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Cummins X15 Engines with 500-549 HP For Sale

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X15 (37)
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Showing 1 - 25 of 37 Engine Listings

1 - 25 of 37 listings
1 - 25 of 37 listings
Featured Item
Cummins X15 Engine for a 2024 International LT62F

Cummins X15 Engine for a 2024 International LT62F

$26,495.98 USD
(Used) 2023 Cummins X15, ENGINE ASSEMBLY- Family Number: PCEXH0912XCA, Displacement: 14.9L, Horsepower: 500, Ar.No./CPL: 5881, Serial Number: 80498891, Part Number: 63E3C597, E.C.S: EGR,...
ConditionUsed
CPL/ARR5881
Horse Power500 HP
Fits To Make(s)International
Fits To Model(s)LT62F
Will Fit Year(s)2024
Part Number63E3C597
Stock NumberP-104738
MLS Number13648101
CategoryEngines
Last Updated5/14/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
2018 Cummins X15 Engine

2018 Cummins X15 Engine

Newly Listed
$26,695 USD
2018 Cummins X-15 - CPL-4342 525 HP, ECM is Included, We have many versions and Years of X-15 in Stock!, We also stock these Cummins X-15 Engines CPL-1855 - CPL-2592 - CPL-2732 -...
Warranty
ConditionUsed
Usage100,000 Miles
CPL/ARR4342
Horse Power525 HP
MLS Number14375938
CategoryEngines
Last Updated5/18/2026
Location
Miramar, FL, US
Sold By
JSJ Diesel Sales, Inc.
(855) 718-___  SHOW
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JSJ Diesel Sales, Inc.
Cummins X15 Engine for a 2023 Kenworth T680

Cummins X15 Engine for a 2023 Kenworth T680

Recently Updated
$21,995 USD
X15 500HP CPL5881 CM2450 LOW MILE 166K,TEST RUN,BEARINGS CHECKED 6MOS WARRANTY BLOCK HEAD CRANK (FLYWHEEL HOUSING BROKE/ BROKEN BLOCK RH SIDE FRONT/ TURBOCHARGER NEEDS REPAIRED), Serial#:...
ConditionUsed
CPL/ARR5881
Horse Power500 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2023
Part NumberCM2450
Stock Number102925-4
MLS Number13968632
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Cummins X15 Engine for a 2019 Kenworth T800

Cummins X15 Engine for a 2019 Kenworth T800

Recently Updated
$17,995 USD
X15 500HP CM2350 WILL TEST RUN, NEW RODS, MAINS, CAM TURBO OK. 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 80102096, Horse Power: 500HP, ARR/CPL: 4342
ConditionUsed
CPL/ARR4342
Horse Power500 HP
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2019
Part NumberCM2350
Stock Number61624-1
MLS Number12957050
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Cummins X15 Engine for a 2019 Kenworth T680

Cummins X15 Engine for a 2019 Kenworth T680

Recently Updated
$15,995 USD
PENDING INSPECTION. ISX15 500HP RUNS GOOD NO BLOWBY, 180 DAY HEAD,BLOCK AND CRANK WARRANTY. ROD AND MAIN BEARINGS WILL BE INSPECTED., Serial#: 80065430, Core Charge: 4500, Horse Power: 500,...
ConditionUsed
CPL/ARR4342
Horse Power500 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2019
Part NumberCM2350
Stock Number1424-6
MLS Number12583503
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Cummins X15 Engine for a 2021 Kenworth T680

Cummins X15 Engine for a 2021 Kenworth T680

Recently Updated
$26,995 USD
X15 500HP RUNS GOOD, CHECKED ROD AND BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK X15 CM2450 X124B, Serial#: 80293046, Horse Power: 500, ARR/CPL: CPL5348
ConditionUsed
CPL/ARRCPL5348
Horse Power500 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2021
Stock Number113023-29
MLS Number12483947
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Cummins X15 Engine for a 2019 Kenworth T680

Cummins X15 Engine for a 2019 Kenworth T680

Recently Updated
$17,500 USD
X15 500HP CPL4342 WILL BE TEST RUN,BEARINGS CHECKED 6 MOS WARRANTY BLOCK HEAD CRANK, Serial#: 80063190, Horse Power: 500, ARR/CPL: 4342
ConditionUsed
CPL/ARR4342
Horse Power500 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2019
Stock Number72223-20
MLS Number12214600
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Cummins X15 Engine for a 2019 Kenworth T680

Cummins X15 Engine for a 2019 Kenworth T680

Recently Updated
$5,000 USD
X15 500HP CPL4342 HOLE IN BLOCK FROM COLLISION, GOOD CRANK,HEAD,ECM,ECT,390K MILES, Serial#: 80122244, Horse Power: 500, ARR/CPL: 4342, Casting#: 80122244
ConditionUsed
CPL/ARR4342
Horse Power500 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2019
Stock Number111221-7
MLS Number11117162
CategoryEngines
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Cummins X15 Engine for a 2022 International HX520

Cummins X15 Engine for a 2022 International HX520

Recently Updated
$29,300 USD
Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada and USA. - Stock: 6846M - Moteur/ Engine : 2022 - Cummins X15 CM2450 - 500 HPJ / 1850 lbs - 370 115 KM / 6966...
ConditionUsed
Horse Power500 HP
Fits To Make(s)International
Fits To Model(s)HX520
Will Fit Year(s)2022
Stock Number6846M
MLS Number14113735
CategoryEngines
Last Updated5/14/2026
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
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Camions Gilbert
Cummins X15 Engine for a 2020 Peterbilt 389

