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Cummins ISX Engines For Sale

Shop new, used, and remanufactured Cummins ISX Engines on MyLittleSalesman.com . Compare active listings with prices from $650 to $45,000. Sellers include CA Truck Parts, JJ Rebuilders, CRG Heavy Truck Parts, and more. Filter by condition, price, or year to find the Cummins ISX Engine that fits your job.
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Showing 1 - 25 of 1,205 Engine Listings

1 - 25 of 1,205 listings
1 - 25 of 1,205 listings
Featured Item
2011 Cummins ISX12 Engine, CPL 3440

2011 Cummins ISX12 Engine, CPL 3440

$19,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2011 Cummins ISX12 Diesel Engine For Sale, CPL 3440, ISX12 350R, 2011 ISX12/ISX11.9 CM2250, Shop Order SO54473, BCEXH0729XAA, Engine Serial#...
ConditionUsed
CPL/ARR3440
Part NumberCPL 3440
Stock Number9434
MLS Number14541215
CategoryEngines
Last Updated8/13/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Featured Item
2015 Cummins ISX15 Engine

2015 Cummins ISX15 Engine

$17,000 USD
(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2015 Cummins ISX15 Diesel Engine (EPA13), CPL 4583, Service Model Name: ISX15 CM2350 x 101, Engine Family # FCEXH0912XAT, Engine Configuration:...
ConditionUsed
Usage239,714 Miles
CPL/ARR4583
Horse Power450 HP
Part NumberCPL 4583
Stock Number006945
MLS Number14530662
CategoryEngines
Last Updated8/7/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Featured Item
2015 Cummins ISX12 Engine, CPL 4589

2015 Cummins ISX12 Engine, CPL 4589

$21,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2015 Cummins ISX12 Diesel Engine For Sale, 320HP MAX 425HP, CM2350 X102, CPL# 4589, EPA Model Name / Family# FCEXH0729XAE, EPA 13 Fits 2013 2014...
Warranty
ConditionUsed
CPL/ARR4589
Horse Power425 HP
Part NumberISX12
Stock Number10038
MLS Number14527427
CategoryEngines
Last Updated8/6/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts 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
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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 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 ISX Engine for a 2019 Kenworth T880

Cummins ISX Engine for a 2019 Kenworth T880

$11,999.99 USD
(Used) 2018 Cummins ISX12, ENGINE ASSEMBLY- Family Number: JCEXH0729XAE, Displacement: 11.9L, Horsepower: 350, Serial Number: 75068445, CPL: 4892, E.C.S.: EGR, PTOX, SCRC, For more...
ConditionUsed
CPL/ARR4892
Horse Power350 HP
Fits To Make(s)Kenworth
Fits To Model(s)T880
Will Fit Year(s)2019
Part NumberJCEXH0729XAE
Stock NumberP-32267
MLS Number11608154
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
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
Cummins ISX15 Engine for a Cummins ISX15 4583

2016 Cummins ISX15 Engine for a Cummins ISX15 4583

Recently Updated
$8,500.44 USD
Product Information , Engine Dataplate - 79828256, Configurations and Model Names, EPA Model Name FCEXH0912XAT, Marketing Engine Configuration # D103012BB39, Marketing Model Name ISX15...
ConditionUsed
Usage717,384 Miles
CPL/ARRCPL:4583
Fits To Make(s)CUMMINS
Fits To Model(s)ISX15 4583
Stock Number2601096
MLS Number14155311
CategoryEngines
Last Updated9/4/2026
Location
Watseka, IL, US
Sold By
LKQ Heavy Truck
(855) 905-___  SHOW
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LKQ Heavy Truck
Cummins ISX12 Engine for a 2013 Peterbilt 320

Cummins ISX12 Engine for a 2013 Peterbilt 320

Newly Listed
Contact for price
(Used) 2012 Cummins ISX11.9, ENGINE ASSEMBLY- Family Number: CCEXH0729XAA, Displacement: 11.9L, Horsepower: 350, Ar.No./CPL: 3440, Serial Number: 75009857, Part Number: E6BU9F946G60646160,...
ConditionUsed
CPL/ARR3440
Horse Power350 HP
Fits To Make(s)Peterbilt
Fits To Model(s)320
Will Fit Year(s)2013
Part NumberE6BU9F946G60646160
Stock NumberP-512704
MLS Number14583799
CategoryEngines
Last Updated9/4/2026
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 2009 Volvo VNL

Cummins ISX Engine for a 2009 Volvo VNL

Recently Updated
Contact for price
(Used) 2009 Cummins ISX, ENGINE ASSEMBLY- REMANUFACTURED !!! Family Number: 9CEXH0912XAK, Displacement: 15.0L, Horsepower: 450, Ar.No./CPL: 2732, E.S.N.: 60812234, Part Number:...
ConditionUsed
CPL/ARR2732
Horse Power450 HP
Fits To Make(s)Volvo
Fits To Model(s)VNL
Will Fit Year(s)2009
Stock NumberP-497426
MLS Number14147256
CategoryEngines
Last Updated9/3/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISX12 Engine for a 2025 Freightliner CASCADIA PE116064S T

Cummins ISX12 Engine for a 2025 Freightliner CASCADIA PE116064S T

Recently Updated
Contact for price
TOTAL REMANs, Serial#: 75123904, Horse Power: 455 HP @ 1800 RPM, ARR/CPL: 6359 CM2450A EPA21, Part Make: CUMMINS
ConditionUsed
CPL/ARR6359 CM2450A EPA21
Fits To Make(s)FREIGHTLINER
Fits To Model(s)CASCADIA PE116064S T
Will Fit Year(s)2025
Stock Number1A1E57335
MLS Number14509186
CategoryEngines
Last Updated9/2/2026
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___  SHOW
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Camions Lussier-Lussicam inc.
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