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Showing 51 - 75 of 122 Engine Listings

51 - 75 of 122 listings
51 - 75 of 122 listings
Cummins ISX12 G Engine for a 2017 Kenworth T680

Cummins ISX12 G Engine for a 2017 Kenworth T680

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(Used) 2016 Cummins ISX12, ENGINE ASSEMBLY- Family Number: GCEXH0729XBA, Displacement: 11.9, Horsepower: 400, CPL: 3647, Serial Number: 75052866, E.C.S.: H027, PCM, TWC, Reference images...
ConditionUsed
CPL/ARR3647
Horse Power400 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2017
Stock NumberP-508972
MLS Number14487484
CategoryEngines
Last Updated7/16/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins X11.9G Engine for a 2016 Kenworth T680

Cummins X11.9G Engine for a 2016 Kenworth T680

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(Used) 2015 Cummins X11.9G ENGINE ASSEMBLY- REMANUFACTURED Family Number: N/A, Displacement: 11.9L Horsepower: 400, CPL: 5736, Serial Number: 60845300, E.C.S.: N/A, Reference images for...
ConditionUsed
CPL/ARR5736
Horse Power400 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2016
Stock NumberP-508969
MLS Number14487481
CategoryEngines
Last Updated7/16/2026
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 2023 Kenworth T680

Cummins X15 Engine for a 2023 Kenworth T680

$19,495.98 USD
(Used) 2022 Cummins X15, ENGINE ASSEMBLY- Family Number: NCEXH0912XCA, Displacement: 14.9L, Horsepower: 450 CPL: 5881 Serial Number: 80419701, For more information about this item, give us a...
ConditionUsed
CPL/ARR5881
Horse Power450 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2023
Stock NumberP-494852
MLS Number14105131
CategoryEngines
Last Updated7/14/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Cummins ISX15 Engine for a Kenworth T680

2014 Cummins ISX15 Engine for a Kenworth T680

$6,500 USD
(USED) Cummins ISX15 Warranty: As-Is No Warranty Assembly#: 3937 Serial#: 79667870 Horsepower: 400 RUNNING, INSPECTED ENGINE, SOLD AS IS DUE TO HIGHER MILEAGE
ConditionUsed
Assembly Number3937
Fits To Make(s)Kenworth
Fits To Model(s)T680
Stock Number25644677
MLS Number12857702
CategoryEngines
Last Updated7/8/2026
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
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Vander Haag's Inc.
Cummins X15 Engine for a 2023 Kenworth T680

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#:...
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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Cummins ISX15 Engine for a 2021 Kenworth T680

Cummins ISX15 Engine for a 2021 Kenworth T680

$17,995 USD
5348 X15 450HP CM2450TEST RAN OK, MINOR BLOWBY INSPECT RODS MAINS, 180 DAY WARRANTY ON HEAD, BLOCK CRANKS HARD PARTS ONLY., Serial#: 80276078, Horse Power: 450
ConditionUsed
Horse Power450 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2021
Stock Number93025-1
MLS Number13864325
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Cummins X15 Engine for a 2021 Kenworth T680

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
ConditionUsed
CPL/ARR5348
Horse Power450 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2021
Part NumberCM2450
Stock Number70122-1
MLS Number13458334
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 2018 Kenworth T680

Cummins X15 Engine for a 2018 Kenworth T680

$16,995 USD
X15 450HP CPL4342, RUNS GOOD NO BLOWBY, BEARINGS CHECKED 6 MOS PARTS WARRANTY, Serial#: 79988396, Horse Power: 450, ARR/CPL: 4342
ConditionUsed
CPL/ARR4342
Horse Power450 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2018
Part NumberCM2350
Stock Number91424-7
MLS Number13128575
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 2022 Kenworth T680

Cummins X15 Engine for a 2022 Kenworth T680

$18,995 USD
X15 450HP WILL GO TO 500HP, CM2450 RUNS OK LIGHT BLOWBY, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 80318640, Horse Power: 450, ARR/CPL: 5535
ConditionUsed
CPL/ARR5535
Horse Power450 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2022
Part NumberCM2450
Stock Number82424-1
MLS Number13096357
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

$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: 4500.00, Horse Power:...
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 Updated6/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Cummins X15 Engine for a 2017 Kenworth T680

