Used Engines with 300-349 HP For Sale by Dealerships

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Showing 1 - 25 of 1,366 Engine Listings

1 - 25 of 1,366 listings
1 - 25 of 1,366 listings
Featured Item
Mack MP7 Engine for a 2010 Mack MRU613

Mack MP7 Engine for a 2010 Mack MRU613

$5,000 USD
Good used Running Mack MP7 engine. The engine has been visually inspected and is in good condition. The engine mileage is 486,830. The horsepower is 300@2000 RPM. The engine has turbo,...
ConditionUsed
Horse Power300 HP
Fits To Make(s)Mack
Fits To Model(s)MRU613
Will Fit Year(s)2010
Part Number240731-2
Stock Number240732-2
MLS Number13313960
CategoryEngines
Last Updated2/16/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
Featured Item
GM/Chev (HD) 4.8 Engine for a 2012 Workhorse Custom Chassis W42

GM/Chev (HD) 4.8 Engine for a 2012 Workhorse Custom Chassis W42

$1,295 USD
(Used) 2012 GM/Chev (HD) 4.8, ENGINE ASSEMBLY- REMANUFACTURED!! Date Remanufactured: 2/10/2020, Family Number: AGMXE04.8581, Displacement: 4.8L, Horsepower: 302, Serial Number: 52220B009,...
ConditionUsed
Horse Power302 HP
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2012
Part Number52H0D285A
Stock NumberP-111146
MLS Number13815942
CategoryEngines
Last Updated12/5/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Featured Item
GM/Chev (HD) 6.0L Engine for a 2011 Workhorse Custom Chassis W62

GM/Chev (HD) 6.0L Engine for a 2011 Workhorse Custom Chassis W62

$1,999.99 USD
(Used) 2011 GM/Chev (HD) 6.0L, ENGINE ASSEMBLY- REMANUFACTURED!! Family Number: BGMXE06.0584, Displacement: 6.0L, Horsepower: 320, Serial Number: 52223B126, Part Number: 52H8D320AU, E.C.S:...
ConditionUsed
Horse Power320 HP
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2011
Part Number52H8D320AU
Stock NumberP-111145
MLS Number13815939
CategoryEngines
Last Updated12/5/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Featured Item
Mercedes-Benz OM926LA Engine for a 2006 Freightliner M2 106

Mercedes-Benz OM926LA Engine for a 2006 Freightliner M2 106

$10,495 USD
(Used) 2005 Mercedes OM926LA, ENGINE ASSEMBLY- Family Number: 5MBXH7.20DJA, Displacement: 7.2L, Horsepower: 330, E.S.N.: 92692800534024, E.C.S.: TC,ECM, CAC, EGR, Reference images for...
ConditionUsed
Horse Power330 HP
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2006
Stock NumberP-108682
MLS Number13752230
CategoryEngines
Last Updated12/5/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Featured Item
2010 2011 2012 International Maxxforce DT 7.6L Diesel Engine ANVXH0466OGA

2010 2011 2012 International Maxxforce DT 7.6L Diesel Engine ANVXH0466OGA

$8,999.99 USD
(RUNS EXCELLENT) FITS 2010 2011 2012 International Maxxforce DT, Double-Turbo, Diesel Engine, ESN:466HM2U3306880, MODEL:GDT300S, FAMILY# ANVXH0466OGA, 300HP @ 2200RPM, 466in, 7.6L, Inline...
Warranty
ConditionUsed
CPL/ARRMaxxforce DT GDT300S
Assembly NumberMaxxforce DT Diesel Engine
Horse Power300 HP
Fits To EquipmentMaxxforce GDT300S Diesel Engine
Fits To Make(s)International Maxxforce GDT300S
Fits To Model(s)Maxxforce DT DT466E Diesel Engine 7.6L
Will Fit Year(s)2010 2011 2012
Part NumberGDT300S
Stock Number218836
MLS Number12168246
CategoryEngines
Last Updated2/20/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
Cummins L9N Engine for a Freightliner M2 112 Medium Duty

2013 Cummins L9N Engine for a Freightliner M2 112 Medium Duty

Recently Updated
Contact for price
L9N LNG Engine, 320 HP, S/N 74524317, CPL-4897, CM2380. Running Engine, signs of possible water contamination. 343,995.2 Odometer Miles 96,414 ECM Miles 4,933:12:21 Engine Hours
ConditionUsed
CPL/ARR4897
Horse Power320 HP
Fits To Make(s)FREIGHTLINER
Fits To Model(s)M2 112 Medium Duty
Stock Number1969-1
MLS Number13897815
CategoryEngines
Last Updated2/20/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
Cummins L9 Engine for a 2025 International MV607

