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Cummins ISX Engines For Sale

Browse Cummins ISX Engines for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 1,146 listings. Cummins ISX Engine pricing ranges from $1,500 to $51,695 based on recent marketplace data. Filter by condition, price, or year to find the right Cummins ISX Engine.
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Showing 1 - 25 of 1,146 Engine Listings

1 - 25 of 1,146 listings
1 - 25 of 1,146 listings
Featured Item
2010 Cummins ISX12 Engine

2010 Cummins ISX12 Engine

Newly Listed
$21,000 USD
(RUN TESTED/ FULLY INSPECTED) 2010 Cummins ISX12 Diesel Engine (EPA10), CPL 3438, Service Model Name: ISX12/ISX11.9 CM2250, Market Name: ISX11.9 2010, Family # ACEXH0729XAC, Engine...
ConditionUsed
Part NumberCPL 3438
Stock Number006978
MLS Number14613354
CategoryEngines
Last Updated9/21/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Featured Item
Cummins ISX12 Engine for a 2019 Peterbilt 567

Cummins ISX12 Engine for a 2019 Peterbilt 567

$11,999.99 USD
(Used) 2018 Cummins ISX12 350V, ENGINE ASSEMBLY- Family Number: JCEXH0729XAE, Displacement: 11.9L, Horsepower: 350, Ar.No./CPL: 4892, Serial Number: 75068745, Part Number: E6UCAT9DH267B26262...
ConditionUsed
CPL/ARR4892
Horse Power350 HP
Fits To Make(s)Peterbilt
Fits To Model(s)567
Will Fit Year(s)2019
Part NumberE6UCAT9DH267B26262
Stock NumberP-494074
MLS Number14088193
CategoryEngines
Last Updated8/10/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Featured Item
Used 2014 Cummins ISX15 550HP CPL3939 Diesel Engine Running Good Warranty

Used 2014 Cummins ISX15 550HP CPL3939 Diesel Engine Running Good Warranty

$19,530 USD
Used 2014 Cummins ISX15 550HP CPL3939 Diesel Engine Running Good Warranty You are purchasing a used 2014 Cummins ISX15 diesel engine , Engine Model: Cummins ISX15, , Horsepower: 550 HP, , ...
Warranty
ConditionUsed
CPL/ARR3939
Horse Power550 HP
Stock Number2193
MLS Number14356394
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
Featured Item
Cummins ISX15 Engine for a 2022 Kenworth T680

Cummins ISX15 Engine for a 2022 Kenworth T680

$22,495.98 USD
(Used) 2021 Cummins ISX/X15, ENGINE ASSEMBLY- Family Number: MCEXH0912CA, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 5535, Serial Number: 80306028, Part Number: E82X582K401XS1B0815, E...
ConditionUsed
CPL/ARR5535
Horse Power450 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2022
Part NumberE82X582K401XS1B0815
Stock NumberP-81675
MLS Number12913650
CategoryEngines
Last Updated8/10/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Featured Item
Cummins ISX12 Engine for a 2017 Peterbilt 365

Cummins ISX12 Engine for a 2017 Peterbilt 365

$11,999.99 USD
(Used) 2018 Cummins ISX12, ENGINE ASSEMBLY- Family Number: JCEXH0729XAE, Displacement: 11.9L, Horsepower: 350, Ar.No./CPL: 4892, Serial Number: 75073841, Part Number: E6UCAT9CH267B26362,...
ConditionUsed
CPL/ARR4892
Horse Power350 HP
Fits To Make(s)Peterbilt
Fits To Model(s)365
Will Fit Year(s)2017
Part NumberE6UCAT9CH267B26362
Stock NumberP-101188
MLS Number13547620
CategoryEngines
Last Updated9/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Featured Item
2014 Cummins ISX15 550HP Engine – TESTED – GOOD RUNNER – USED

2014 Cummins ISX15 550HP Engine – TESTED – GOOD RUNNER – USED

$20,000 USD
2014 Cummins ISX15 Diesel Engine – 550HP – Run Tested, This listing represents a 2014 Cummins ISX15 engine rated at approximately 550HP. This is a used engine that has been run tested and...
Warranty
ConditionUsed
Horse Power550 HP
Stock Number2172
MLS Number14274685
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
Featured Item
Cummins ISX, ISX-15 Remanufactured Engines (2001-2020) - Dual Cam and Single Cam Models

Cummins ISX, ISX-15 Remanufactured Engines (2001-2020) - Dual Cam and Single Cam Models

