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Cummins ISX Engines For Sale in Idaho by Dealerships

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Showing 1 - 25 of 71 Engine Listings

1 - 25 of 71 listings
1 - 25 of 71 listings
Cummins ISX15 Engine for a 2022 Kenworth T880

Cummins ISX15 Engine for a 2022 Kenworth T880

$22,500 USD
X15 565HP, CPL 5479, CM 2450 ESN#80387009. WILL TEST RUN AND INSPECT IN OUR GEARSHOP. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK., Serial#: 80387009, Horse Power: 565, ARR/CPL: 5479
ConditionUsed
CPL/ARR5479
Horse Power565 HP
Fits To Make(s)Kenworth
Fits To Model(s)T880
Will Fit Year(s)2022
Stock Number41526-2
MLS Number14370831
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
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Cummins ISX15 Engine for a 2018 Peterbilt 389

Cummins ISX15 Engine for a 2018 Peterbilt 389

$16,500 USD
X15 565HP 4343CPL CM 2350, ESN#80028223, WILL TEST RUN AND CHECK BEARINGS IN OUR ENGINE SHOP. 180 DAY WARRANTY., Serial#: 80028223, Horse Power: 565, ARR/CPL: 4343
ConditionUsed
CPL/ARR4343
Horse Power565 HP
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2018
Stock Number41426-4
MLS Number14370823
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
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Cummins ISX15 Engine for a 2014 Kenworth T680

Cummins ISX15 Engine for a 2014 Kenworth T680

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ISX15 400HP CPL3937 CM2350 ESN#79679772, RUNS GOOD, NO BLOWBY, WILL INSPECT BEARINGS IN OUR GEARSHOP. 180 DAY WARRANTY., Serial#: 79679772, Horse Power: 400, ARR/CPL: 3937
ConditionUsed
CPL/ARR3937
Horse Power400 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2014
Stock Number40426-5
MLS Number14324317
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
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Cummins ISX15 Engine for a 2015 Kenworth W900

Cummins ISX15 Engine for a 2015 Kenworth W900

$15,995 USD
ISX15 550HP ESN#79717203 CM2350 CPL3939.RAN GOOD, HEAD AND CAM REPLACED 4 YRS AGO,AS PER OWNER,WILL TEST RUN AND CHECK BEARINGS. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK., Serial#: 79717203,...
ConditionUsed
CPL/ARR3939
Horse Power550 HP
Fits To Make(s)Kenworth
Fits To Model(s)W900
Will Fit Year(s)2015
Stock Number41026-5
MLS Number14322538
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
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Cummins ISX15 Engine for a 2022 Kenworth T680

Cummins ISX15 Engine for a 2022 Kenworth T680

$16,995 USD
X15 450HP ESN#80319887 CM2450 5535 CPL, RUNS GOOD,VERY LITE BLOWBY,WILL CHECK BEARINGS. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK., Serial#: 80319887, 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
Stock Number40126-3
MLS Number14286604
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
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Cummins ISX15 Engine for a 2014 Kenworth T800

Cummins ISX15 Engine for a 2014 Kenworth T800

$23,995 USD
ISX15 600HP ESN#79644682, CM2350, CPL3939, WILL INSPECT BEARINGS. TEST RUNS GOOD VERY LIGHT BLOWBY. HAS AFTERMARKET BULLY DOG TURBO AND NEW HEAD.HAS BEEN DELETED,REBUILT IN 2023 TRYING TO...
ConditionUsed
Horse Power600 HP
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2014
Stock Number32026-2
MLS Number14270266
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
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Cummins ISX15 Engine for a 2017 Peterbilt 389

Cummins ISX15 Engine for a 2017 Peterbilt 389

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ISX15 525HP,CPL4588,ESN#79949812,CM2350, WILL INSPECT AND TEST RUN IN OUR ENGINE SHOP, 180 DAY WARRANTY ON HEAD BLOCK AND CRANK. HAS BEEN DELETED, Serial#: 79949812, Horse Power: 525
ConditionUsed
Horse Power525 HP
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2017
Stock Number31126-3
MLS Number14247833
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
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Cummins ISX Engine for a 2014 Peterbilt 389

