1. Home
  2. For Sale
  3. Truck Parts
  4. Engines
  5. Used

Used Engines with 300-349 HP For Sale

Close
Your Current Search
Industry
Truck Parts
Category
Engines
Horsepower
300 - 349 HP
Condition
Used
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Truck Parts (827)
Category
Engines (827)
Model
Select a manufacturer to view available models.
Condition
Used (827)
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
Price
-
Country
United States (827)
State / Region
Select a state below and click Refine Results.










Seller Type
Dealerships (827)
Market Type
For Sale (827)

Shop Engines by Brand

Quick Filters

Showing 1 - 25 of 827 Engine Listings

1 - 25 of 827 listings
1 - 25 of 827 listings
Featured Item
2013 Cummins ISX12 Engine CPL 3711

2013 Cummins ISX12 Engine CPL 3711

$19,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2013 Cummins ISX12 Diesel Engine For Sale, CPL# 3711, (EPA13) Service Model Name: ISX12 CM2350 X102, Family# DCEXH0729XAE, Engine Configuration #...
Warranty
ConditionUsed
CPL/ARR3711
Horse Power320 HP
Part NumberCPL 3711
Stock Number10140
MLS Number14350471
CategoryEngines
Last Updated5/12/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
Email Seller
Save
CA Truck Parts Inc.
Featured Item
1999 Cummins ISM Engine, CPL 2607, CM570

1999 Cummins ISM Engine, CPL 2607, CM570

$10,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 1999 Cummins ISM Diesel Engine For Sale, CM570, CPL# 2607, ISM-305V, NON-EGR, Engine Configuration # XCEXH0661MAI, D353010BB16, D353010BX03,...
Warranty
ConditionUsed
CPL/ARR2607
Horse Power305 HP
Part NumberCM570
Stock Number9737
MLS Number13975877
CategoryEngines
Last Updated5/12/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
Email Seller
Save
CA Truck Parts Inc.
Featured Item
2007 Cummins ISM Diesel Engine CM876 (EGR, DPF Model)

2007 Cummins ISM Diesel Engine CM876 (EGR, DPF Model)

Contact for price
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2007 Cummins ISM Diesel Engine, CPL# 2730, CM876, Engine Family 7CEXH0661MAY, Emissions PCM, EGR, PTOX, Compatible with 2007, 2008, 2009, Engine...
Warranty
ConditionUsed
CPL/ARR2730
Horse Power320 HP
Fits To EquipmentCPL# 2730
Will Fit Year(s)2007 2008 2009
Part NumberCPL# 2730
Stock Number2033
MLS Number10046222
CategoryEngines
Last Updated5/12/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
Email Seller
Save
CA Truck Parts Inc.
1998 Caterpillar 3126 Engine

1998 Caterpillar 3126 Engine

Newly Listed
$11,695 USD
USED 1998 Caterpillar 3126 Truck Diesel Engine - Fully Tested, Warranty Engine Displacement 7.2, Engine Size 7.2, 330 HP, Turbo 90 Days Warranty We have many of these in stock, all...
Warranty
ConditionUsed
Usage89,000 Miles
Horse Power330 HP
MLS Number14361589
CategoryEngines
Last Updated5/11/2026
Location
Miramar, FL, US
Sold By
JSJ Diesel Sales, Inc.
(855) 718-___  SHOW
NUMBERCall Seller
Email Seller
Save
JSJ Diesel Sales, Inc.
USED 2003 Caterpillar 3126 Truck Diesel Engine - Fully Tested, Warranty

USED 2003 Caterpillar 3126 Truck Diesel Engine - Fully Tested, Warranty

Newly Listed
$11,695 USD
USED 2003 Caterpillar 3126 Truck Diesel Engine Fully Tested, Warranty 330 HP Engine Displacement 7.2 90 Days Warranty We have many of these in stock, all different Horsepower's and...
Warranty
ConditionUsed
Usage96,000 Miles
Horse Power330 HP
MLS Number14361573
CategoryEngines
Last Updated5/11/2026
Location
Miramar, FL, US
Sold By
JSJ Diesel Sales, Inc.
(855) 718-___  SHOW
NUMBERCall Seller
Email Seller
Save
JSJ Diesel Sales, Inc.
2003 Caterpillar 3126 300HP Diesel Truck Engine – Fully Tested, Warranty