Contact for price
Cummins ISX Remanufactured Engine Replacement Program: We offer both in-stock and built to ESN Spec Cummins ISX and ISX-15 remanufactured long blocks (3/4 Engine Assembly). Remanufactured...
Warranty
Quantity9
ConditionRemanufactured
CPL/ARR2719, 2729, 2732, 2729, 2733, 2825, 8518, 3320
Assembly NumberCM870, CM871, CM876, CM8287, CM8519, CM8520
Horse Power450 HP
Emission RatingTier 2 - Tier 4
Fits To EquipmentClass 8 Trucks, Motorhomes, Dump Trucks, Fire Engines, Industrial Pumps (QSX), Mining Equipment
Fits To Make(s)Freightliner, International, Kenworth, Peterbilt, Iveco, Volvo, Western Star, Sterling
Fits To Model(s)Freightliner: PX12564 Sleeper, Argosy 620, Cascadia 125, 126, International: Prostar 122, 9400, 7400 Dump Truck, 8600 Dump Truck, 9900, Eagle, Kenworth: T600 Sleeper, T660, T680 Sleeper, T800, T880, T2000, W900, Peterbilt: 365, 379, 384, 386, 387, 388, 389, 567, 578, 579, 587, Volvo: VNL 64T670, 670, Sterling: ST9500, Western Star: 4900 SF Dump Truck, Iveco: Power Star7200
Will Fit Year(s)2001 - 2020
Stock NumberBBENG46
MLS Number12199789
CategoryEngines
Last Updated7/28/2026
Location
Parker, CO, US
Sold By
Big Bear Engine Company
(844) 332-___  SHOW
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Big Bear Engine Company
Featured Item
Cummins ISX12 G Engine for a 2020 Volvo VNL

Cummins ISX12 G Engine for a 2020 Volvo VNL

$16,850 USD
Good strong running ISX12G engine. This is a natural gas engine. ESN - 75081912 CPL - 4875 127,762 miles If you have any questions feel free to give us a call or send us a message., Serial#...
ConditionUsed
CPL/ARR4875
Horse Power400 HP
Fits To Make(s)Volvo
Fits To Model(s)VNL
Will Fit Year(s)2020
Part Number260069-1
Stock Number260069-1
MLS Number14139914
CategoryEngines
Last Updated9/15/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Cummins ISX Engine for a 2008 Kenworth T800

Cummins ISX Engine for a 2008 Kenworth T800

Recently Updated
$10,995 USD
2732 CM871 ISX 435HP WILL INSPECT RODS MAINS 180 DAY WARRANTY ON HEAD BLOCK CRANK HARD PARTS ONLY, Serial#: 79242456, Horse Power: 435, ARR/CPL: 2732, Casting#: NA
ConditionUsed
CPL/ARR2732
Horse Power435 HP
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2008
Part NumberCM871
Stock Number80825-1
MLS Number13759150
CategoryEngines
Last Updated9/24/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Cummins ISX Diesel Engine - 475 HP

2006 Cummins ISX Diesel Engine - 475 HP

Newly Listed
$9,000 USD
2006 USED CUMMINS ISX 475HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. 492,157 MILES SHOWING ON REPLACEMENT ECM, RUN TESTED and COMPLETE with STARTER, and JAKE...
ConditionUsed
Horse Power475 HP
Stock NumberISX-79153832
MLS Number14612823
CategoryEngines
Last Updated9/18/2026
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
(844) 382-___  SHOW
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Adelmans Truck Parts
Cummins ISX15 Engine for a 2018 Kenworth W900

Cummins ISX15 Engine for a 2018 Kenworth W900

Recently Updated
$17,999.99 USD
(Used) 2017 Cummins X15, ENGINE ASSEMBLY- Family Number: HCEXH0912XAX, Displacement: 15L, Horsepower: 565, Ar.No./CPL: 4343, ESN: 80015932, E.C.S: EGR, PTOX, SCRC, Reference images for...
ConditionUsed
CPL/ARR4343
Horse Power565 HP
Fits To Make(s)Kenworth
Fits To Model(s)W900
Will Fit Year(s)2018
Stock NumberP-102823
MLS Number13603252
CategoryEngines
Last Updated9/19/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISX Engine for a 2011 Kenworth T800

Cummins ISX Engine for a 2011 Kenworth T800

Contact for price
(Used) 2010 Cummins ISX, ENGINE ASSEMBLY- Family Number: 9CEXH0912XAK, Displacement: 15L, Horsepower: 450, ARR/CPL: 2732, Serial Number: 79415976, ECS: PCM, EGR, PTOX, Reference images for...
ConditionUsed
CPL/ARR2732
Horse Power450 HP
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2011
Stock NumberP-513371
MLS Number14603948
CategoryEngines
Last Updated9/15/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
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