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Cummins X15 Engines with 450-499 HP For Sale

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Showing 1 - 25 of 145 Engine Listings

1 - 25 of 145 listings
1 - 25 of 145 listings
Cummins X15 Engine for a 2020 International LT625

Cummins X15 Engine for a 2020 International LT625

Recently Updated
$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#:...
ConditionUsed
Horse Power450 HP
Fits To Make(s)International
Fits To Model(s)LT625
Will Fit Year(s)2020
Stock Number21026-4
MLS Number14152839
CategoryEngines
Last Updated3/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Low Mileage Used, Cummins X-15, CM2450, 450HP, Cpl: 5535, Egr, Dpf, Def, Top End

2022 Low Mileage Used, Cummins X-15, CM2450, 450HP, Cpl: 5535, Egr, Dpf, Def, Top End

Recently Updated
$22,499 USD
Low Mileage Used, Cummins X-15, CM2450, 450HP, CPL: 5535, EGR, DPF, DEF, Top End Inspected, Bearings Inspected- Normal Wear, ECM Miles: 073,743, ESN: 80316415 brake: Yes, Core Charge:...
ConditionUsed
CPL/ARR5535
Horse Power450 HP
Fits To Make(s)INTERNATIONAL
Fits To Model(s)LT625
Will Fit Year(s)2022
Stock Number544367
MLS Number14164182
CategoryEngines
Last Updated3/12/2026
Location
Phoenix, AZ, US
Sold By
American Truck Sales & Salvage
(844) 882-___  SHOW
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American Truck Sales & Salvage
Used Low Mileage, Cummins X15, CM2450, 450HP, Egr, Dpf, Def, Top End Inspected,

2024 Used Low Mileage, Cummins X15, CM2450, 450HP, Egr, Dpf, Def, Top End Inspected,

Recently Updated
$21,999 USD
Used Low Mileage, Cummins X15, CM2450, 450HP, EGR, DPF, DEF, Top End Inspected, Bearings Inspected- Normal Wear, ECM Miles: 138,290, ESN: 80570770 brake: Yes, Core Charge: 3500.00, Horse...
ConditionUsed
CPL/ARR5881
Horse Power450 HP
Fits To Make(s)KENWORTH
Fits To Model(s)T880
Will Fit Year(s)2024
Stock Number543725
MLS Number13864260
CategoryEngines
Last Updated3/9/2026
Location
Phoenix, AZ, US
Sold By
American Truck Sales & Salvage
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American Truck Sales & Salvage
Cummins X15 Engine for a Cummins X15 5348

2021 Cummins X15 Engine for a Cummins X15 5348

$20,545 USD
BEARING AND SEALED CUMMINS X15 - S/N 80281856 - CPL 5348 137,138 MILES ENGINE CAME OUT OF A 2021 INTERNATIONAL LT 180 DAY WARRANTY: BLOCK / CRANK / HEAD ENGINE INCLUDES NEW: BEARINGS AND...
ConditionUsed
Usage137,138 Miles
CPL/ARR5348
Horse Power450 HP
Fits To Make(s)CUMMINS
Fits To Model(s)X15 5348
Stock Number2543727
MLS Number13733946
CategoryEngines
Last Updated3/3/2026
Location
Henderson, CO, US
Sold By
LKQ Heavy Truck
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LKQ Heavy Truck
Cummins X15 Engine for a 2019 International LT625

Cummins X15 Engine for a 2019 International LT625

Contact for price
(Used) 2018 Cummins X15, ENGINE ASSEMBLY- Family Number: JCEXH0912XAW, Displacement: 15L, Horsepower: 450, ARR/CPL: 4342, Serial Number: 80121335, Part Number: 6937763E, ECS: EGR, PTOX, SCRC...
ConditionUsed
CPL/ARR4342
Horse Power450 HP
Fits To Make(s)International
Fits To Model(s)LT625
Will Fit Year(s)2019
Part Number6937763E
Stock NumberP-498368
MLS Number14164446
CategoryEngines
Last Updated2/26/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Used, Cummins X15, CM2450, 450HP, Cpl: 5348, Egr, Dpf, Def, Bearings Inspected,

2021 Used, Cummins X15, CM2450, 450HP, Cpl: 5348, Egr, Dpf, Def, Bearings Inspected,

Contact for price
Used, Cummins X15, CM2450, 450HP, CPL: 5348, EGR, DPF, DEF, Bearings Inspected, Top End Inspected, Quick Start, Smooth Idle, Miles: 608,351, ESN: 80237955 brake: Yes, Core Charge: 0.00,...
ConditionUsed
CPL/ARR5348
Horse Power450 HP
Fits To Make(s)PETERBILT
Fits To Model(s)579
Will Fit Year(s)2021
Stock Number543949
MLS Number14159485
CategoryEngines
Last Updated2/24/2026
Location
Phoenix, AZ, US
Sold By
American Truck Sales & Salvage
(844) 882-___  SHOW
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American Truck Sales & Salvage
Used, Cummins X15, CM2450, 450HP, CPL:5779, Egr, Dpf, Def, Top End Inspected,

2022 Used, Cummins X15, CM2450, 450HP, CPL:5779, Egr, Dpf, Def, Top End Inspected,

$18,999 USD
Used, Cummins X15, CM2450, 450HP, CPL:5779, EGR, DPF, DEF, Top End Inspected, Bearings Inspected, Quick Start, Smooth Idle, ECM Miles: 277,777, ESN: 80386629 brake: Yes, Core Charge: 3500.00...
ConditionUsed
CPL/ARR5779
Horse Power450 HP
Fits To Make(s)PETERBILT
Fits To Model(s)567
Will Fit Year(s)2022
Stock Number543919
MLS Number14159480
CategoryEngines
Last Updated2/24/2026
Location
Phoenix, AZ, US
Sold By
American Truck Sales & Salvage
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American Truck Sales & Salvage
Used Cummins X15 450SA Pending Inspection !

