View 5 Photos View 0 Videos 2014 Cummins ISX15 Engine for a Kenworth T680 $9,155 USD (USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL3937 Serial#: 79684408 Horsepower: 400 ConditionUsedAssembly NumberCPL3937Fits To Make(s)KenworthFits To Model(s)T680Stock Number25784021 MLS Number13528221CategoryEngines Last Updated1/24/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 1 Video 2015 Used Cummins ISX15 Engine $16,500 USD Used ISX15 Engine, AR/CPL #: 4583 ConditionUsedFits To Make(s)N/AWill Fit Year(s)2015Part Number79878093Stock Number500-19415 MLS Number14093374CategoryEngines Last Updated1/26/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 1 Video 2014 Used Cummins ISX15 Engine $13,500 USD Used ISX15 Engine, AR/CPL #: 3937 ConditionUsedFits To Make(s)LF687Will Fit Year(s)2014Part Number79718434Stock Number500-19396 MLS Number14093365CategoryEngines Last Updated1/26/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 1 Video 2015 Used Cummins ISX15 Engine $16,500 USD Used ISX15 Engine, AR/CPL #: 4583 ConditionUsedFits To Make(s)InternationalFits To Model(s)ProstarWill Fit Year(s)2015Part Number79873876Stock Number500-19283 MLS Number13952223CategoryEngines Last Updated1/26/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 1 Video 2012 Used Cummins ISX15 Engine $13,950 USD Used ISX15 Engine, AR/CPL #: 3719 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2012Part Number79630475Stock Number500-19124 MLS Number13456301CategoryEngines Last Updated1/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 1 Video 2012 Used Cummins ISX15 Engine $13,950 USD Used ISX15 Engine, AR/CPL #: 3719 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2012Part Number79532769Stock Number500-19106 MLS Number13410653CategoryEngines Last Updated1/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 1 Video 2014 Used Cummins ISX15 Engine $13,500 USD Used ISX15 Engine, AR/CPL #: 3937 ConditionUsedFits To Make(s)KenworthFits To Model(s)T880Will Fit Year(s)2014Part Number79798962Stock Number500-19002 MLS Number13165012CategoryEngines Last Updated1/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 1 Video 2012 Used Cummins ISX15 Engine $13,500 USD Used ISX15 Engine, AR/CPL #: 3719 ConditionUsedFits To Make(s)KenworthFits To Model(s)T700Will Fit Year(s)2012Part Number79584347Stock Number500-18996 MLS Number13154057CategoryEngines Last Updated1/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2016 Cummins ISX15 Engine for a Cummins ISX15 4583 $8,500.44 USD ConditionUsedUsage1,250,000 MilesCPL/ARR4586Horse Power415 HPFits To Make(s)CUMMINSFits To Model(s)ISX15 4583Stock Number2588887 MLS Number14106683CategoryEngines Last Updated1/23/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2013 Cummins ISX15 Engine for a Peterbilt 386 Contact for price Cummins ISX15 EPA 10, 425 HP, CPL- 3719, CM2250, S/N- 79563501 ConditionUsedCPL/ARR3719Horse Power425 HPFits To Make(s)PETERBILTFits To Model(s)386Stock Number4290-1 MLS Number14016876CategoryEngines Last Updated1/21/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 1 Video Cummins ISX15 Engine for a 2021 Kenworth T680 Contact for price GOOD ENGINE LAST RAN 1/20/26, Serial#: 80347030, Horse Power: 500, ARR/CPL: 5779 ConditionUsedCPL/ARR5779Horse Power500 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2021Stock Number493397-1 MLS Number14101133CategoryEngines Last Updated1/21/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2015 Cummins ISX15 Engine for a Peterbilt 579 $7,325 USD (USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL 3937 Serial#: 79792840 Horsepower: 400 ConditionUsedAssembly NumberCPL 3937Fits To Make(s)PeterbiltFits To Model(s)579Stock Number25650947 MLS Number12881411CategoryEngines Last Updated1/23/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2016 Cummins ISX15 Engine for a International Prostar $7,325 USD (USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 4583 Serial#: 79799081 Horsepower: 450 ISX15, 450HP, W/ JAKES ConditionUsedAssembly Number4583Fits To Make(s)InternationalFits To Model(s)PROSTARStock Number25331560 MLS Number11717266CategoryEngines Last Updated1/22/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 1 Video 2013 Cummins ISX15 Engine EPA 13 CPL 3938 500HP $19,500 USD USED 2013 CUMMINS ISX15 ENGINE FOR SALE , S/N 79693628 , CPL 3938 , 500HP , CM2350 , ****NEW BEARINGS AND CAMSHAFT INSTALLED**** , TESTED, INSPECTED, RUN TEST... Warranty ConditionUsedCPL/ARR3938Assembly NumberCM2350Horse Power500 HPEmission RatingEPA 13Part NumberCPL 3938Stock NumberS3628EN MLS Number14092869CategoryEngines Last Updated1/15/2026 LocationScranton, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 1 Video Cummins ISX15 Engine for a 2012 Kenworth T660 $13,995 USD ISX15 450HP, CM2250, CPL#3719 ESN# 79535900 PENDING INSPECTION, RUNS GOOD VERY LIGHT BLOWBY. 