Cummins X15 Engine for a 2017 Kenworth T680

$16,995 USD
ISX15 450HP CPL4586,WILL BE TEST RUN BEARINGS CHECKED 6 MOS WARRANTY ////NOTES////, Serial#: 79909348, Horse Power: 450, ARR/CPL: 4586, Casting#: 79909348
ConditionUsed
CPL/ARR4586
Horse Power450 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2017
Part NumberCM2350
Stock Number120522-10
MLS Number11764790
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 2023 Kenworth T680

Cummins X15 Engine for a 2023 Kenworth T680

$27,995 USD
(Used) 2022 Cummins X15, ENGINE ASSEMBLY- Family Number: NCEXH0912XCA, Displacement: 15.0L, Horsepower: 450, CPL: 5881, Serial Number: 89479884, Part Number: E87K5V2K521S2P0815, ECS: EGR,...
ConditionUsed
CPL/ARR5881
Horse Power450 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2023
Part NumberE87K5V2K521S2P0815
Stock NumberP-67142
MLS Number12504506
CategoryEngines
Last Updated7/1/2026
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 2023 Kenworth T680

Cummins X15 Engine for a 2023 Kenworth T680

$17,250 USD
(Used) 2021 Cummins X15 450, ENGINE ASSEMBLY- Family Number: MCEXH0912XCA, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 5779, Serial Number: 80388820, Part Number: E84W582K401X1V0815,...
ConditionUsed
CPL/ARR5779
Horse Power450 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2023
Part NumberE84W582K401X1V0815
Stock NumberP-90578
MLS Number13194177
CategoryEngines
Last Updated5/15/2026
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 T680

Cummins X15 Engine for a 2021 Kenworth T680

$13,995.98 USD
(Used) 2020 Cummins X15, ENGINE ASSEMBLY- Family Number: LCEXH0912XAZ, Displacement: 15L, Horsepower: 450, ARR/CPL: 5348 Serial Number: 80266867, Part Number: E8020P0300060H0001, E.C.S: EGR,...
ConditionUsed
CPL/ARR5348
Horse Power450 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2021
Part NumberE8020P0300060H0001
Stock NumberP-114361
MLS Number14001612
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 2018 Kenworth T680

Cummins X15 Engine for a 2018 Kenworth T680

$12,999.99 USD
(Used) 2017 Cummins X15, ENGINE ASSEMBLY- Family Number: HCEXH0912XAW, Displacement: 14.9L, Horsepower: 450, CPL: 4342, Serial Number: 79995631, Part Number: E6SPGR767Q8NC67A79, ECS: EGR,...
ConditionUsed
CPL/ARR4342
Horse Power450 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2018
Part NumberE6SPGR767Q8NC67A79
Stock NumberP-64584
MLS Number12441899
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Cummins X11.9G Engine for a 2016 Kenworth T680

Cummins X11.9G Engine for a 2016 Kenworth T680

$7,495 USD
(Used) 2013 Cummins X11.9G, ENGINE ASSEMBLY- REMANUFACTURED!! Family Number: ECEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 3647, Serial Number: 60841297, Fuel: CNG, For...
ConditionUsed
CPL/ARR3647
Horse Power400 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2016
Stock NumberP-97763
MLS Number13435262
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Cummins X15 Engine for a 2022 Kenworth T680

Cummins X15 Engine for a 2022 Kenworth T680

Contact for price
(Used) 2021 Cummins X15 400ST, ENGINE ASSEMBLY- Family Number: MCEXH0912XCA, Displacement: 14.9L, Horsepower: 400, Ar.No./CPL: 5535, Serial Number: 80315404, Part Number: E82R582K401X1B0815...
ConditionUsed
CPL/ARR5535
Horse Power400 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2022
Part NumberE82R582K401X1B0815
Stock NumberP-111234
MLS Number13822505
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Cummins ISX15 Engine for a Kenworth T680

2014 Cummins ISX15 Engine for a Kenworth T680

$5,500 USD
(USED) Cummins ISX15 Warranty: As-Is No Warranty Assembly#: CPL3937 Serial#: 79671759 Horsepower: 400 AS-IS, BEARINGS DO NOT MEET REUSE GUIDELINES, MINOR OIL LEAKS AROUND OIL PAN AND POWER...
ConditionUsed
Assembly NumberCPL3937
Fits To Make(s)Kenworth
Fits To Model(s)T680
Stock Number26041182
MLS Number14517814
CategoryEngines
Last Updated8/2/2026
Location
Winimac, IN, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
NUMBERCall Seller
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Vander Haag's Inc.
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