Cummins X15 Engines For Sale in United States

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2019 Cummins X15 Engine for a Cummins X15 4342

$11,000.45 USD

Condition	Used
Usage	594,111 Miles
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 4342
Stock Number	2632528
MLS Number	14337674
Category	Engines
Last Updated	6/16/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

(833) 657-___ SHOW
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Cummins X15 Engine for a 2021 Kenworth

Price Drop $8,990 USD

very good condition, 180 day warranty,tested, fits peterbilt volvo freightliner, kenworth, Serial#: 80289128, Horse Power: 450

Condition	Used
Horse Power	450 HP
Fits To Make(s)	Kenworth
Will Fit Year(s)	2021
Stock Number	P-375
MLS Number	14429160
Category	Engines
Last Updated	8/21/2026
Location	Blue Island, IL, US
Sold By	DMC Logistics

(844) 402-___ SHOW
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Cummins X15 Engine for a 2021 International LT625

$13,995.98 USD

(Used) 2020 Cummins X15, ENGINE ASSEMBLY- Family Number: LCEXH0912XAZ, Displacement: 15L, Horsepower: 450, ARR/CPL: 5348, Serial Number: 80290354, Part Number: 4B92EAB7, E.C.S.: EGR, PTOX,...

Condition	Used
CPL/ARR	5348
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2021
Part Number	4B92EAB7
Stock Number	P-114128
MLS Number	13989291
Category	Engines
Last Updated	6/14/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins X15 Engine for a 2023 International LT625

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X15, 450HP, CM2450, CPL 5881, ESN#80432954. RUNS GOOD NO BLOWBY. WILL CHECK BEARINGS. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK., Serial#: 80432954, Horse Power: 450, ARR/CPL: 5881

Condition	Used
CPL/ARR	5881
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2023
Stock Number	52226-5
MLS Number	14424618
Category	Engines
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 359-___ SHOW
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2019 Cummins X15 Engine for a Volvo VNL

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CUMMINS X15 ENGINE, 450HP - S/N: 80037177, CPL: 4342

Condition	Used
Fits To Make(s)	VOLVO
Fits To Model(s)	VNL
Stock Number	100069
MLS Number	14421838
Category	Engines
Last Updated	6/12/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 734-___ SHOW
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2018 Cummins X15 Engine

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USED 2018 CUMMINS X15 ENGINE, 500HP, CPL:3937, SINGLE CAM, STOCK:0602268, ESN:8LB005846, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	8784-0602268
MLS Number	14402814
Category	Engines
Last Updated	6/2/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(305) 688-___ SHOW
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2019 Cummins X15 Engine, CPL 4342

$18,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2019 Cummins X15 Diesel Engine For Sale, CM2350 X114B, CPL 4342, X15 400ST, Family# KCEXH0912XAW, 15.0L, 6 CYLINDERS, Turbocharged, Engine Serial...

Warranty

Condition	Used
CPL/ARR	4342
Horse Power	400 HP
MLS Number	14402693
Category	Engines
Last Updated	6/2/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(833) 734-___ SHOW
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2018 Cummins X15 Engine

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USED 2018-2019 CUMMINS X15 ENGINE, 450HP, CPL:4342, STOCK:0601262, ESN:80082645, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	8771-0601262
MLS Number	14401499
Category	Engines
Last Updated	6/1/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(855) 370-___ SHOW
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2021 Cummins X15 Engine for a International LT

$17,500 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 5348 Serial#: 80238760 Horsepower: 450 ONE ENGINE MOUNT HOLE IS DAMAGED

Condition	Used
Assembly Number	5348
Fits To Make(s)	International
Fits To Model(s)	LT
Stock Number	25632213
MLS Number	12785319
Category	Engines
Last Updated	5/31/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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2021 Cummins X15 Engine

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USED 2021 CUMMINS X15 ENGINE, 500HP, CPL:5348, STOCK:0527261, ESN:80284541, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Remanufactured
Stock Number	8757-0527261
MLS Number	14392921
Category	Engines
Last Updated	5/27/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(855) 370-___ SHOW
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2019 Cummins X15 Engine

$14,895 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL4342 Serial#: 80128066 Horsepower: 450

Condition	Used
Assembly Number	CPL4342
Fits To Make(s)	International
Fits To Model(s)	LT
Stock Number	25684752
MLS Number	13059172
Category	Engines
Last Updated	5/23/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 718-___ SHOW
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2018 Cummins X15 Engine

$27,495 USD

USED 2018 Cummins X15 Truck Diesel Engine - Fully Tested, Warranty 565 HP, Engine will be cleaned and painted and look like the example pictures, Listing price is per engine 90 Days...

Warranty

Condition	Used
Usage	100,000 Miles
Horse Power	565 HP
MLS Number	14384518
Category	Engines
Last Updated	5/21/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

(844) 385-___ SHOW
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2020 Cummins X15 Engine

$21,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2020 Cummins X15 Diesel Engine (EPA21), CPL 5348, Service Model Name: X15 CM2450 x 124B, Serial # 80259361, Family # LCEXH0912XAZ, Market Name: X15...