2003 Caterpillar 3126 300HP Diesel Truck Engine – Fully Tested, Warranty

Newly Listed
$10,695 USD
2003 Caterpillar 3126 Engine Used 300HP 90 Days Warranty We have many of these in stock, all different Horsepower's and models. CKM, 1WM, 8YL, 7AS! Please call Joe for a quote! -...
Warranty
ConditionUsed
Usage96,000 Miles
Horse Power300 HP
MLS Number14361187
CategoryEngines
Last Updated5/11/2026
Location
Miramar, FL, US
Sold By
JSJ Diesel Sales, Inc.
(855) 718-___  SHOW
NUMBERCall Seller
Email Seller
Save
JSJ Diesel Sales, Inc.
Caterpillar 3306C Diesel Engine - 300 HP

1998 Caterpillar 3306C Diesel Engine - 300 HP

Newly Listed
$6,750 USD
Good Used 1998 Caterpillar 3306C 300Hp Diesel Takeout Engine For Sale at Adelman’s Truck Parts in Canton, Ohio. Complete (Minus Flywheel) and Run Tested, 6 Cylinder, Turbocharged, Air to Air...
ConditionUsed
Horse Power300 HP
Stock Number3306C-9TL19504
MLS Number14358453
CategoryEngines
Last Updated5/8/2026
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
(844) 382-___  SHOW
NUMBERCall Seller
Email Seller
Save
Adelmans Truck Parts
Cummins ISM Diesel Engine - 335 HP

1999 Cummins ISM Diesel Engine - 335 HP

Newly Listed
$6,950 USD
GOOD USED, 1999 CUMMINS ISM DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. COMPLETE and RUN TESTED, 168,677 MILES SHOWING ON ECM, 335 HP @ 2100 RPM, MODEL ISM335V,...
ConditionUsed
Horse Power335 HP
Stock NumberISM-34980885
MLS Number14358451
CategoryEngines
Last Updated5/8/2026
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
(844) 382-___  SHOW
NUMBERCall Seller
Email Seller
Save
Adelmans Truck Parts
Caterpillar C10 Diesel Engine - 305 HP

2000 Caterpillar C10 Diesel Engine - 305 HP

Newly Listed
$7,500 USD
2000 CATERPILLAR C10 305HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. GOOD USED, COMPLETE and RUN TESTED, 135,133 MILES SHOWING ON ECM, ELECTRONIC, with 70 PIN...
ConditionUsed
Horse Power305 HP
Stock NumberC10-3CS16704
MLS Number14356305
CategoryEngines
Last Updated5/7/2026
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
(844) 382-___  SHOW
NUMBERCall Seller
Email Seller
Save
Adelmans Truck Parts
Caterpillar C10 Diesel Engine - 335 HP

2003 Caterpillar C10 Diesel Engine - 335 HP

Newly Listed
$7,500 USD
2003 CATERPILLAR C10 335HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. GOOD USED, COMPLETE and RUN TESTED, 150,863 MILES SHOWING ON ECM, ELECTRONIC, with 70 PIN...
ConditionUsed
Horse Power335 HP
Stock NumberC10-MBJ04611
MLS Number14356303
CategoryEngines
Last Updated5/7/2026
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
(844) 382-___  SHOW
NUMBERCall Seller
Email Seller
Save
Adelmans Truck Parts
International N9 Diesel Engine - 330 HP