Cummins L9 Engine for a 2025 International MV607

Newly Listed
Contact for price
(Used) 2024 Cummins L9 300, ENGINE ASSEMBLY- Family Number: RCEXH0540LCD, Displacement: 8.9L, Horsepower: 300, Ar.No./CPL: 6366, Serial Number: 99253528, Part Number: 100018364, E.C.S: EGR,...
ConditionUsed
CPL/ARR6366
Horse Power300 HP
Fits To Make(s)International
Fits To Model(s)MV607
Will Fit Year(s)2025
Part Number100018364
Stock NumberP-497637
MLS Number14153080
CategoryEngines
Last Updated2/19/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Cummins ISC Engine for a 2003 Pierce Model Tilt Cab

Cummins ISC Engine for a 2003 Pierce Model Tilt Cab

Newly Listed
Contact for price
(Used) 2002 Cummins ISC, ENGINE ASSEMBLY- Family Number: 3CEXH0505CAN, Displacement: 8.3L, Horsepower: 330, Ar.No/CPL: 2964, Serial Number: 46326365, E.C.S: PCM, Reference images for...
ConditionUsed
Horse Power330 HP
Fits To Make(s)Pierce
Fits To Model(s)Model Tilt Cab
Will Fit Year(s)2003
Stock NumberP-497514
MLS Number14149155
CategoryEngines
Last Updated2/18/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2003 Blue Bird All American/All Canadian

Caterpillar 3126 Engine for a 2003 Blue Bird All American/All Canadian

Newly Listed
Contact for price
(Used) 2002 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 2CPXH0442HBK, Displacement: 7.2L, Horsepower: 330, Serial Number: CKM57079, E.C.S: EM, DI, TC, ECM, CAC, CAT, Reference images...
ConditionUsed
Horse Power330 HP
Fits To Make(s)Blue Bird
Fits To Model(s)All American/All Canadian
Will Fit Year(s)2003
Stock NumberP-497485
MLS Number14149125
CategoryEngines
Last Updated2/18/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Cummins ISC Engine for a 2003 Pierce Model Tilt Cab

Cummins ISC Engine for a 2003 Pierce Model Tilt Cab

Recently Updated
$9,995.98 USD
(Used) 2002 Cummins ISC, ENGINE ASSEMBLY- Family Number: 3CEXH0505CNA, Displacement: 8.3L, Horsepower: 330, Ar.No/CPL: 2964, Serial Number: 46280459, E.C.S.: PCM, For more information about...
ConditionUsed
Horse Power330 HP
Fits To Make(s)Pierce
Fits To Model(s)Model Tilt Cab
Will Fit Year(s)2003
Stock NumberP-80860
MLS Number12892943
CategoryEngines
Last Updated2/18/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
2008 Mack MP7 Engine

2008 Mack MP7 Engine

Newly Listed
$9,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2008 Mack MP7 Diesel Engine (EPA07), Engine Family # 8VPTH10.8H03, 325HP @ 2600 RPM, 10.8L, Exhaust Family # EM, EC, TC, CAC, DI, EGR, DPF. Engine...
Warranty
ConditionUsed
Horse Power325 HP
Part NumberMP7
Stock Number9803
MLS Number14148058
CategoryEngines
Last Updated2/17/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
International MaxxForce 9/10 Engine for a 2007 International 4400

International MaxxForce 9/10 Engine for a 2007 International 4400

Recently Updated
Contact for price
(Used) 2006 International DT570, ENGINE ASSEMBLY- Family Number: 6NVXH0570AEA Displacement: 9.3L, Horsepower: 310, Serial Number: 570HM2U2111053, Part Number: 1871940C1, E.C.S.: DI, TC, ECM,...
ConditionUsed
Horse Power310 HP
Fits To Make(s)International
Fits To Model(s)4400
Will Fit Year(s)2007
Part Number1871940C1
Stock NumberP-101484
MLS Number13557579
CategoryEngines
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Cummins ISL Diesel Engine - 345 HP