Condition	Used
CPL/ARR	5348
Horse Power	450 HP
Part Number	CPL 5348
Stock Number	006856
MLS Number	14379082
Category	Engines
Last Updated	8/23/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(855) 718-___ SHOW
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2018 Cummins X15 Engine

$26,694 USD

2017 - 2018 - 2019 Cummins X15 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, Engine will be cleaned...

Warranty

Condition	Used
Usage	100,000 Miles
Horse Power	525 HP
MLS Number	14375939
Category	Engines
Last Updated	5/18/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

(855) 718-___ SHOW
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2018 Cummins X15 Engine

$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

Condition	Used
Usage	100,000 Miles
CPL/ARR	4342
Horse Power	525 HP
MLS Number	14375938
Category	Engines
Last Updated	5/18/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

(844) 402-___ SHOW
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Cummins X15 Engine for a 2019 International LT625

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(Used) 2018 Cummins X15 450SA, ENGINE ASSEMBLY- Family Number: JCEXH0912XAW, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 4342, Serial Number: 80059444, Part Number: 241CD324, E.C.S:...

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2019
Part Number	241CD324
Stock Number	P-502908
MLS Number	14372693
Category	Engines
Last Updated	5/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins X15 Engine for a 2025 International HX520

$29,995 USD

X15 605HP CPL#4248 CM2450 ESN#80625364.WILL TEST RUN AND INSPECT IN OUR GEARSHOP,180 DAY WARRANTY ON HEAD BLOCK AND CRANK., Serial#: 80625364, Horse Power: 605, ARR/CPL: 4248

Condition	Used
CPL/ARR	4248
Horse Power	605 HP
Fits To Make(s)	International
Fits To Model(s)	HX520
Will Fit Year(s)	2025
Stock Number	41326-5
MLS Number	14370777
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins X15 Engine for a 2026 Kenworth T680

$39,995 USD

LOW MILE TAKEOUT! ONLY 72K MILES X15 450EX ESN#80743484 CPL#6245 CM2450, PENDING INSPECTION, TEST RUNS GOOD NO BLOWBY. WILL CHECK BEARINGS IN OUR ENGINE SHOP. 180 DAY WARRANTY ON HEAD BLOCK...

Condition	Used
CPL/ARR	6245
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2026
Stock Number	31526-2
MLS Number	14258014
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins X15 Engine for a 2020 International LT625

$15,995 USD

X15 450HP ESN#80228984, CM2350, CPL#4342 PENDING INSPECTION, RUNS GOOD, LIGHT BLOWBY, WILL INSPECT RODS AND MAINS IN OUR ENGINE SHOP. 180 DAY WARRANTY HEAD BLOCK AND CRANK., Serial#:...

Condition	Used
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2020
Stock Number	21026-4
MLS Number	14152839
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins X15 Engine for a 2022 Kenworth T680

$21,995 USD

CUMMINS X15 450HP CM2450, ESN#80367838, CPL# 5779 RUNS GOOD VERY LIGHT BLOWBY, PENDING INSPECTION.////////NOTES, Serial#: 80367828, Horse Power: 450, ARR/CPL: 5779

Condition	Used
CPL/ARR	5779
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2022
Stock Number	110225-7
MLS Number	13992324
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins X15 Engine for a 2023 Kenworth T680

$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#:...

Condition	Used
CPL/ARR	5881
Horse Power	500 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2023
Part Number	CM2450
Stock Number	102925-4
MLS Number	13968632
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins X15 Engine for a 2022 International LT625

$21,995 USD

X15 450HP CPL5779 CM2450 RUNS GOOD NO BLOWBY, ROD AND MAIN BEARINGS LOOK, GOOD CAM AND TURBO LOOK GOOD. 180 DAY WARRANTY BLOCK HEAD CRANK., Serial#: 80345079, Horse Power: 450, ARR/CPL: 5779

Condition	Used
CPL/ARR	5779
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2022
Part Number	CM2450
Stock Number	41225-1
MLS Number	13526254
Category	Engines
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins X15 Engine for a 2021 Kenworth T680

$22,995 USD

X15 450HP CPL5348 CM2450 RUNS GOOD NO BLOWBY, WILL CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 80275181, Horse Power: 450, ARR/CPL: 5348

Condition	Used
CPL/ARR	5348
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2021
Part Number	CM2450
Stock Number	70122-1
MLS Number	13458334
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins X15 Engine for a 2019 International LT625

$17,995 USD

X15 450HP CPL4342 CM2350, WILL TEST RUN, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 80100937, Horse Power: 450, ARR/CPL: 4342

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2019
Part Number	CM2350
Stock Number	90624-1
MLS Number	13134545
Category	Engines
Last Updated	6/16/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts