'Kenworth T680' search results in Cummins Engines For Sale

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5 0

2014 Cummins ISX15 Engine

$9,640 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL 3937 Serial#: 79680844 Horsepower: 400

Condition	Used
Assembly Number	CPL 3937
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25790788
MLS Number	13556507
Category	Engines
Last Updated	10/3/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2 0

Cummins ISX15 Engine for a 2016 Kenworth T680

$18,995 USD

ISX15 550HP CPL4585 CM2350,RODS MAINS OK, CAM TURBO OK BUIL;D #6543, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 79863566, Horse Power: 550, ARR/CPL: 4585

Condition	Used
CPL/ARR	4585
Horse Power	550 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2016
Part Number	CM2350
Stock Number	32825-1
MLS Number	13500579
Category	Engines
Last Updated	8/20/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(877) 254-___ SHOW
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3 0

2015 Cummins ISX15 Engine for a Kenworth T680

$14,500 USD

GOOD RUNNING TAKE OUT 120 DAY WARRANTY

Condition	Used
Horse Power	450 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	28161
MLS Number	13759155
Category	Engines
Last Updated	8/20/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(855) 980-___ SHOW
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2 1

Cummins ISX15 Engine for a 2021 Kenworth T680

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GOOD ENGINE, Serial#: 80325713, Horse Power: 500, ARR/CPL: 5535

Condition	Used
CPL/ARR	5535
Horse Power	500 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2021
Stock Number	491538-1
MLS Number	13618946
Category	Engines
Last Updated	6/4/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

2 1

Cummins ISX15 Engine for a 2014 Kenworth T680

$13,995 USD

ISX15 450HP CPL3937 CM2350 RUNS GOOD VERY LIGHT BLOWBY, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 79675468, Horse Power: 450, ARR/CPL: 3937

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2014
Part Number	CM2350
Stock Number	50425-1
MLS Number	13576204
Category	Engines
Last Updated	5/14/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 1

Cummins ISX15 Engine for a 2020 Kenworth T680

$17,995 USD

X15 500HP CPL4342 CM2350 RUNS OK VERY LIGHT BLOWBY, NEW ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK/ NOTES, Serial#: 80221646, Horse Power: 500, ARR/CPL: 4342

Condition	Used
CPL/ARR	4342
Horse Power	500 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2020
Part Number	CM2350
Stock Number	31225-2
MLS Number	13488929
Category	Engines
Last Updated	8/5/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 1

Cummins ISX Engine for a 2023 Kenworth T680

$29,995 USD

LOW MILE CM2450 X15 CPL 5881 500HP. RUNS GOOD NO BLOWBY, ROD AND MAIN BEARINGS WILL BE INSPECTED. 180 DAY HEAD BLOCK AND CRANK WARRANTY,149K MILES, Serial#: ISX, Core Charge: 5000.00, Horse...

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	X15
Stock Number	60923-1
MLS Number	12128628
Category	Engines
Last Updated	10/16/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

Cummins ISX15 Engine for a 2024 Kenworth T680

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(Used) 2023 Cummins X15, ENGINE ASSEMBLY- Family Number: PCEXH0912?CA, Displacement: 15L, Horsepower: 450, Ar. No./CPL: 5881, ESN: 80517830, Part Number: E8FE5V2K521S5Z0815, E.C.S.: EGR...

Condition	Used
CPL/ARR	5881
Horse Power	440 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2024
Part Number	E8FE5V2K521S5Z0815
Stock Number	P-95553
MLS Number	13351902
Category	Engines
Last Updated	11/19/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

7 0

Cummins ISX12N Engine for a 2021 Kenworth T680

$13,499.99 USD

(Used) 2020 Cummins ISX12N, ENGINE ASSEMBLY- Family Number: LCEXH0729XBC, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 4875, ESN: 75086869, Part Number: E6EEK19KHD6DBG6B66, E.C.S.:...

Condition	Used
CPL/ARR	4875
Horse Power	400 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2021
Part Number	E6EEK19KHD6DBG6B66
Stock Number	P-95550
MLS Number	13351898
Category	Engines
Last Updated	11/19/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

11 0

Cummins ISX15 Engine for a 2023 Kenworth T680

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(Used) 2022 Cummins X15, ENGINE ASSEMBLY- Family Number: NCEXH0912XCA, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 5881, Serial Number: 80399897, Part Number: E89T5V2K401X370815, E.C.S...

Condition	Used
CPL/ARR	5881
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2023
Part Number	E89T5V2K401X370815
Stock Number	P-90692
MLS Number	13196175
Category	Engines
Last Updated	11/19/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2 1

Cummins ISX15 Engine for a 2019 Kenworth T680

$16,995 USD

X15 450HP CPL4342 CM2350 RUNS GOOD LIGHT BLOWBY, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 80033973, Horse Power: 450, ARR/CPL: 4342

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2019
Part Number	CM2350
Stock Number	100224-1
MLS Number	13175855
Category	Engines
Last Updated	10/17/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

10 0

Cummins ISX15 Engine for a 2023 Kenworth T680

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(Used) 2022 Cummins ISX/X15, ENGINE ASSEMBLY- Family Number: MCEXH0912XCA, Displacement: 15L, Horsepower: 450, Ar. No./CPL: 5779, ESN: 80387849, Part Number: E84W582K401X1V0815, E.C.S: EGR,...

Condition	Used
CPL/ARR	5779
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2023
Part Number	E84W582K401X1V0815
Stock Number	P-82430
MLS Number	12938614
Category	Engines
Last Updated	11/19/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

8 0

Cummins ISX15 Engine for a 2019 Kenworth T680

$12,999.99 USD

(Used) 2018 Cummins ISX/X15, ENGINE ASSEMBLY- Family Number: JCEXH0912XAW, Displacement: 15L, Horsepower: 450, Ar.No./CPL: 4342, ESN: 80045368, Part Number: E6T8GR7B7Q8NC07A79, ECS: EGR,...