2008 Cummins ISL Diesel Engine - 345 HP

Price Drop $5,750 USD
GOOD USED 2008 CUMMINS ISL DIESEL TAKEOUT ENGINE FOR SALE IN CANTON, OHIO AT ADELMAN'S TRUCK PARTS. COMPLETE (MINUS ALTERNATOR) AND RUN TESTED, 208,334 MILES SHOWING ON ECM, 345 HP, CM2150...
ConditionUsed
Horse Power345 HP
Stock NumberISL-46860568
MLS Number12892215
CategoryEngines
Last Updated2/15/2026
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
Cummins ISM Diesel Engine - 335 HP

1999 Cummins ISM Diesel Engine - 335 HP

$7,250 USD
GOOD USED, 1999 LOW MILEAGE CUMMINS ISM 335 HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. 99,166 MILES SHOWING ON ECM, COMPLETE RUN TESTED, 335 HP @ 2100 RPM...
ConditionUsed
Horse Power335 HP
Stock NumberISM-34969008
MLS Number14144452
CategoryEngines
Last Updated2/14/2026
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
Paccar MX-13 Engine for a Paccar MX-13 EPA 21

2023 Paccar MX-13 Engine for a Paccar MX-13 EPA 21

$23,000.25 USD
BEARING AND SEALED PACCAR MX-13 EPA 21 385,403 MILES ENGINE HAS ALL NEW COOLANT, OIL AND FUEL FILTERS 180 DAY WARRANTY: BLOCK, CRANK, HEAD,
ConditionUsed
Usage385,403 Miles
CPL/ARRY286199
Horse Power340 HP
Fits To Make(s)PACCAR
Fits To Model(s)MX-13 EPA 21
Stock Number2598875
MLS Number14129636
CategoryEngines
Last Updated2/14/2026
Location
Henderson, CO, US
Sold By
LKQ Heavy Truck
Cummins ISM Diesel Engine - 335 HP

1999 Cummins ISM Diesel Engine - 335 HP

Price Drop $5,500 USD
GOOD USED, 1999 CUMMINS ISM DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. COMPLETE RUN TESTED (HAS A BAD ECM), 335 HP @ 2100 RPM, MODEL ISM335V, 2608 CPL#, ...
ConditionUsed
CPL/ARR2608
Horse Power335 HP
Part NumberISM 335V
Stock NumberISM-34951579
MLS Number14097534
CategoryEngines
Last Updated2/13/2026
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
Cummins ISB Engine for a 2015 International DuraStar 4300

Cummins ISB Engine for a 2015 International DuraStar 4300

$9,495.98 USD
(Used) 2014 Cummins ISB 6.7, ENGINE ASSEMBLY- Family Number:ECEXH0408BAP, Displacement: 6.7L, Horsepower: 300HP, CPL: 3612, Part Number: A9069B1C, E.S.N.: 73733059, E.C.S: EGR,PTOX,SCRC, For...
ConditionUsed
CPL/ARR3612
Horse Power300 HP
Fits To Make(s)International
Fits To Model(s)DuraStar 4300
Will Fit Year(s)2015
Part NumberA9069B1C
Stock NumberP-113426
MLS Number13955167
CategoryEngines
Last Updated2/12/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
GM/Chev (HD) 6.0L Engine for a 2011 Freightliner MT55

GM/Chev (HD) 6.0L Engine for a 2011 Freightliner MT55

Contact for price
(Used) 2011 GM/Chev (HD) 6.0L, ENGINE ASSEMBLY- REMANUFACTURED BY REVIVA!! Displacement: 6.0L, Horsepower: 320, Part Number: 52H2D320AU, E.S.N.: 52222H025, Fuel: Gasoline, For more...
ConditionUsed
Horse Power320 HP
Fits To Make(s)Freightliner
Fits To Model(s)MT55
Will Fit Year(s)2011
Part Number52H2D320AU
Stock NumberP-496643
MLS Number14136950
CategoryEngines
Last Updated2/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
GM/Chev (HD) 6.0L Engine for a 2007 Workhorse Custom Chassis W42

GM/Chev (HD) 6.0L Engine for a 2007 Workhorse Custom Chassis W42

Contact for price
(Used) 2007 GM/Chev(HD) 6.0L, ENGINE ASSEMBLY- REMANUFACTURED BY REVIVA!!! Date: 12/02/2020 Family Number: 7GMXH060583, Displacement: 6.0L, Horsepower: 335, Serial Number: 52120M002, Part...
ConditionUsed
Horse Power335 HP
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2007
Part Number52G7D335A
Stock NumberP-496621
MLS Number14136928
CategoryEngines
Last Updated2/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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