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Used Cummins ISX15 Engines For Sale

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Showing 26 - 50 of 463 Engine Listings

26 - 50 of 463 listings
26 - 50 of 463 listings
2012 Cummins ISX15 550HP Engine – CPL 3606 – TESTED - WARRANTY

2012 Cummins ISX15 550HP Engine – CPL 3606 – TESTED - WARRANTY

$21,000 USD
For Sale: 2012 Cummins ISX15 Diesel Engine – 550 HP – CPL 3606, At Optimum Truck Parts, we specialize in used, rebuilt, and new diesel engines, transmissions, and heavy-duty truck parts...
Warranty
ConditionUsed
CPL/ARR3606
Horse Power550 HP
Stock Number2160
MLS Number14247541
CategoryEngines
Last Updated7/2/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
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Optimum Truck Parts LLC
Cummins ISX15 Engine for a 2016 International PROSTAR

Cummins ISX15 Engine for a 2016 International PROSTAR

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(Used) 2015 Cummins ISX15 400ST, ENGINE ASSEMBLY- Family Number: FCEXH0912XAT, Displacement: 14.9L, Horsepower: 400, Ar.No./CPL: 4583, Serial Number: 79820452, Part Number: 2B0F68DA, E.C.S:...
ConditionUsed
CPL/ARR4583
Horse Power400 HP
Fits To Make(s)International
Fits To Model(s)PROSTAR
Will Fit Year(s)2016
Part Number2B0F68DA
Stock NumberP-507646
MLS Number14463487
CategoryEngines
Last Updated7/2/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISX15 Engine for a 2017 Peterbilt 389

Cummins ISX15 Engine for a 2017 Peterbilt 389

$16,995 USD
ISX15 550HP CPL#4588 CM2350, TEST RUNS GOOD. ROD AND MAIN BEARINGS LOOK GOOD, CAM AND TURBO LOOK GOOD, 180 DAY WARRANTY ON HARD PARTS., Serial#: 79931580, Horse Power: 550
ConditionUsed
Horse Power550 HP
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2017
Stock Number71425-1
MLS Number13727227
CategoryEngines
Last Updated7/2/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Cummins ISX15 Diesel Engine - 450 HP

2012 Cummins ISX15 Diesel Engine - 450 HP

$10,250 USD
GOOD USED 2012 CUMMINS ISX15 450HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. 707,468 MILES SHOWING ON ECM, RUN TESTED and COMPLETE, with ECM and ENGINE BRAKE,...
ConditionUsed
Horse Power450 HP
Stock NumberISX15-79597844
MLS Number14455944
CategoryEngines
Last Updated6/28/2026
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
(844) 382-___  SHOW
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Adelmans Truck Parts
Cummins ISX15 Engine for a 2013 Kenworth T660

Cummins ISX15 Engine for a 2013 Kenworth T660

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Cummins ISX 15 Engine core Assembly, 485 Horsepower, CPL 3491, Family: CCEXH0912XAQ, Engine #79610646. All Accessories go with the Engine. Call for details, We ship everywhere., Serial#:...
ConditionUsed
CPL/ARR3491
Horse Power485 HP
Fits To Make(s)Kenworth
Fits To Model(s)T660
Will Fit Year(s)2013
Stock NumberKW-0651-1
MLS Number10815105
CategoryEngines
Last Updated6/25/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Lomoca Inc.
Cummins ISX15 Engine - 450 HP, ARR/CPL 4583

Cummins ISX15 Engine - 450 HP, ARR/CPL 4583

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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.
ConditionUsed
CPL/ARR4583
Horse Power450 HP
Stock Number4542137
MLS Number13903836
CategoryEngines
Last Updated6/25/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Cummins ISX15 Engine for a Peterbilt 387

2011 Cummins ISX15 Engine for a Peterbilt 387

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ISX15 425ST CM2250, 452HP, S/N 79445569, CPL 3490, Core Engine, Locked Up. Cam Is Damaged. Missing ECM, Turbo, Injectors, EGR Valve, Crankcase Breather, Fan Hub Air Compressor, Other Misc....
ConditionUsed
CPL/ARR3490
Horse Power452 HP
Fits To Make(s)Peterbilt
Fits To Model(s)387
Stock Number4539878
MLS Number13894278
CategoryEngines
Last Updated6/25/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Cummins ISX15 Engine for a 2014 Kenworth T660

Cummins ISX15 Engine for a 2014 Kenworth T660

$12,995 USD
ISX15 450HP ESN#79633625, CM2350, CPL#3937. RUNS GOOD NO BLOWBY. WILL INSPECT BEARINGS IN OUR ENGINE SHOP, 180 DAY WARRANTY ON HEAD, BLOCK, AND CRANK.,WAS OUR COMPANY TRUCK,REGULAR SERVICE...
ConditionUsed
CPL/ARR3937
Horse Power450 HP
Fits To Make(s)Kenworth
Fits To Model(s)T660
Will Fit Year(s)2014
Stock Number61326-6
MLS Number14443928
CategoryEngines
Last Updated6/27/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
USED 2012 Cummins ISX15 Engine 450HP /CPL3719 Tested Runner – Warranty

USED 2012 Cummins ISX15 Engine 450HP /CPL3719 Tested Runner – Warranty

$22,000 USD
CORE EXCHANGE NEEDED 2012 Cummins ISX 15 used diesel engine for sale .450 HP, CPL 3719, tested and inspected with 45 days warranty. BLOCK, CRANKSHAFT AND CYLINDER HEAD.
Warranty
ConditionUsed
Usage400 Miles
CPL/ARR3719
Horse Power450 HP
Weight3500
Stock Number26587
MLS Number11086686
CategoryEngines
Last Updated6/16/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
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Optimum Truck Parts LLC
USED 2011 Cummins ISX15 Engine 500HP CPL3491 Tested Runner – Warranty

USED 2011 Cummins ISX15 Engine 500HP CPL3491 Tested Runner – Warranty

$18,000 USD
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2011 Cummins ISX15 Diesel Engine 500HP,Engine Serial # 79449229, Engine CPL 3491,Service Model Name;ISX15 CM2250 - Engine Configuration: D103009BB19,...
Warranty
ConditionUsed
CPL/ARR3491
Horse Power500 HP
Part NumberEPA MODEL; ACEXH0912XAQ
Stock Number1870
MLS Number13063411
CategoryEngines
Last Updated6/16/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
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Optimum Truck Parts LLC
USED 2015 Cummins ISX15 Engine 550HP CPL4584 Tested Runner – Warranty

USED 2015 Cummins ISX15 Engine 550HP CPL4584 Tested Runner – Warranty

$18,000 USD
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2015 Cummins ISX15 Diesel Engine 550HP,Engine Serial # 79886282, Engine CPL 4584,Service Model Name;ISX15 CM2350 X101- Engine Configuration:...
Warranty
ConditionUsed
CPL/ARR4584
Horse Power550 HP
Part NumberFCEXH0912XAU
Stock Number1871
MLS Number13063468
CategoryEngines
Last Updated6/16/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
NUMBERCall Seller
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Optimum Truck Parts LLC
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