2015 International N9 Diesel Engine - 330 HP

Newly Listed
$10,500 USD
GOOD USED, 2015 NAVISTAR INTERNATIONAL N9 TWIN TURBO DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. 162,191 MILES SHOWING ON ECM, COMPLETE (MINUS FLYWHEEL) and RUN...
ConditionUsed
Horse Power330 HP
Stock NumberN9-3546727
MLS Number14356297
CategoryEngines
Last Updated5/7/2026
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
(844) 382-___  SHOW
NUMBERCall Seller
Email Seller
Save
Adelmans Truck Parts
USED CAT 3126 300HP Diesel Engine – RUN TESTED – GOOD RUNNER – READY TO SHIP – WARRANTY

USED CAT 3126 300HP Diesel Engine – RUN TESTED – GOOD RUNNER – READY TO SHIP – WARRANTY

Newly Listed
$8,000 USD
This Caterpillar 3126 300HP diesel engine has been run tested and inspected to ensure proper performance. It is a good running takeout engine, ready for installation We specialize in...
Warranty
ConditionUsed
Horse Power300 HP
Stock Number2191
MLS Number14353785
CategoryEngines
Last Updated5/6/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
NUMBERCall Seller
Email Seller
Save
Optimum Truck Parts LLC
1995 Cummins M11 CELECT Engine, CPL 1855

1995 Cummins M11 CELECT Engine, CPL 1855

$9,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 1995 Cummins M11 CELECT Diesel Engine For Sale, M11-330E, 330HP @ 1600RPM, CPL# 1855, Engine Serial# 34786831, Stock #10065 ***ECM SOLD...
Warranty
ConditionUsed
CPL/ARR1855
Horse Power330 HP
Part NumberM11-330E
Stock Number10065
MLS Number14345551
CategoryEngines
Last Updated5/1/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
Email Seller
Save
CA Truck Parts Inc.
Used 2007 Caterpillar C7 Engine S/N WAX

Used 2007 Caterpillar C7 Engine S/N WAX

$8,500 USD
Used Reman 2007 Caterpillar C7 Diesel Engine for Sale* S/N WAX75046 * 300 HP * Reman by Caterpillar 2018 * Tested, Inspected, Run Test 4/15/26 - Engine sounds GREAT!!! Watch video of...
Warranty
ConditionUsed
Assembly NumberWAX
Horse Power300 HP
Emission RatingEPA04
Stock NumberS5046EN
MLS Number14332468
CategoryEngines
Last Updated4/25/2026
Location
Scranton, PA, US
Sold By
Boots and Hank's Truck Parts, Inc.
(833) 396-___  SHOW
NUMBERCall Seller
Email Seller
Save
Boots and Hank's Truck Parts, Inc.
Detroit Series 50 Engine

Detroit Series 50 Engine

$8,500 USD
(GOOD USED TEST RUN INSPECTED) Detroit Series 50 Diesel Engine For Sale, Part# 23529328, R23529328, Engine Model# 6047MK2E, DDEC3/4, 4 Cylinders, 320HP @ 2100RPM, 8.5L, Turbocharged,Engine...
Warranty
ConditionUsed
CPL/ARR23529328
Horse Power320 HP
Part Number23529328, R23529328
Stock Number8109
MLS Number13332696
CategoryEngines
Last Updated4/24/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
Email Seller
Save
CA Truck Parts Inc.
1991 Cummins L10 Engine, 300HP, MECHANICAL FUEL PUMP

1991 Cummins L10 Engine, 300HP, MECHANICAL FUEL PUMP

$9,500 USD
(GOOD USED TEST RUN INSPECTED) 1991 Cummins L10 Diesel Engine For Sale, MECHANICAL FUEL PUMP, 300HP @ 1700RPM, CPL 1446,10.0L, 6 Cylinders, Engine Serial # 34654208, Stock# 8740 OVER 500...
Warranty
ConditionUsed
CPL/ARR1446
Horse Power300 HP
Stock Number8740
MLS Number13363509
CategoryEngines
Last Updated4/24/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
Email Seller
Save
CA Truck Parts Inc.
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No
Got a engine to sell? In minutes, you can create an online listing for your engine and advertise it to thousands of buyers.
Start selling today