Used Engines For Sale

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Cummins Big Cam IV Engine for a 1986 Kenworth W900

$8,995 USD

BIG CAM CUMMINS 4, 365 HP ESN#11412126,CPL 833, PENDING INSPECTION. RUNS GOOD NO BLOWBY. RODS AND MAINS WILL BE INSPECTED. 180 DAY WARRANTY ON HEADS BLOCK AND CRANK, Serial#: 11412126, Horse...

Condition	Used
CPL/ARR	833
Horse Power	365 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	1986
Stock Number	11426-4
MLS Number	14101183
Category	Engines
Last Updated	7/25/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 541-___ SHOW
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Detroit DD15 Engine for a 2018 Freightliner Cascadia 125

$11,495 USD

GOOD RUNNING INSPECTED TAKEOUT. RUNS GOOD NO BLOWBY, CHECKED ROD AND MAINS 180 DAY PARTS WARRANTY ON HEAD BLOCK AND CRANK, Serial#: 472910S0449635, Core Charge: 4000, Horse Power: 455,...

Condition	Used
Horse Power	455 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2018
Part Number	DD15
Stock Number	42323-11
MLS Number	12017045
Category	Engines
Last Updated	7/31/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 253-___ SHOW
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Cummins ISX-15 Turbo Diesel Engine

At auction Jul. 29

Cummins ISX-15 Turbo Diesel Engine, 475 HP, ISX engine Removed from a Kenworth T660 truck tractor, most parts are included, NOTE: oil cooler was removed from the engine

Condition	Used
Stock Number	II3971
MLS Number	14505825
Category	Engines
Last Updated	7/25/2026
Location	Fargo, ND, US
Listed By	BigIron Auctions

(855) 794-___ SHOW
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2009 Cummins ISL Engine for a Peterbilt 320

Contact for price

Cummins ISL 345 HP, EPA07, CM2150, CPL-3157, S/N- 46930730, 196,292.6 ODO Miles.

Condition	Used
CPL/ARR	3157
Horse Power	345 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	320
Stock Number	4557-1
MLS Number	14505537
Category	Engines
Last Updated	7/25/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 794-___ SHOW
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2018 Cummins X15 Engine for a Peterbilt 579

Contact for price

Cummins X15, EPA17 ,450HP, CPL-4342, CM2350 X114B, S/N- 79965621

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	4548-1
MLS Number	14490944
Category	Engines
Last Updated	7/28/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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2021 Detroit DD15 Engine for a Freightliner CASCADIA

$7,260 USD

Detroit DD15 EPA10 GHG17, 455HP, S/N-472910S0762326, 665,077 ODO Miles.

Condition	Used
Horse Power	455 HP
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	4449-1
MLS Number	14313541
Category	Engines
Last Updated	7/24/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(305) 688-___ SHOW
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2006 Caterpillar C13 Engine, KCB

$15,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2006 Caterpillar C13 ACERT Diesel Engine For Sale, KCB, AR# 295-3776, 430HP @ 2100RPM, FREIGHTLINER, AR Core# 229-2641, 12.8L, Engine Serial#...

Warranty

Condition	Used
CPL/ARR	295-3776
Horse Power	430 HP
Part Number	KCB C13 ACERT
Stock Number	10253
MLS Number	14505527
Category	Engines
Last Updated	7/24/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(305) 688-___ SHOW
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Mack E7 Engine

$9,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 1991 Mack E7 Diesel Engine For Sale, MECHANICAL FUEL PUMP, 11GBA# 76721, 11.9L, 6 Cylinders, Serial# 1H0010, CASTING # 5470M10866066, Stock #10290...

Warranty

Condition	Used
Part Number	11GBA# 76721
Stock Number	10290-2
MLS Number	14505514
Category	Engines
Last Updated	7/24/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(833) 734-___ SHOW
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2004 Mercedes-Benz OM460LA Engine

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USED 2004 MERCEDES OM460LA ENGINE, EGR VALVE, 450HP, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALAO MANY IN STOCK

Condition	Used
Stock Number	7551-0221253
MLS Number	13412372
Category	Engines
Last Updated	7/24/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(833) 909-___ SHOW
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2017 CAT C2.2 Diesel Engine Complete Low Hours Runs Excellent

$5,950 USD

Caterpillar C2.2 Complete Diesel Engine, Up for sale is a complete Caterpillar C2.2 diesel engine This engine starts easily, runs excellent, has low hours, and is ready to install. The CAT...

Condition	Used
Stock Number	L1571
MLS Number	14505458
Category	Engines
Last Updated	7/24/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

(844) 835-___ SHOW
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1998 1999 2000 2001 2002 Caterpillar Cat C12 Diesel Engine 2KS40963 AR# 171-8390 70-Pin

$10,500 USD

(RUNS PERFECT) FITS 1999 2000 Caterpillar C12Diesel Engine 70-Pin,ENGINE SERIAL NO.2KS40963, ARRANGEMENT NO.171-8390, COREAR# 136-4311, Turbocharged, 410HP @ 1800RPM, LOW MILES, THE ENGINE...

Warranty

Condition	Used
CPL/ARR	Cat C12 Diesel Engine
Assembly Number	136-4311
Fits To Equipment	Cat C12 Diesel Engine
Fits To Make(s)	Cat C12 Diesel Engine
Fits To Model(s)	C12 Diesel Engine
Will Fit Year(s)	1998 1999 2000 2001 2002
Part Number	Cat C12 70-Pin
Stock Number	218622-12
MLS Number	10537979
Category	Engines
Last Updated	8/7/2026
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

(866) 828-___ SHOW
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2005 Mercedes-Benz OM460LA Engine for a Freightliner COLUMBIA

$4,999.99 USD

Mecedes OM460LA Engine 450HP Family 4MBXH12.8DJA SN 46093300774861, From 2005 Freightliner Columbia VIN 1FUJA6CV15LN25904

Condition	Used
Horse Power	450 HP
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA
Stock Number	148318
MLS Number	14505297
Category	Engines
Last Updated	7/24/2026
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

USED 2007 Caterpillar C15 MXS Engine 550HP – Tested Runner – Warranty

$19,000 USD

🔧 USED 2007 Caterpillar C15 MXS Diesel Engine – 550HP – Tested Runner – Warranty, Reliable used Caterpillar C15 MXS diesel engine, tested and inspected prior to sale. This 550 HP engine is...

Warranty

Condition	Used
Horse Power	550 HP
Stock Number	2018
MLS Number	14505270
Category	Engines
Last Updated	7/24/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 2015 Cummins ISB6.7 Engine 275HP – Tested Runner – Warranty

$15,500 USD

🔧 USED 2015 Cummins ISB6.7 Diesel Engine – 275HP – Tested Runner – Warranty, Reliable used Cummins ISB6.7 diesel engine, tested and inspected prior to sale. This 275 HP engine is designed...

Warranty

Condition	Used
Horse Power	275 HP
Stock Number	2017
MLS Number	14505257
Category	Engines
Last Updated	7/24/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 1999 Mack E7 Engine 460HP ECM Turbo Side – Tested Runner – Warranty

$13,500 USD

🔧 USED 1999 Mack E7 Diesel Engine – 460HP – ECM Turbo Side – Tested Runner – Warranty, Reliable used Mack E7 diesel engine, tested and inspected prior to sale. This 460 HP engine features...

Warranty

Condition	Used
Horse Power	460 HP
Stock Number	2016
MLS Number	14505237
Category	Engines
Last Updated	7/24/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 2006 Caterpillar C7 ACERT Engine 330HP – Tested Runner – Warranty

$9,000 USD

🔧 USED 2006 Caterpillar C7 ACERT Diesel Engine – 330HP – Tested Runner – Warranty, Reliable used Caterpillar C7 ACERT diesel engine, tested and inspected prior to sale. This 330 HP engine...