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2019
Part Number	E6T8GR7B7Q8NC07A79
Stock Number	P-81955
MLS Number	12920840
Category	Engines
Last Updated	11/19/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

8 0

Cummins ISX15 Engine for a 2022 Kenworth T680

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(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...

Condition	Used
CPL/ARR	5535
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2022
Part Number	E82X582K401XS1B0815
Stock Number	P-81675
MLS Number	12913650
Category	Engines
Last Updated	11/19/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

1 0

Cummins ISX15 Engine for a 2017 Kenworth T680

$15,995 USD

ISX15 450HP CM2350 RUNS GOOD NO BLOWBY, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 79924641, Horse Power: 450, ARR/CPL: 4586

Condition	Used
CPL/ARR	4586
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2017
Part Number	CM2350
Stock Number	53124-1
MLS Number	12905517
Category	Engines
Last Updated	6/30/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 1

Cummins ISX15 Engine for a 2017 Kenworth T680

$17,995 USD

ISX15 400HP CM2350 RUNS GOOD LIGHT BLOWBY, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 79861600, Horse Power: 400, ARR/CPL: 4583

Condition	Used
CPL/ARR	4583
Horse Power	400 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2017
Part Number	CM2350
Stock Number	22324-1
MLS Number	12721117
Category	Engines
Last Updated	3/21/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

9 0

Cummins X15 Engine for a 2022 Kenworth T680

$22,950 USD

(Used) 2021 Cummins X15, ENGINE ASSEMBLY- CPL 5779 ALSO AVAILABLE AS A DROP IN UNIT WITH ALL ACCESSORIES!! ASK FOR THE PRICE Family Number: MCEXH0912XCA, Displacement: 15L, Horsepower: 450...

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	P-69566
MLS Number	12560951
Category	Engines
Last Updated	11/15/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

9 0

Cummins ISX15 Engine for a 2014 Kenworth T680

$11,499.99 USD

(Used) 2013 Cummins ISX15 ENGINE ASSEMBLY- Family Number: GCEXH0912XAT, Displacement: 15L, Horsepower: 450 Part Number: 8F0A9993 ESN: 79935807 CPL: 4686 E.C.S.: EGR, PTOX, SCRC, For more...

Condition	Used
CPL/ARR	3719
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2014
Part Number	GCEXH0912XP
Stock Number	P-27341
MLS Number	11117446
Category	Engines
Last Updated	6/1/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2 0

Cummins ISX15 Engine for a 2017 Kenworth T680

$18,995 USD

ISX15 450HP RUNS OK NO BLOWBY, CHECK ROD AND MAINS. 180 DAY WARRANTY ON HEAD/BLOCK/CRANK., Serial#: 79924883, Horse Power: 450, ARR/CPL: CPL4586

Condition	Used
CPL/ARR	CPL4586
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2017
Stock Number	82023-1
MLS Number	12257297
Category	Engines
Last Updated	12/18/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2 0

Cummins ISX15 Engine for a 2017 Kenworth T680

$18,995 USD

ISX15 525HP 4588 CPL. HEAD LOOKS RECENT. WILL BE TEST RUN 6 MOS HEAD BLOCK,CRANK WARRANTY,ENGINE HAS NEW HEAD,WE ARE GETTING MAINTENANCE HISTORY, Serial#: 79903191, Horse Power: 525, ARR/CPL...

Condition	Used
CPL/ARR	4588
Horse Power	525 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2017
Stock Number	91222-11
MLS Number	11661225
Category	Engines
Last Updated	12/18/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2 0

Cummins ISX Engine for a 2016 Kenworth T680

$14,995 USD

ISX15 450HP TEST RUN,BEARINGS CHECKED, 6 MOS WARRANTY, Serial#: 79858116, Horse Power: 450, ARR/CPL: 4583, Casting#: 79858116

Condition	Used
CPL/ARR	4583
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2016
Stock Number	50120-12
MLS Number	10195064
Category	Engines
Last Updated	7/14/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

0 0

Cummins ISX15 Engine for a 2017 Kenworth T680

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CORE ENGINE/ FOR PARTS/ TURBO INVENTORIED SEPARATE/ ECM SEPERATE/CAMSHAFT SEPERATE/HEAD SEPERATE, Serial#: 79919057, Horse Power: 450, Casting#: NA, ARR/CPL: 4586

Condition	Used
CPL/ARR	4586
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2017
Part Number	CM2350
Stock Number	81125-6
MLS Number	13766221
Category	Engines
Last Updated	10/28/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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0 0

2014 Cummins MX-13 445 MT Engine for a Kenworth T680

$18,000 USD

SET UP FOR RTLO16913A TRANSMISSION, FRONT SUMP OIL PAN, BROKEN ENGINE BELL, 505,000 MILES

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	MT4161392
MLS Number	10894707
Category	Engines
Last Updated	11/6/2024
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

(833) 371-___ SHOW
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0 1

Cummins ISX Engine for a 2014 Kenworth T680

$10,500 USD

USED ISX15 CM2350 ENGINE ASSEMBLY. 400HORSE @ 1800RPM, CPL 3937, 821K MILES, Serial#: 79648080, Horse Power: 400, ARR/CPL: 3937, Casting#: 79648080

Condition	Used
CPL/ARR	3937
Horse Power	400 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2014
Stock Number	SV-381-1
MLS Number	10455357
Category	Engines
Last Updated	7/14/2025
Location	Alma, AR, US
Sold By	Arkansas Truck Center