updated4/2/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2014 Mack MP7 Engine Recently Updated $4,500 USD Good running Mack MP7 engine assembly. 164,645 miles. 30psi oil pressure. Damaged valve cover. 120 Day Guarantee. ConditionUsedHorse Power325 HPFits To Make(s)MACKFits To Model(s)MP7Stock Number1067949 MLS Number14250613CategoryEngines Last Updated4/2/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Caterpillar C9 Engine for a Caterpillar C-9 Newly Listed $20,000 USD New OE Caterpillar C-9 Engine Assembly. Small crack on valve cover around one bolt hole. 1 Year Warranty from date of purchase. ConditionNewHorse Power285 HPFits To Make(s)CATERPILLARFits To Model(s)C-9Stock NumberBP ENG 104 MLS Number14278018CategoryEngines Last Updated4/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Cummins QSB Engine Recently Updated $13,500 USD New OE Cummins QSB4.5 Engine Assembly with Cooling Pack. "This engine is solely for export and is therefore exempt under 40 CFR 1068.230 from U.S. emission standards and related requirements... ConditionNewHorse Power170 HPFits To Make(s)CUMMINSFits To Model(s)QSBStock NumberBP ENG QSB4.5 OE MLS Number13971485CategoryEngines Last Updated4/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Caterpillar 3116 Engine Recently Updated $17,500 USD New OE Caterpillar 3116 Engine Assembly. 1 Year Warranty from date of purchase. ConditionNewHorse Power290 HPFits To Make(s)CATERPILLARFits To Model(s)3116Stock NumberBP ENG 3116 OE MLS Number13851302CategoryEngines Last Updated4/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2020 Cummins X15 Engine Recently Updated $9,250 USD Good running Cummins X15 Cm2350 X114B engine assembly. 660,958 miles. 20 psi oil pressure. 120 Day Guarantee. ConditionUsedHorse Power450 HPFits To Make(s)CUMMINSFits To Model(s)X15Stock Number1056752 MLS Number13685197CategoryEngines Last Updated4/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2019 Cummins X15 Engine Recently Updated $8,500 USD Good running Cummins X15 Cm2350 X114B engine assembly. 977,091 miles. 40psi oil pressure. 120 Day Guarantee. ConditionUsedHorse Power450 HPFits To Make(s)CUMMINSFits To Model(s)X15Stock Number1067156 MLS Number13973277CategoryEngines Last Updated3/31/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2016 Cummins ISB 6.7L Engine for a Cummins ISB6.7 $5,500 USD Good running Cummins ISB6.7 Cm2350 B101 engine assembly. 140,601 miles. 74psi oil pressure. 120 Day Guarantee. ConditionUsedHorse Power200 HPFits To Make(s)CUMMINSFits To Model(s)ISB6.7Stock Number1070193 MLS Number14264912CategoryEngines Last Updated3/25/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2015 Cummins ISB 6.7L Engine for a Cummins ISB6.7 $5,500 USD Good running Cummins ISB6.7 Cm2350 B101 engine assembly. 25,672 miles. 47psi oil pressure. Needs turbo. 120 Day Guarantee. ConditionUsedHorse Power280 HPFits To Make(s)CUMMINSFits To Model(s)ISB6.7Stock Number1069856 MLS Number14264905CategoryEngines Last Updated3/25/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2015 Cummins ISB 6.7L Engine for a Cummins ISB6.7 $6,500 USD Good running Cummins ISB6.7 Cm2350 B101 engine assembly. 89,558 miles. 47psi oil pressure. 120 Day Guarantee. ConditionUsedHorse Power220 HPFits To Make(s)CUMMINSFits To Model(s)ISB6.7Stock Number1069565 MLS Number14264904CategoryEngines Last Updated3/25/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2007 Cummins ISL Engine $6,500 USD Good running Cummins ISL Cm850 engine assembly. 105,084 miles. 63psi oil pressure.120 Day Guarantee. ConditionUsedHorse Power400 HPFits To Make(s)CUMMINSFits To Model(s)ISLStock Number1069307 MLS Number14264902CategoryEngines Last Updated3/25/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2004 Cummins ISL Engine $5,000 USD Good running Cummins ISL CM850 engine assembly. 129,826 miles. 65psi oil pressure. 120 Day Guarantee. ConditionUsedHorse Power330 HPFits To Make(s)CUMMINSFits To Model(s)ISLStock Number1068746 MLS Number14264899CategoryEngines Last Updated3/25/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2000 Mack E7 Engine $6,500 USD Good running Mack E7 engine assembly. Old style oil cooler.33,042 Miles. ECM Sold seperately. 120 Day guarantee. ConditionUsedHorse Power300 HPFits To Make(s)MACKFits To Model(s)E7Stock Number1068097 MLS Number14246091CategoryEngines Last Updated3/25/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Caterpillar 3208N Engine $2,500 USD Good running Caterpillar 3208N engine assembly with air. 80psi oil pressure. Slight blowby. 30 Day Guarantee. ConditionUsedHorse Power210 HPFits To Make(s)CATERPILLARFits To Model(s)3208NStock Number1065713 MLS Number14264895CategoryEngines Last Updated3/25/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2015 Cummins ISB 6.7L Engine for a Cummins ISB6.7 $7,500 USD Good running Cummins ISB6.7 CM2350 B101 engine assembly.32,691 miles. 45psi oil pressure. 120 Day Guarantee. ConditionUsedHorse Power280 HPFits To Make(s)CUMMINSFits To Model(s)ISB6.7Stock Number1066731 MLS Number13949858CategoryEngines Last Updated3/20/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2016 Cummins ISB 6.7L Engine for a Cummins ISB6.7 $7,500 USD Good running Cummins ISB6.7 Cm2350 B101 engine assembly. 1,902 miles. 47psi oil pressure. 120 Day Guarantee. ConditionUsedHorse Power280 HPFits To Make(s)CUMMINSFits To Model(s)ISB6.7Stock Number1069853 MLS Number14220468CategoryEngines Last Updated3/19/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2009 Mack MP7 Engine $8,500 USD Good running Mack MP7 engine assembly. 33,941 Miles.120 Day guarantee. ConditionUsedHorse Power300 HPFits To Make(s)MACKFits To Model(s)MP7Stock Number1069722 MLS Number14250615CategoryEngines Last Updated3/18/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 1999 Cummins N14 CELECT PLUS Engine for a Cummins N14 CELECT+ $7,500 USD Good running Cummins N14 Celect+ engine assembly with jake brake. 586,349 Miles.120 Day guarantee. ConditionUsedHorse Power435 HPFits To Make(s)CUMMINSFits To Model(s)N14 CELECT+Stock Number1070217 MLS Number14246103CategoryEngines Last Updated3/14/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2010 International MaxxForce DT Engine $3,750 USD Good running International Maxxforce DT single turbo engine assembly with air. 60psi oil pressure. ECM sold seperately. 120 Day Guarantee. ConditionUsedHorse Power210 HPFits To Make(s)INTERNATIONALFits To Model(s)MAXXFORCE DTStock Number1068154 MLS Number14246092CategoryEngines Last Updated3/14/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2007 Mack AI Engine $4,500 USD Good running Mack AI engine assembly. 187,100 Miles. 60 PSI oil pressure. Needs engine wiring harness. 120 Day guarantee. ConditionUsedHorse Power300 HPFits To Make(s)MACKFits To Model(s)AIStock Number1049187 MLS Number13070191CategoryEngines Last Updated3/15/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2002 Caterpillar C12 Engine for a Caterpillar C-12 $10,000 USD Good running Caterpillar C-12 engine assembly with jake brake. 148,261 miles. 40psi oil pressure. 120 Day Guarantee. ConditionUsedHorse Power375 HPFits To Make(s)CATERPILLARFits To Model(s)C-12Stock Number1068861 MLS Number14234309CategoryEngines Last Updated3/10/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2015 Cummins ISB 6.7L Engine for a Cummins ISB6.7 $4,250 USD Good running Cummins ISB6.7 Cm2350 B101 engine assembly.155,137 miles. 46psi oil pressure. 120 Day Guarantee. ConditionUsedHorse Power240 HPFits To Make(s)CUMMINSFits To Model(s)ISB6.7Stock Number1069684 MLS Number14228768CategoryEngines Last Updated3/7/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2010 Cummins ISM Engine $5,500 USD Good running Cummins ISM Cm876 EGR engine assembly. 136,894 Miles. 48 PSI oil pressure. 120 Day guarantee. ConditionUsedHorse Power385 HPFits To Make(s)CUMMINSFits To Model(s)ISMStock Number1069448 MLS Number14228765CategoryEngines Last Updated3/7/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2015 Cummins ISB 6.7L Engine for a Cummins ISB6.7 $3,500 USD Good running Cummins ISB6.7 Cm2350 B101 engine assembly with air.47psi oil pressure. ECM sold seperately. 120 Day Guarantee. ConditionUsedHorse Power200 HPFits To Make(s)CUMMINSFits To Model(s)ISB6.7Stock Number1068652 MLS Number14228764CategoryEngines Last Updated3/7/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info