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Cummins X12 Engines For Sale

Browse Cummins X12 Engines on MyLittleSalesman.com and compare listings with prices from $24,750 to $36,000. Sellers include Camions Lussier-Lussicam, CRG Heavy Truck Parts, Boots and Hank's Truck Parts, and more. Filter by condition, price, or year to quickly narrow down to the right Cummins X12 Engine.
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Showing 1 - 6 of 6 Engine Listings

1 - 6 of 6 listings
1 - 6 of 6 listings
Cummins X12 Engine for a 2021 Western Star 4700SF

Cummins X12 Engine for a 2021 Western Star 4700SF

$29,000 USD
GOOD RUNNER,QUALITY A+, Serial#: 75090890, Horse Power: 430HP @ 1900 RPM, ARR/CPL: 5580 / 11.8 LITRES, Part Make: CUMMINS
ConditionUsed
CPL/ARR5580 / 11.8 LITRES
Fits To Make(s)WESTERN STAR
Fits To Model(s)4700SF
Will Fit Year(s)2021
Stock Number1A1E52999
MLS Number11637029
CategoryEngines
Last Updated3/12/2026
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___  SHOW
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Camions Lussier-Lussicam inc.
Cummins X12 Engine for a 2024 Western Star 47X

Cummins X12 Engine for a 2024 Western Star 47X

$24,750 USD
(Used) 2023 Cummins X12, ENGINE ASSEMBLY- Family Number: PCEXH0721XCA, Displacement: 11.8L, Horsepower: 430, ARR/CPL: 5878, Serial Number: 75113881, Part Number: C01-00336-026, ECS: EGR,...
ConditionUsed
CPL/ARR5878
Horse Power430 HP
Fits To Make(s)Western Star
Fits To Model(s)47X
Will Fit Year(s)2024
Part NumberC01-00336-026
Stock NumberP-498380
MLS Number14164461
CategoryEngines
Last Updated2/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins X12 Engine for a 2024 Freightliner Cascadia 116 Day Cab

Cummins X12 Engine for a 2024 Freightliner Cascadia 116 Day Cab

$24,750 USD
(Used) 2023 Cummins X12, ENGINE ASSEMBLY- Family Number: PCEXH0721XCA, Displacement: 11.8L, Horsepower: 455, ARR/CPL: 5878, Serial Number: 75112125, Part Number: C01-00333-008, Reference...
ConditionUsed
CPL/ARR5878
Horse Power455 HP
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 116 Day Cab
Will Fit Year(s)2024
Part NumberC01-00333-008
Stock NumberP-496158
MLS Number14128707
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
*** NEW 2021 Cummins X12 Engine 500HP Engine

*** NEW 2021 Cummins X12 Engine 500HP Engine

$36,000 USD
NEW CUMMINS X12 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , **** NEW, 0 MILES, 0 HOURS!!! , 2021 , CUMMINS , X12 , CPL 5581 , CM2450 ,...
Warranty
ConditionNew
CPL/ARR5581
Assembly NumberCM2450
Horse Power500 HP
Emission RatingEPA21
Part NumberCPL 5581
Stock NumberS5178EN
MLS Number13241613
CategoryEngines
Last Updated12/22/2024
Location
Scranton, PA, US
Sold By
Boots and Hank's Truck Parts, Inc.
(833) 396-___  SHOW
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Boots and Hank's Truck Parts, Inc.
2018 Cummins X12 Engine

2018 Cummins X12 Engine

$32,000 USD
(NEW) 2018 Cummins X12 Diesel Engine (EPA17), Serial # 75070826, HP: 500 @ 1900, Torque: 1695 @ 1000 RPM, CPL: 4814, Displacement: 11.8L, Service Model Name: X12 CM3450 x 119B, Family #...
ConditionNew
CPL/ARR4814
Horse Power500 HP
Part NumberCPL 4814
Stock Number006193
MLS Number13021631
CategoryEngines
Last Updated7/31/2024
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
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