2020 Used Cummins X15 450SA Pending Inspection !

Contact for price
Used CUMMINS X15 450SA Pending inspection !, Core Charge: 0.00, Horse Power: 450, ARR/CPL: 4342
ConditionUsed
CPL/ARR4342
Horse Power450 HP
Fits To Make(s)INTERNATIONAL
Fits To Model(s)LT625
Will Fit Year(s)2020
Stock Number544165
MLS Number14159477
CategoryEngines
Last Updated2/24/2026
Location
Phoenix, AZ, US
Sold By
American Truck Sales & Salvage
(844) 882-___  SHOW
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Used Cummins X15 450HP Pending Inspection , Esn: 80570804 *1,383.3Hrs*

2024 Used Cummins X15 450HP Pending Inspection , Esn: 80570804 *1,383.3Hrs*

Contact for price
Used CUMMINS X15 450HP Pending Inspection, ESN: 80570804 *1,383.3Hrs*, Core Charge: 0.00, Horse Power: 450, Casting#: 80570804
ConditionUsed
Horse Power450 HP
Fits To Make(s)KENWORTH
Fits To Model(s)T880
Will Fit Year(s)2024
Stock Number544143
MLS Number14159473
CategoryEngines
Last Updated2/24/2026
Location
Phoenix, AZ, US
Sold By
American Truck Sales & Salvage
(844) 882-___  SHOW
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Used, Cummins X15, CM2350, 450HP, Cpl: 4342, Egr, Dpf, Def, Bearings Inspected,

2020 Used, Cummins X15, CM2350, 450HP, Cpl: 4342, Egr, Dpf, Def, Bearings Inspected,

$20,499 USD
Used, Cummins X15, CM2350, 450HP, CPL: 4342, EGR, DPF, DEF, Bearings Inspected, Top End Inspected, Quick Start, Smooth Idle, ECM Miles: 454,106, ESN: 80179826 brake: Yes, Core Charge:...
ConditionUsed
CPL/ARR4342
Horse Power450 HP
Fits To Make(s)INTERNATIONAL
Fits To Model(s)LT625
Will Fit Year(s)2020
Stock Number543096
MLS Number13559571
CategoryEngines
Last Updated2/24/2026
Location
Phoenix, AZ, US
Sold By
American Truck Sales & Salvage
(844) 882-___  SHOW
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Cummins X15 Engine for a 2018 Peterbilt 579

Cummins X15 Engine for a 2018 Peterbilt 579

Contact for price
(Used) 2017 Cummins X15 450SA, ENGINE ASSEMBLY- Family Number: HCEXH0912XAW, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 4342, Serial Number: 80002818, Part Number: E6SPGR767Q8NC67A79...
ConditionUsed
CPL/ARR4342
Horse Power450 HP
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2018
Part NumberE6SPGR767Q8NC67A79
Stock NumberP-498006
MLS Number14157251
CategoryEngines
Last Updated2/21/2026
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 Updated2/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Used, Cummins X-15, CM2350, 450HP, Egr, Dpf, Def, New Main Bearings, New Rear

2019 Used, Cummins X-15, CM2350, 450HP, Egr, Dpf, Def, New Main Bearings, New Rear

$16,560 USD
Used, Cummins X-15, CM2350, 450HP, EGR, DPF, DEF, New Main Bearings, New Rear Main Seal,Top End Inspected, Quick Start, Strong Runner, ECM Miles: 677, 669, ESN: 80062120 brake: Yes, Core...
ConditionUsed
CPL/ARR4342
Horse Power450 HP
Fits To Make(s)INTERNATIONAL
Fits To Model(s)LT625
Will Fit Year(s)2019
Stock Number543575
MLS Number13801148
CategoryEngines
Last Updated1/15/2026
Location
Phoenix, AZ, US
Sold By
American Truck Sales & Salvage
(844) 882-___  SHOW
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Cummins X15 5881 Engine Bearing and Sealed

Cummins X15 5881 Engine Bearing and Sealed

$20,031.34 USD
Warranty-180 Days-Block, Crank, Head, Core Required-Yes (like for like, no holes or cracks, turns 360), New rod and main bearings Seals and gaskets as required New fuel and Oil filter...
Warranty
ConditionUsed
Usage91,787 Miles
CPL/ARR5881
Horse Power450 HP
Fits To Make(s)CUMMINS
Fits To Model(s)X15 5881
Stock Number2357986
MLS Number12632545
CategoryEngines
Last Updated1/3/2026
Location
Athens, GA, US
Sold By
LKQ Heavy Truck
(855) 905-___  SHOW
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LKQ Heavy Truck
Cummins X15 Engine for a Kenworth T680

2019 Cummins X15 Engine for a Kenworth T680

$18,500 USD
Cummins X15, 450 HP, S/N 80080330, CPL-4342, CM2350 X114B, New Bearings, Seals, Oil Pump and Cam Bushings 647,317 ECM Miles 17,865:38 Engine Hours
ConditionUsed
CPL/ARR4342
Horse Power450 HP
Fits To Make(s)KENWORTH
Fits To Model(s)T680
Stock Number2064-1-BRG
MLS Number13904093
CategoryEngines
Last Updated12/27/2025
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
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 Updated2/12/2026
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

$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
ConditionUsed
CPL/ARR5779
Horse Power450 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2022
Stock Number110225-7
MLS Number13992324
CategoryEngines
Last Updated2/28/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
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