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Cummins ISB 5.9L Engines For Sale

Browse Cummins ISB 5.9L Engines on MyLittleSalesman.com and compare listings with prices from $750 to $15,500. Sellers include Big Bear Engine Company, Rydemore Heavy Duty Truck Parts, Diesel Sales, and more. Filter by condition, price, or year to quickly narrow down to the right Cummins ISB 5.9L Engine.
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Showing 1 - 25 of 195 Engine Listings

1 - 25 of 195 listings
1 - 25 of 195 listings
Featured Item
New Surplus Cummins ISB 5.9 L Long Block Engine for Dodge Ram 2003-2007

New Surplus Cummins ISB 5.9 L Long Block Engine for Dodge Ram 2003-2007

$12,300 USD
Our ISB 5.9 L 24 Valve Replacement Long Block Engines are true component built unit. These long blocks are roughly assembled with 90% OEM and 10% Aftermarket parts built back to original...
Warranty
ConditionNew
CPL/ARR2683
Horse Power335 HP
Fits To EquipmentAutomotive ISB 5.9 L 24 Valve Dodge Ram Replacment
Fits To Make(s)Dodge Ram (Chrysler Vehicles)
Will Fit Year(s)Dodge Ram 2003-2007
Weight935
Stock NumberBBENG36
MLS Number10476499
CategoryEngines
Last Updated4/10/2025
Location
Parker, CO, US
Sold By
Big Bear Engine Company
(844) 332-___  SHOW
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Big Bear Engine Company
Cummins ISB 5.9L Engine for a Cummins ISB5.9

Cummins ISB 5.9L Engine for a Cummins ISB5.9

Recently Updated
$4,500 USD
Good running Cummins ISB5.9 Cm550 engine assembly. 43,452 miles. 60psi oil pressure. Needs engine wiring harness. 120 Day Guarantee.
ConditionUsed
Horse Power190 HP
Fits To Make(s)CUMMINS
Fits To Model(s)ISB5.9
Stock Number1058241
MLS Number13601779
CategoryEngines
Last Updated2/25/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Cummins ISB 5.9L Engine for a Cummins ISB5.9

Cummins ISB 5.9L Engine for a Cummins ISB5.9

Recently Updated
$3,500 USD
Good running Cummins ISB5.9 CM550 engine assembly.55 PSI oil pressure. Needs ECM and engine wiring harness. New flywheel housing. 120 Day guarantee.
ConditionUsed
Horse Power260 HP
Fits To Make(s)CUMMINS
Fits To Model(s)ISB5.9
Stock Number1043507
MLS Number12496928
CategoryEngines
Last Updated2/25/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Cummins ISB 5.9L Engine for a Cummins ISB5.9

2001 Cummins ISB 5.9L Engine for a Cummins ISB5.9

$3,500 USD
Quality used Cummins ISB5.9 diesel engine assembly that has undergone a thorough visual inspection, confirming its operational condition. Review the attached photos and video. For more...
ConditionUsed
Usage148,319 Miles
Horse Power195 HP
Fits To Make(s)Cummins
Fits To Model(s)ISB5.9
Stock Number01-ISB5.9-2000-1306
MLS Number13608646
CategoryEngines
Last Updated2/20/2026
Location
Big Lake, MN, US
Sold By
Quality Bus and Truck Parts
(844) 580-___  SHOW
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Quality Bus and Truck Parts
Cummins ISB 5.9L Engine for a 2001 Freightliner MT55 Chassis

Cummins ISB 5.9L Engine for a 2001 Freightliner MT55 Chassis

Contact for price
(Used) 2002 Cummins ISB 5.9, ENGINE ASSEMBLY- REMANUFACTURED!! Family Number: 2CEXH0359BAB, Displacement: 5.9L, Horsepower: 185, Ar.No./CPL: 2687, Serial Number: 60263032, Reference images...
ConditionUsed
CPL/ARR2687
Horse Power185 HP
Fits To Make(s)Freightliner
Fits To Model(s)MT55 Chassis
Will Fit Year(s)2001
Stock NumberP-493848
MLS Number14083806
CategoryEngines
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISB 5.9L Engine for a 2006 Freightliner MT45 Chassis

