View 5 Photos View 0 Videos Cummins X15 Engine for a 2023 Kenworth T680 Price Drop $17,250 USD (Used) 2021 Cummins X15 450, ENGINE ASSEMBLY- Family Number: MCEXH0912XCA, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 5779, Serial Number: 80388820, Part Number: E84W582K401X1V0815,... ConditionUsedCPL/ARR5779Horse Power450 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2023Part NumberE84W582K401X1V0815Stock NumberP-90578 MLS Number13194177CategoryEngines Last Updated5/15/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Paccar MX-13 Engine for a 2020 Kenworth T680 $14,999.99 USD (Used) 2019 PACCAR MX13, ENGINE ASSEMBLY - Family Number: KPCRH12.9M01, Displacement: 12.9L, Horsepower: 455 Serial Number: Y211101, Part Number: 2176233, E.C.S:... ConditionUsedHorse Power455 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2020Part Number2176233Stock NumberP-107006 MLS Number13695870CategoryEngines Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Paccar MX-13 Engine for a 2016 Kenworth T680 $14,494.99 USD (Core) Blow by, 2015 PACCAR MX13, ENGINE ASSEMBLY- Family Number: FPCRH12.9M01, Displacement: 12.9L, Horsepower: 455, Serial Number: Y083445, ECS: DDI, TC, CAC, ECM, EGR-C, OC, SCR-U, PTOX, ... ConditionUsedHorse Power455 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2016Stock NumberP-60600 MLS Number12349511CategoryEngines Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Paccar MX-13 Engine for a 2018 Kenworth T680 $14,000 USD Good used /run tested engine / call for more info/EPA 17, Serial#: Y143202, Horse Power: 510 ConditionUsedHorse Power510 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2018Stock Number2718 MLS Number13751699CategoryEngines Last Updated5/14/2026 LocationWayne, NJ, US Sold ByCamp Auto and Truck Parts Inc. (833) 527-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Paccar MX-13 Engine for a 2020 Kenworth T680 $13,998.98 USD (Used) 2019 PACCAR MX-13, ENGINE ASSEMBLY- Family Number: KPCRH12.9M01, Displacement: 12.9L, Horsepower: 455, Serial Number: Y194502, Part Number: 2176233, E.C.S: DDI, TC, CAC, ECM, EGR-C,... ConditionUsedHorse Power455 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2020Part Number2176233Stock NumberP-111176 MLS Number13821024CategoryEngines Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Paccar MX-13 Engine for a 2019 Kenworth T680 $13,998.98 USD (Used) 2018 PACCAR MX-13, ENGINE ASSEMBLY- Family Number: JPCRH12.9M01, Displacement: 12.9L, Horsepower: 455, Serial Number: Y229718, For more information about this item, give us a call. We... ConditionUsedHorse Power455 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2019Stock NumberP-112541 MLS Number13872130CategoryEngines Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Paccar MX-13 Engine for a 2019 Kenworth T680 $13,998.98 USD (Used) 2018 PACCAR MX-13, ENGINE ASSEMBLY- Family Number: JPCRH12.9M01, Displacement: 12.9L, Horsepower: 455, Serial Number: Y175124, Part Number: 2148353, ECS: DDI, TC, CAC, ECM, EGR-C, OC,... ConditionUsedHorse Power455 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2019Part Number2148353Stock NumberP-114471 MLS Number14006505CategoryEngines Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Paccar MX-13 Engine for a 2018 Kenworth T680 $13,998.98 USD (Used) 2017 PACCAR MX13, ENGINE ASSEMBLY- Family Number: HPCRH12.9M01, Displacement: 12.9L, Horsepower: 430, Serial Number: TBD, E.C.S: DDI, TC, CAC, ECM, EGR-C, OC, SCR-U, PTOX, For more... ConditionUsedHorse Power430 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2018Stock NumberP-491295 