Cummins ISX Engine for a 2014 Peterbilt 389

$29,995 USD
NOTES!! ISX SIGNATURE 600 SERIES 600 HP, CPL#2834 ESN#60820911 CM570. RUNS GOOD, NEW VALVE CAM,FRESH OVERHEAD. BEARINGS LOOK GOOD. CONVERTED INTO PETE 2014 389,WE HAVE ALL OF THE CONVERSION...
ConditionUsed
CPL/ARR2834
Horse Power600 HP
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2014
Stock Number22626-3
MLS Number14245493
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
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Cummins ISX15 Engine for a 2012 Kenworth T660

Cummins ISX15 Engine for a 2012 Kenworth T660

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ISX15 485HP ESN#79495268, CPL 3491, CM2250. PENDING INSPECTION, WILL TEST RUN AND CHECK BEARINGS. 180 DAY WARRANTY ON HEAD, BLOCK, AND CRANK., Serial#: 79495268, Horse Power: 485, ARR/CPL:...
ConditionUsed
CPL/ARR3491
Horse Power485 HP
Fits To Make(s)Kenworth
Fits To Model(s)T660
Will Fit Year(s)2012
Stock Number12426-4
MLS Number14240484
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
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Cummins ISX Engine for a 2009 Kenworth T800

Cummins ISX Engine for a 2009 Kenworth T800

$17,995 USD
ISX SIGNATURE SERIES, 600HP ESN#79346112 CM871 CPL2919. PENDING INSPECTION WILL TEST RUN AND CHECK BEARINGS.HAS BEEN DELETED/TURBO CHANGED/NON VGT 180 DAY WARRANTY ON HEAD, BLOCK, CRANK.,...
ConditionUsed
Horse Power600 HP
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2009
Stock Number22826-1
MLS Number14236512
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
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Cummins ISX15 Engine for a 2014 Peterbilt 389

Cummins ISX15 Engine for a 2014 Peterbilt 389

$29,995 USD
NOTES!! ISX15 SIGNATURE 600 SERIES 600 HP, CPL#2834 ESN#60820911 CM570. WILL INSPECT AND TEST RUN IN OUR ENGINE SHOP. BEARINGS LOOK GOOD. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK. NOTES!!,...
ConditionUsed
Horse Power525 HP
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2014
Part NumberSIGNATURE 600
Stock Number22626-3
MLS Number14231528
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
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Cummins ISX Engine for a 2010 International PROSTAR

Cummins ISX Engine for a 2010 International PROSTAR

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ISX15 435HP ESN#79366605, CM871, CPL2732. PENDING INSPECTION. WILL TEST RUN AND CHECK BEARINGS. 180 DAY WARRANTY ON HEAD, BLOCK AND CRANK, Serial#: 79366605, Horse Power: 435HP, ARR/CPL:...
ConditionUsed
CPL/ARR2732
Horse Power435 HP
Fits To Make(s)International
Fits To Model(s)PROSTAR
Will Fit Year(s)2010
Stock Number20226-3
MLS Number14123527
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
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Cummins ISX15 Engine for a 2024 Kenworth T880

Cummins ISX15 Engine for a 2024 Kenworth T880

$29,995 USD
PENDING INSPECTION/ X15 565HP, WILL TEST RUN, CHECK ROD AND MAIN BEARINGS. WILL INSPECT CAMSHAFT AND ROCKERS.180 DAY WARRANTY ON HEAD BLOCK AND CRANK, Serial#: 80530195, Core Charge: 5000,...
ConditionUsed
CPL/ARR5880
Horse Power565 HP
Fits To Make(s)Kenworth
Fits To Model(s)T880
Will Fit Year(s)2024
Part NumberX15
Stock Number12626-3
MLS Number14121974
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
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Cummins ISX15 Engine for a 2012 Kenworth T660

Cummins ISX15 Engine for a 2012 Kenworth T660

$13,995 USD
ISX15 450HP, CM2250, CPL#3719 ESN# 79535900 PENDING INSPECTION, RUNS GOOD VERY LIGHT BLOWBY. 719,164 MILES, Serial#: 79535900, Horse Power: 450, ARR/CPL: 3719
ConditionUsed
CPL/ARR3719
Horse Power450 HP
Fits To Make(s)Kenworth
Fits To Model(s)T660
Will Fit Year(s)2012
Stock Number10926-4
MLS Number14087650
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
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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
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Cummins ISX15 Engine for a 2014 Kenworth T800