Cummins X15 Engine for a 2020 Peterbilt 389

$15,495.98 USD
(Used) 2019 Cummins X15, ENGINE ASSEMBLY- Family Number: KCEXH0912XAW, Displacement: 14L, Horsepower: 500, Ar.No./CPL: 4342, Serial Number: 80216534, Part Number: E6SSGV767Q8TCN7A7B, E.C.S:...
ConditionUsed
CPL/ARR4342
Horse Power500 HP
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2020
Part NumberE6SSGV767Q8TCN7A7B
Stock NumberP-105615
MLS Number13663045
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins X15 Engine for a 2019 International LT625

Cummins X15 Engine for a 2019 International LT625

$15,495.98 USD
(Used) 2019 Cummins X15, ENGINE ASSEMBLY- Family Number: JCEXH0912XAW, Displacement: 14.9L, Horsepower: Set at 400HP with max of 500HP Serial Number: 80073699, ECS: EGR, PTOX, SCRO, For more...
ConditionUsed
CPL/ARR4342
Horse Power500 HP
Fits To Make(s)International
Fits To Model(s)LT625
Will Fit Year(s)2019
Stock NumberP-34825
MLS Number11749419
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins X15 500 HP Engine

2021 Cummins X15 500 HP Engine

Contact for price
2021 Cummins X15 500 HP Engine For Sale - CPL: 5348 - Family#: LCEXH0912XAZ - Serial#: 80286062 - Complete with all the accessories - Used - May have some cosmetic blemishes (see photos)....
ConditionUsed
CPL/ARR5348
Horse Power500 HP
Fits To Make(s)International
Fits To Model(s)HX620
Will Fit Year(s)2021
Stock NumberIN-0839-2
MLS Number12865845
CategoryEngines
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Lomoca Inc.
Cummins X15 Engine for a 2022 Kenworth T880

Cummins X15 Engine for a 2022 Kenworth T880

Contact for price
(Used) 2021 Cummins X15 500V, ENGINE ASSEMBLY- Family Number: MCEXH0912XCA, Displacement: 14.9L, Horsepower: 500, Ar.No./CPL: 5535, Serial Number: 80331547, Part Number: E83D582H401X1F0815,...
ConditionUsed
CPL/ARR5535
Horse Power500 HP
Fits To Make(s)Kenworth
Fits To Model(s)T880
Will Fit Year(s)2022
Part NumberE83D582H401X1F0815
Stock NumberP-500431
MLS Number14248149
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins X15 Engine for a 2021 Kenworth T880

Cummins X15 Engine for a 2021 Kenworth T880

Contact for price
2021 Cummins X15 for sale 500 HP, Serial: 80237438, CPL:5348 Family: LCEXH0912XAZ. EGR,PTOX,SCRC Call, text, or email us for more information. We ship everywhere., Serial#: 80237438, Horse...
ConditionUsed
CPL/ARR5348
Horse Power500 HP
Fits To Make(s)Kenworth
Fits To Model(s)T880
Will Fit Year(s)2021
Part Number80237438
Stock NumberKW-0882-1
MLS Number13581398
CategoryEngines
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Lomoca Inc.
USED 2020 Cummins X15 Engine RUN TESTED

USED 2020 Cummins X15 Engine RUN TESTED

$21,000 USD
2020 Cummins X15 Diesel Engine – EPA20 – Run Tested, This listing represents a 2020 Cummins X15 diesel engine (EPA 2020 emissions), known for its performance, efficiency, and reliability in...
Warranty
ConditionUsed
CPL/ARR5360
Horse Power500 HP
Stock Number2168
MLS Number14268614
CategoryEngines
Last Updated3/26/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
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Optimum Truck Parts LLC
2019 Cummins X15 Engine CPL4342 500HP EPA17

2019 Cummins X15 Engine CPL4342 500HP EPA17

$19,500 USD
USED 2019 CUMMINS X15 DIESEL ENGINE , 2019 , CUMMINS , X15 , 500HP , CPL4342 , CM2350 , EPA17 , S/N 80197123 , TESTED, INSPECTED RUN TESTED 6/19/25...
Warranty
ConditionUsed
CPL/ARR4342
Assembly NumberCM2350
Horse Power500 HP
Emission RatingEPA 17
Part NumberCPL4342
Stock NumberS7123EN
MLS Number13656014
CategoryEngines
Last Updated7/26/2025
Location
Scranton, PA, US
Sold By
Boots and Hank's Truck Parts, Inc.
(833) 396-___  SHOW
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Boots and Hank's Truck Parts, Inc.
2017 Cummins X15 Engine

2017 Cummins X15 Engine

$18,500 USD
(GOOD RUNNING/ TESTED) 2017 Cummins X15 Performance Series Diesel Engine (EPA17), CPL 4343, Service Model Name: X15 CM2350 X116B, HP: 525HP @ 1950RPM, Torque: 1850LBS @ 1150 RPM, Serial #...
ConditionUsed
Usage351,043 Miles
CPL/ARR4343
Horse Power525 HP
Part NumberCPL 4343
Stock Number006379
MLS Number13416037
CategoryEngines
Last Updated5/6/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
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JJ Rebuilders Inc.
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