Warranty

Condition	Used
Horse Power	330 HP
Stock Number	2015
MLS Number	14505189
Category	Engines
Last Updated	7/24/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 2003 Mack E7 Engine HP460 – Tested Runner – Warranty

$11,000 USD

🔧 USED 2003 Mack E7 Diesel Engine – 460 – Tested Runner – Warranty, Reliable used Mack E7 diesel engine, tested and inspected prior to sale. The Mack E7 is well known for its durability,...

Warranty

Condition	Used
Horse Power	460 HP
Stock Number	2214
MLS Number	14505175
Category	Engines
Last Updated	7/24/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 2006 Mercedes MBE4000 (OM460LA) Engine 450HP EGR – Tested Runner – Warranty

$11,000 USD

🔧 USED 2006 Mercedes MBE4000 (OM460LA) Diesel Engine – 450HP – EGR – Tested Runner – Warranty, Reliable used Mercedes-Benz MBE4000 (OM460LA) diesel engine, tested and inspected prior to...

Warranty

Condition	Used
Horse Power	450 HP
Stock Number	2213
MLS Number	14505163
Category	Engines
Last Updated	7/24/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

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2007 Detroit Series 60 12.7L Engine for a Freightliner COLUMBIA 120

$6,499.99 USD

Detroit Diesel 60 Series 12.7 Engine 455HP 6067MV6E 06R0929148, From 2007 Freightliner Columbia 120 VIN 1FUBA5CG57LY46427

Condition	Used
Usage	546,000 Miles
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA 120
Stock Number	141558
MLS Number	12196902
Category	Engines
Last Updated	7/24/2026
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

USED 2007 Detroit Series 60 14L DDEC V EGR Engine 515HP – Tested Runner – Warranty

$15,000 USD

🔧 USED 2007 Detroit Series 60 14L DDEC V EGR Engine – 515HP – Tested Runner – Warranty, Reliable used Detroit Diesel Series 60 diesel engine, tested and inspected prior to sale. This 14.0L...

Warranty

Condition	Used
Horse Power	515 HP
Stock Number	2212
MLS Number	14505121
Category	Engines
Last Updated	7/24/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 2001 Caterpillar C15 6NZ Engine 550HP – Tested Runner – Warranty

$25,000 USD

🔧 USED 2001 Caterpillar C15 6NZ Diesel Engine – 550HP – Tested Runner – Warranty, Reliable used Caterpillar C15 6NZ diesel engine, tested and inspected prior to sale. This 550 HP...

Warranty

Condition	Used
Horse Power	550 HP
Stock Number	2211
MLS Number	14505003
Category	Engines
Last Updated	7/24/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 2014 Detroit DD13 Engine 550HP – Tested Runner – Warranty

$16,000 USD

🔧 USED 2014 Detroit DD13 Diesel Engine – 550HP – Tested Runner – Warranty, Reliable used Detroit DD13 diesel engine, tested and inspected prior to sale. This 550 HP engine delivers...

Warranty

Condition	Used
Horse Power	550 HP
Stock Number	2210
MLS Number	14504941
Category	Engines
Last Updated	7/24/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(833) 614-___ SHOW
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2011 Kenworth Engine for a Kenworth T800

Contact for price

Complete Engine Assembly, Good Condition. Missing Turbo. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T800
Stock Number	83572
MLS Number	14504650
Category	Engines
Last Updated	7/28/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

(833) 359-___ SHOW
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2013 Cummins ISX Engine for a Kenworth T660

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CUMMINS ISX 15L ENGINE, 400HP - S/N: 79547741, CPL: 3719

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T660
Stock Number	100200
MLS Number	14504486
Category	Engines
Last Updated	7/24/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.