Caterpillar Engines with Warranty For Sale in United States

USED - 2001 Caterpillar C15 6NZ Engine "W/WARRANTY""FULLY TESTED"

$25,000 USD

2001 Caterpillar C15 Diesel Engine, Jake Brakes, 6NZ, 500HP.

Warranty

Condition	Used
Horse Power	500 HP
Stock Number	2116
MLS Number	13700573
Category	Engines
Last Updated	10/8/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

1997 Caterpillar 3406E Engine

$30,000 USD

NEW INFRAME KIT, NEW TURBO CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Remanufactured
Horse Power	550 HP
Stock Number	1146
MLS Number	11407246
Category	Engines
Last Updated	7/14/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

1996 Caterpillar 3406E Engine

$17,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	550 HP
L x W	65 x 63
Part Number	883EZDARK
Weight	3500
Stock Number	9647
MLS Number	11277204
Category	Engines
Last Updated	7/14/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

1995 Caterpillar 3406E 5EK Engine

$17,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE.

Warranty

Condition	Used
Horse Power	475 HP
Stock Number	1169
MLS Number	11410136
Category	Engines
Last Updated	7/14/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2021 Caterpillar C3.4B Engine

$14,000 USD

GOOD RUNNING ENGINE, CALL US

Warranty

Condition	New
Stock Number	1877
MLS Number	12616400
Category	Engines
Last Updated	7/9/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

1999 Caterpillar C12 2KS Engine

$14,000 USD

NEW CYLINDER HEAD, BLOCK CHANGED CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE, NEW CYLINDER HEAD.

Warranty

Condition	Used
Horse Power	430 HP
Stock Number	1150
MLS Number	11407264
Category	Engines
Last Updated	7/2/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2002 Caterpillar C12 Engine

$14,000 USD

CORE EXCHANGE IS NEEDED. GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	430 HP
Stock Number	2023
MLS Number	12616371
Category	Engines
Last Updated	7/2/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2002 Caterpillar C12 Engine

$14,000 USD

GOOD RUNNING ENGINE, CORE EXCHANGE NEEDED

Warranty

Condition	Used
Horse Power	430 HP
Part Number	5001522
Stock Number	1523
MLS Number	12231279
Category	Engines
Last Updated	7/2/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2000 Caterpillar C12 Engine

$14,000 USD

(USED) Caterpillar C12Diesel Engine For Sale 2KS***, (70-PIN ECM CONNECTOR PLUGS)410HP@ 1800RPM, AR # 171-4073, MAX HP RATING 425HP, Engine Serial # 2KS***4, Stock # 1876

Warranty

Condition	Used
Horse Power	410 HP
Part Number	179-4073
Stock Number	1876
MLS Number	13070601
Category	Engines
Last Updated	7/2/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

Caterpillar C12 Engine USED

$14,000 USD

GOOD RUNNING ENGINE/ CORE AR @165-0614 AR No.171-5150

Warranty

Condition	Used
Horse Power	317 HP
Stock Number	2021
MLS Number	13396844
Category	Engines
Last Updated	7/2/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2000 Caterpillar C12 2KS Engine

$14,000 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE.

Warranty

Condition	Used
Horse Power	410 HP
Stock Number	1172
MLS Number	11410144
Category	Engines
Last Updated	7/2/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(305) 688-___ SHOW
NUMBERCall Seller

Caterpillar 3208 Engine, NON-TURBO

$9,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) Caterpillar 3208 Diesel Engine, 225HP, NON-TURBO/NATURAL ASPIRATION, 3208 DI Direct Injection, Mechanical, 10.4L, V-8, Engine Serial# 62W38063,...

Warranty

Condition	Used
Horse Power	225 HP
Part Number	3208N
Stock Number	9389
MLS Number	13673392
Category	Engines
Last Updated	6/27/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2002 Caterpillar 3126E Engine (70 pin)

$8,000 USD

GOOD RUNNER ENGINE 3126E, 2002, 250HP, 90 DAYS WARRANTY, BLOCK, CRANKSHAFT AND CYLINDER HEAD. PARTS ONLY.