719,164 MILES, Serial#: 79535900, Horse Power: 450, ARR/CPL: 3719 ConditionUsedCPL/ARR3719Horse Power450 HPFits To Make(s)KenworthFits To Model(s)T660Will Fit Year(s)2012Stock Number10926-4 MLS Number14087650CategoryEngines Last Updated1/16/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2014 Cummins ISX15 Engine for a Volvo VNL $9,155 USD (USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 3937 Serial#: 79641609 Horsepower: 400 ISX15, 400HP, JAKES, 705,638 MILES ConditionUsedAssembly Number3937Fits To Make(s)VolvoFits To Model(s)VNLStock Number25256376 MLS Number11497358CategoryEngines Last Updated1/11/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2017 Cummins ISX15 Engine for a Peterbilt 579 $7,325 USD (USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 4586 Serial#: 79898459 Horsepower: 450 EMISSION SYSTEM NEEDS FURTHUR INSPECTED ConditionUsedAssembly Number4586Fits To Make(s)PeterbiltFits To Model(s)579Stock Number25681277 MLS Number13037875CategoryEngines Last Updated1/8/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Cummins ISX15 Engine for a 2016 Freightliner Cascadia 125 $11,495.98 USD (Used) 2015 Cummins ISX15 450, ENGINE ASSEMBLY- Family Number: FCEXH0912XAT, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 4585, Serial Number: 79834360, Part Number: C01-00246-008,... ConditionUsedCPL/ARR4585Horse Power450 HPFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2016Part NumberC01-00246-008Stock NumberP-493208 MLS Number14074553CategoryEngines Last Updated2/11/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Cummins ISX15 Engine for a 2016 Kenworth T680 $13,999.99 USD (Core) Engine does not Turn 360 Degrees Complete 2015 Cummins ISX15, ENGINE ASSEMBLY- Part Number: E6P8F3767L769B7974, Family Number: FCEXH0912XAT, Displacement: 15L, Horsepower: 450, Serial... ConditionUsedCPL/ARR4583Horse Power450 HPFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2016Part NumberE6P8F3767L769B7974Stock NumberP-41239 MLS Number11918027CategoryEngines Last Updated1/14/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2013 Cummins ISX15 Engine for a Cummins ISX15 3719 $17,000.15 USD ConditionUsedUsage910,316 MilesCPL/ARR3719Horse Power425 HPFits To Make(s)CUMMINSFits To Model(s)ISX15 3719Stock Number2202243 MLS Number12272565CategoryEngines Last Updated1/6/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Cummins ISX15 Engine - 450 HP, ARR/CPL 4583 Contact for price ISX15 CM2350 X101, 450HP, S/N 79866952, CPL4583, Core Engine, Locked Up. Missing Flywheel Housing, Wiring Harness, Fan Clutch. Turbo In Pieces. S/N On Data Tag Does Not Match Block. ConditionUsedCPL/ARR4583Horse Power450 HPStock Number4542137 MLS Number13903836CategoryEngines Last Updated12/27/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2011 Cummins ISX15 Engine for a Freightliner CASCADIA Contact for price Cummins ISX15, 450 HP, CPL-3490, CM2250, S/N-79447108, Reman ECM, 876,070 ODO Miles, 518,715 ECM Miles, 16,849 ECM Hours. ConditionUsedCPL/ARR3490Horse Power450 HPFits To Make(s)FREIGHTLINERFits To Model(s)CASCADIAStock Number4286-1 MLS Number14018624CategoryEngines Last Updated12/27/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2012 Cummins ISX15 Engine for a Peterbilt 386 Contact for price ConditionUsedFits To Make(s)PETERBILTFits To Model(s)386Stock Number1048 MLS Number14022754CategoryEngines Last Updated1/13/2026 LocationORLANDO, FL, US Sold ByUSA Trade & Exports Inc. (844) 484-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Cummins ISX15 Engine Contact for price 2014 isx15 450ST, engine no. 79681610, HP 450, GAS, ConditionUsedStock Number321 MLS Number14022232CategoryEngines Last Updated1/13/2026 LocationORLANDO, FL, US Sold ByUSA Trade & Exports Inc. (844) 484-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2017 Cummins ISX15 Engine for a Kenworth W900 $18,500 USD THIS ENGINE WAS FULLY REBUILT AFTER 2-2-23 THATS WHEN THE HEAD WAS NEW AND THE BEARINGS AND TURBO ARE NEW. RAN GREAT COMES WITH ECM. TRUCK ONLY HAS 678K MILES TRUCK WAS WRECKED IN FEB.... ConditionUsedHorse Power560 HPFits To Make(s)KENWORTHFits To Model(s)W900Stock Number11392 MLS Number13478939CategoryEngines Last Updated12/25/2025 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info