Cummins ISB 5.9L Engine for a 2006 Freightliner MT45 Chassis

Contact for price
(Used) 2006 Cummins ISB 5.9, ENGINE ASSEMBLY- REMANUFACTURED!! Family Number: 6CEXH0359BAG, Displacement: 5.9L, Horsepower: 185, Ar.No./CPL: 8136, Serial Number: 60710060, Reference images...
ConditionUsed
CPL/ARR8136
Horse Power185 HP
Fits To Make(s)Freightliner
Fits To Model(s)MT45 Chassis
Will Fit Year(s)2006
Stock NumberP-493843
MLS Number14083801
CategoryEngines
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Cummins ISB 5.9L Engine for a 2007 Sterling SC8000 Cargo

Cummins ISB 5.9L Engine for a 2007 Sterling SC8000 Cargo

Contact for price
(Used) 2006 Cummins ISB 5.9, ENGINE ASSEMBLY- Family Number: 6CEXH0359BAG, Displacement: 5.9L, Horsepower: 200, Ar.No./CPL: 8136, Serial Number: 46699482, Part Number: C01-00049-020, E.C.S:...
ConditionUsed
CPL/ARR8136
Horse Power200 HP
Fits To Make(s)Sterling
Fits To Model(s)SC8000 Cargo
Will Fit Year(s)2007
Part NumberC01-00049-020
Stock NumberP-493692
MLS Number14081816
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
Cummins ISB 5.9L Engine for a 2007 Sterling SC8000 Cargo

Cummins ISB 5.9L Engine for a 2007 Sterling SC8000 Cargo

Contact for price
(Used) 2006 Cummins ISB 5.9, ENGINE ASSEMBLY- Family Number: 6CEXH0359BAG, Displacement: 5.9L, Horsepower: 200, Ar.No./CPL: 8136, Serial Number: 46699652, Part Number: C01-00049-020, E.C.S:...
ConditionUsed
CPL/ARR8136
Horse Power200 HP
Fits To Make(s)Sterling
Fits To Model(s)SC8000 Cargo
Will Fit Year(s)2007
Part NumberC01-00049-020
Stock NumberP-493509
MLS Number14079571
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
Cummins ISB 5.9L Diesel Engine - 190 HP

1999 Cummins ISB 5.9L Diesel Engine - 190 HP

$2,950 USD
1999 CUMMINS ISB5.9 190HP USED DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. 163,342 MILES SHOWING ON ECM, ALL COMPLETE and RUN TESTED, ELECTRONIC, 24 VALVE, ...
ConditionUsed
Horse Power190 HP
Stock NumberISB-56579597
MLS Number14045731
CategoryEngines
Last Updated12/17/2025
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
(844) 382-___  SHOW
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Adelmans Truck Parts
Cummins ISB 5.9L Engine for a Freightliner MT55 Chassis

2001 Cummins ISB 5.9L Engine for a Freightliner MT55 Chassis

$2,500 USD
ISB 5.9L, 185 HP, Reviva S/N 55109K026, P/N 55G0D185E, CPL 2687. Label with date of remanufacture missing.
ConditionUsed
CPL/ARR2687
Horse Power185 HP
Fits To Make(s)FREIGHTLINER
Fits To Model(s)MT55 Chassis
Part Number55G0D185E
Stock NumberUPS-659392-1
MLS Number13894183
CategoryEngines
Last Updated10/29/2025
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Cummins ISB 5.9L Engine for a Freightliner MT55 Chassis

2001 Cummins ISB 5.9L Engine for a Freightliner MT55 Chassis

$2,500 USD
ISB, 185 HP, ESN 55120E015, P/N 55G0D185E, CPL 2687, Date of Remanufacture 5/11/2020. Broken Oil Fill Tube/Missing Fill Cap. Turns 360.
ConditionUsed
CPL/ARR2687
Horse Power185 HP
Fits To Make(s)FREIGHTLINER
Fits To Model(s)MT55 Chassis
Stock NumberUPS-659912-1
MLS Number13887886
CategoryEngines
Last Updated10/29/2025
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Cummins ISB 5.9L Engine for a 2007 Freightliner MT45 Chassis

Cummins ISB 5.9L Engine for a 2007 Freightliner MT45 Chassis

$3,995.98 USD
(Used) 2006 Cummins ISB 5.9, ENGINE ASSEMBLY- Family Number: 6CEXH0359BAG, Displacement: 5.9L, Horsepower: 185, Ar.No./CPL: 8136, Serial Number: 46622881, Part Number: C01-00049-182, E.C.S:...
ConditionUsed
CPL/ARR8136
Horse Power185 HP
Fits To Make(s)Freightliner
Fits To Model(s)MT45 Chassis
Will Fit Year(s)2007
Part NumberC01-00049-182
Stock NumberP-109321
MLS Number13777431
CategoryEngines
Last Updated2/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
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