Cummins ISX15 Engine for a 2014 Kenworth T800

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BURN CORE GOOD FOR PARTS/ CRANK,BLOCK/HEAD, Serial#: 79691614, Horse Power: 485, ARR/CPL: 3938, Casting#: NA
ConditionUsed
CPL/ARR3938
Horse Power485 HP
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2014
Part NumberCM2350
Stock Number91125-3
MLS Number13824293
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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Cummins ISX15 Engine for a 2016 Peterbilt 367

Cummins ISX15 Engine for a 2016 Peterbilt 367

$16,995 USD
4584 ISX15 CM2350 500HP WILL RUN INSPECT RODS MAINS, 180 DAY WARRANTY ON HEAD, BLACK CRANKS HARD PARTS ONLY!, Serial#: 79811211, Horse Power: 500
ConditionUsed
Horse Power500 HP
Fits To Make(s)Peterbilt
Fits To Model(s)367
Will Fit Year(s)2016
Stock Number81025-1
MLS Number13797904
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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Cummins ISX Engine for a 2008 Kenworth T800

Cummins ISX Engine for a 2008 Kenworth T800

$10,995 USD
2732 CM871 ISX 435HP WILL INSPECT RODS MAINS 180 DAY WARRANTY ON HEAD BLOCK CRANK HARD PARTS ONLY, Serial#: 79242456, Horse Power: 435, ARR/CPL: 2732, Casting#: NA
ConditionUsed
CPL/ARR2732
Horse Power435 HP
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2008
Part NumberCM871
Stock Number80825-1
MLS Number13759150
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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Cummins ISX15 Engine for a 2015 Kenworth T800

Cummins ISX15 Engine for a 2015 Kenworth T800

$14,995 USD
RUNS GOOD, WILL CHECK ROD AND MAIN BEARINGS. WILL INSPECT CAMSHAFT. NOTES 180 DAY WARRANTY ON HEAD BLOCK AND CRANK ODO = 878545, ECM - 878423, ENG HRS - 25947, Serial#: 79710106, Core Charge...
ConditionUsed
CPL/ARR3939
Horse Power525 HP
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2015
Part NumberCM2350
Stock Number72025-5
MLS Number13752916
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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Cummins ISX Engine for a 2015 Freightliner Cascadia 125

Cummins ISX Engine for a 2015 Freightliner Cascadia 125

$11,995 USD
ISX15 485HP,RUNS GOOD, WILL CHECK ROD AND MAINS. 180 DAY WARRANTY HEAD BLOCK AND CRANK. ODO - 653218, ECM - 653222, ENG HRS - 14080, Serial#: 79764930, Core Charge: 3500, Horse Power: 485,...
ConditionUsed
CPL/ARR3938
Horse Power485 HP
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2015
Part NumberISX15
Stock Number80225-2
MLS Number13741253
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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Cummins ISX15 Engine for a 2023 Peterbilt 579

Cummins ISX15 Engine for a 2023 Peterbilt 579

$22,995 USD
5881 CM2450 450HP X15 PENDING INSPECTION/ WILL TEST RUN, ROD AND MAIN BEARINGS WILL BE INSPECTED. 180 DAY WARRANTY ON HARD PARTS, Serial#: 80454093, Horse Power: 450
ConditionUsed
Horse Power450 HP
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2023
Stock Number71525-1
MLS Number13727248
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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Cummins ISX15 Engine for a 2017 Peterbilt 389

Cummins ISX15 Engine for a 2017 Peterbilt 389

$16,995 USD
PENDING INSPECTION/ WILL TEST RUN, ROD AND MAIN BEARINGS WILL BE INSPECTED. 180 DAY WARRANTY ON HARD PARTS, Serial#: 79931580, Horse Power: 550
ConditionUsed
Horse Power550 HP
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2017
Stock Number71425-1
MLS Number13727227
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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Cummins ISX15 Engine for a 2014 Kenworth T680

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
ConditionUsed
CPL/ARR3937
Horse Power450 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2014
Part NumberCM2350
Stock Number50425-1
MLS Number13576204
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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Cummins ISX15 Engine for a 2016 Kenworth T680

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
ConditionUsed
CPL/ARR4585
Horse Power550 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2016
Part NumberCM2350
Stock Number32825-1
MLS Number13500579
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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