MLS Number14043943CategoryEngines Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Paccar MX-13 Engine for a 2019 Kenworth T680 $13,998.98 USD (Used) 2018 Paccar MX-13, ENGINE ASSEMBLY- Family Number: JPCRH12.9M01, Displacement: 12.9L, Horsepower: 455, Serial Number: Y185877, Part Number: 2148353, ECS: DDI, TC, CAC, ECM, EGR-C, OC,... ConditionUsedHorse Power455 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2019Part Number2148353Stock NumberP-491315 MLS Number14043967CategoryEngines Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Paccar MX-13 Engine for a 2019 Kenworth T680 $13,998.98 USD (Used) 2018 PACCAR MX-13, ENGINE ASSEMBLY- Family Number: JPCRH12.9M01, Displacement: 12.9L, Horsepower: 455, Serial Number: TBD, ECS: DDI, TC, CAC, ECM, EGR-C, OC, SCR-U, PTOX, For more... ConditionUsedHorse Power455 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2019Stock NumberP-498372 MLS Number14164451CategoryEngines Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Cummins X15 Engine for a 2021 Kenworth T680 $13,995.98 USD (Used) 2020 Cummins X15, ENGINE ASSEMBLY- Family Number: LCEXH0912XAZ, Displacement: 15L, Horsepower: 450, ARR/CPL: 5348 Serial Number: 80266867, Part Number: E8020P0300060H0001, E.C.S: EGR,... ConditionUsedCPL/ARR5348Horse Power450 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2021Part NumberE8020P0300060H0001Stock NumberP-114361 MLS Number14001612CategoryEngines Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Cummins X15 Engine for a 2018 Kenworth T680 $12,999.99 USD (Used) 2017 Cummins X15, ENGINE ASSEMBLY- Family Number: HCEXH0912XAW, Displacement: 14.9L, Horsepower: 450, CPL: 4342, Serial Number: 79995631, Part Number: E6SPGR767Q8NC67A79, ECS: EGR,... ConditionUsedCPL/ARR4342Horse Power450 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2018Part NumberE6SPGR767Q8NC67A79Stock NumberP-64584 MLS Number12441899CategoryEngines Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Paccar MX-13 Engine for a 2018 Kenworth T680 $12,994.98 USD (Used) 2016 Paccar MX-13, ENGINE ASSEMBLY- Family Number: GPCRH12.9M01, Displacement: 12.9L, Horsepower: 455, Serial Number: Y128055, Part Number: TBD, E.C.S.: DDI, TC, CAC, ECM, EGR-C, OC,... ConditionUsedHorse Power455 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2018Part NumberTBDStock NumberP-106057 MLS Number13674915CategoryEngines Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 1 Video Paccar MX-13 Engine for a 2016 Kenworth T680 $12,994.98 USD (Used) 2015 PACCAR MX13, ENGINE ASSEMBLY- Family Number: FPCRH12.9M01, Displacement: 12.9L, Horsepower: 455, Serial Number: Y089312, E.C.S: DDI, TC, CAC, ECM, EGR-C, OC, SCR-U, PTOX, For... ConditionUsedHorse Power455 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2016Stock NumberP-106794 MLS Number13689703CategoryEngines Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Paccar MX-13 Engine for a 2015 Kenworth T680 $10,999.99 USD (Used) 2014 PACCAR MX13, ENGINE ASSEMBLY- Family Number: EPCRH12.9M01, Displacement: 12.9L, Horsepower: 455, Serial Number: Y068517, E.C.S.: DDI, TC, CAC, ECM, EGR-C, OC, SCR-U, PTOX,... ConditionUsedHorse Power455 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2015Stock NumberP-497421 MLS Number14147251CategoryEngines Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 1 Video Cummins X11.9G Engine for a 2016 Kenworth T680 $7,495 USD (Used) 2013 Cummins X11.9G, ENGINE ASSEMBLY- REMANUFACTURED!! Family Number: ECEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 3647, Serial Number: 60841297, Fuel: CNG, For... ConditionUsedCPL/ARR3647Horse Power400 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2016Stock NumberP-97763 MLS Number13435262CategoryEngines Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Cummins X15 Engine for a 2022 Kenworth T680 Contact for price (Used) 2021 Cummins X15 400ST, ENGINE ASSEMBLY- Family Number: MCEXH0912XCA, Displacement: 14.9L, Horsepower: 400, Ar.No./CPL: 5535, Serial Number: 80315404, Part Number: E82R582K401X1B0815... ConditionUsedCPL/ARR5535Horse Power400 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2022Part NumberE82R582K401X1B0815Stock NumberP-111234 MLS Number13822505CategoryEngines Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2014 Cummins ISX15 Engine for a Kenworth T680 $7,325 USD (USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 3937 Serial#: 79678563 Horsepower: 400 ConditionUsedAssembly Number3937Fits To Make(s)KenworthFits To Model(s)T680Stock Number25798880 MLS Number13673913CategoryEngines Last Updated4/24/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2017 Cummins ISX12 G Engine for a Kenworth T680 $5,940 USD Cummins ISX 12G, 400 HP. ConditionUsedHorse Power400 HPFits To Make(s)KENWORTHFits To Model(s)T680Stock NumberUPS-278970-1 MLS Number14016908CategoryEngines Last Updated4/15/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2016 Cummins ISX12 G Engine for a Kenworth T680 $5,940 USD Cummins ISX12 G, 400 HP, CM2180 EJ, CPL- 3647, S/N- 75041592. ConditionUsedCPL/ARR3647Horse Power400 HPFits To Make(s)KENWORTHFits To Model(s)T680Stock NumberUPS-277195-1 MLS Number13969184CategoryEngines Last Updated4/15/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2016 Cummins ISX12 G Engine for a Kenworth T680 $5,940 USD ISX 12G, 400 HP, S/N 75041535, CPL 3647, CM2180 EJ ConditionUsedCPL/ARR3647Horse Power400 HPFits To Make(s)KENWORTHFits To Model(s)T680Stock NumberUPS-277186-1 MLS Number13903413CategoryEngines Last Updated4/15/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2016 Cummins ISX12 G Engine for a Kenworth T680 $5,940 USD ISX12 G CM2180 EJ, 400 HP, S/N 75042252, CPL3647, Turns 360, Inspection Pending. ConditionUsedCPL/ARR3647Horse Power400 HPFits To Make(s)KENWORTHFits To Model(s)T680Stock NumberUPS-277238-1 MLS Number13898416CategoryEngines Last Updated4/15/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2016 Cummins ISX12 G Engine for a Kenworth T680 $5,940 USD ISX12 G CM2180 EJ, 400 HP, S/N 75042312, CPL3647, Turns 360, Missing Data Tag, Inspection Pending, 768,146.1 Odometer Miles ConditionUsedCPL/ARR3647Horse Power400 HPFits To Make(s)KENWORTHFits To Model(s)T680Stock NumberUPS-277239-1 MLS Number13898058CategoryEngines Last Updated4/15/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2016 Cummins ISX12 G Engine for a Kenworth T680 $5,940 USD ISX12 G CM2180 EJ, 400 HP, S/N 75042947, CPL3647, Turns 360, Damaged Valve Cover, Data Tag Missing, Further Inspection Pending, 740,300.9 Odometer Miles. ConditionUsedCPL/ARR3647Horse Power400 HPFits To Make(s)KENWORTHFits To Model(s)T680Stock NumberUPS-277297-1 MLS Number13897915CategoryEngines Last Updated4/15/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2016 Cummins ISX12 G Engine for a Kenworth T680 $5,940 USD ISX12G CM2180 EJ, 400 HP, S/N 75041766, CPL-3467, Turns 360, 788,606.8 Odometer Miles, Sensor On Air Intake Pipe Of Turbo Removed. ECM Removed. ConditionUsedCPL/ARR3467Horse Power400 HPFits To Make(s)KENWORTHFits To Model(s)T680Stock NumberUPS-277204-1 MLS Number13897299CategoryEngines Last Updated4/15/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info