Warranty

Condition	Used
Usage	120 Miles
Horse Power	250 HP
Part Number	C01-000422-141
Weight	2900
Stock Number	9867
MLS Number	11089278
Category	Engines
Last Updated	6/27/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2003 Caterpillar 3126E Engine

$8,000 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Quantity	2
Condition	Used
Usage	195 Miles
Horse Power	250 HP
Part Number	224-8001
Weight	1500
Stock Number	1364
MLS Number	11258985
Category	Engines
Last Updated	6/27/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2003 Caterpillar 3126E Engine (70 pin)

$8,000 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Quantity	2
Condition	Used
Horse Power	250 HP
Part Number	225-2174
Weight	1500
Stock Number	31678
MLS Number	11261942
Category	Engines
Last Updated	6/27/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

Caterpillar 3126 Engine

$8,000 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
Stock Number	1177
MLS Number	11413160
Category	Engines
Last Updated	6/27/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

1999 Caterpillar 3126 Engine

$8,000 USD

CORE EXCHANGE NEEDED, GOOD RUINING ENGINE

Warranty

Condition	Used
Horse Power	186 HP
Stock Number	1333
MLS Number	11738278
Category	Engines
Last Updated	6/27/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2003 Caterpillar 3126 Engine

$8,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	207 HP
Stock Number	1126
MLS Number	11738283
Category	Engines
Last Updated	6/27/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2003 Caterpillar 3126 Engine

$8,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	230 HP
Stock Number	1335
MLS Number	11738284
Category	Engines
Last Updated	6/27/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2002 Caterpillar 3126 Engine

$8,000 USD

(USED) 2002 Caterpillar 3126 used Engine Diesel Engine For Sale, @ Engine Serial# ****, Stock# 1841 Engine is Test Run Inspected Internally. With Warranty! Many Engines in Stock! Call...

Warranty

Condition	Used
Horse Power	250 HP
Stock Number	1841
MLS Number	12711897
Category	Engines
Last Updated	6/27/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

1999 Caterpillar 3126 Engine

$8,000 USD

GOOD USED ENGINE

Warranty

Condition	Used
Horse Power	300 HP
Stock Number	2018
MLS Number	13388950
Category	Engines
Last Updated	6/27/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

1998 Caterpillar 3126 Engine for 1996-1998

$8,000 USD

(USED) 1998 Caterpillar 3126 Diesel Engine (70PINECMCONNECTOR), Serial # 7AS26272, AR # 166-9473, 246-330HP RATED @ 2200RPM, 7.2L, Low Miles, Fully Inspected!!! Runs Perfect!!!! Visit...

Warranty

Condition	Used
Horse Power	330 HP
Fits To Make(s)	1996-1998
Part Number	15025085
Stock Number	2101
MLS Number	13645303
Category	Engines
Last Updated	6/27/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2001 Caterpillar 3126 Engine

$8,000 USD

(GOOD USED) 2001Caterpillar 3126E Diesel EngineFor Sale(70-PIN ECM CONNECTOR PLUGS) CKM, 7.2L, 300HP Stock # 1909

Warranty

Condition	Used
Horse Power	300 HP
Stock Number	1909
MLS Number	13274806
Category	Engines
Last Updated	10/8/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(305) 688-___ SHOW
NUMBERCall Seller

Caterpillar 3406B Engine with Jake Brakes, 425HP

Contact for price

(GOOD USED TEST RUN INTERNALLY INSPECTED) Caterpillar 3406B Diesel Engine with Jake Brakes For Sale, 425HP, Serial# 7FB82727 OVER 500 ENGINES IN STOCK! READY TO SHIP! WATCH TEST RUN VIDEO...

Warranty

Condition	Used
Horse Power	425 HP
Part Number	3406B
Stock Number	6018
MLS Number	12368579
Category	Engines
Last Updated	6/25/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.