Used Caterpillar C7 Engines with 300-349 HP For Sale

Caterpillar C7 ACERT Engine - 300 HP, ARR/CPL 5019662

$21,949.98 USD

(Used) 2019 Caterpillar C7.1 ACERT, ENGINE ASSEMBLY- Family Number: KPKXL07.10BN1, Displacement: 7.1L, Horsepower: 300, Serial Number: D1M20275, Argt. Number: 370-3300, E.C.S.: DDI, TAA, ECM...

Condition	Used
CPL/ARR	5019662
Horse Power	300 HP
Will Fit Year(s)	2020
Part Number	KPKXL07.10BN1
Stock Number	P-29383
MLS Number	11347028
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar C7 ACERT Engine for a 2006 Freightliner M2 106

$7,995.98 USD

(Used) 2005 CATERPILLAR C7ACERT ENGINE ASSEMBLY- FACTORY 2016 REMAN 300HP Max 350HP Family Number: 6CPXH0442HBK, Displacement: 7.2L, Horsepower: 224.0, Ar. No.: 2394754, ECM Software:...

Condition	Used
Horse Power	300 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2006
Stock Number	P-94819
MLS Number	13314186
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar C7 Engine for a 2007 Freightliner M2 106

$6,295.99 USD

(Core) 2006 Caterpillar C7, ENGINE ASSEMBLY- Family Number: 6CPXH0442HBK, Displacement: 7.2L, Horsepower: 330, ARR/CPL: 251-9033, ESN: WAX30894, Part Number: C01-00103-045, E.C.S.: EM, DI,...

Condition	Used
Horse Power	330 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2007
Part Number	C01-00103-045
Stock Number	P-36415
MLS Number	11790177
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Caterpillar C7 Engine for a 2006 Freightliner M2 106

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(Used) 2005 Caterpillar C7, ENGINE ASSEMBLY- Family Number: 5CPXH0442HBK, Displacement: 7.2L, Horsepower: 300, Ar.No./CPL: 237-1552, Serial Number: WAX03832, Part Number: C01-00066-026, E.C...

Condition	Used
CPL/ARR	237-1552
Horse Power	300 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2006
Part Number	C01-00066-026
Stock Number	P-500709
MLS Number	14258611
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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

Condition	Used
Assembly Number	WAX
Horse Power	300 HP
Emission Rating	EPA04
Stock Number	S5046EN
MLS Number	14332468
Category	Engines
Last Updated	4/25/2026
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

USED-2005 Caterpillar C7 ACERT Engine, FULLY TESTED, W/WARRANTY

$10,000 USD

2005 Caterpillar C7 ACERT Diesel Engine – 330HP – Used – Fully Tested – Warranty, Reliable Caterpillar C7 ACERT diesel engine removed from a running unit and fully tested prior to sale....

Warranty

Condition	Used
Horse Power	330 HP
Stock Number	2156
MLS Number	14225464
Category	Engines
Last Updated	3/10/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2006 Caterpillar C7 Engine Assembly Like NEW 330HP 2737 Miles

$12,500 USD

USED 2006 CATERPILLAR C7 ENGINE FOR SALE *** LIKE NEW ENGINE*** , 2006 , CATERPILLAR , C7 , S/N FMM11923 , 330HP , *****2732 MILES 453 HOURS ****** ,...

Warranty

Condition	Used
Usage	453 Hours
Horse Power	330 HP
Emission Rating	EPA 04
Part Number	FMM
Stock Number	S1923EN
MLS Number	14121426
Category	Engines
Last Updated	2/2/2026
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2005 Caterpillar C7 Engine 2,825 Miles

$12,500 USD

USED 2005 CATERPILLAR C7 ENGINE FOR SALE , 2005 , CATERPILLAR , C7 , S/N FMM19808 , 330HP , ****LIKE NEW ONLY 2,825 MILES **** , TESTED, INSPECTED, RUN...

Warranty

Condition	Used
Assembly Number	FMM
Horse Power	330 HP
Emission Rating	EPA 04
Part Number	FMM
Stock Number	S9808EN
MLS Number	14114768
Category	Engines
Last Updated	1/28/2026
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2006 Caterpillar C7 Diesel Engine Assembly LIKE NEW 3,058 miles

$12,500 USD

2006 CATERPILLAR C7 DIESEL ENGINE ASSEMBLY LIKE NEW!!! , 2006 , CATERPILLAR , S/N FMM16453 , 330 HP , 3,058 MILES , TESTED, INSPECTED, RUN TEST 12/6/24 RUNS!!!...

Warranty

Condition	Used
Usage	3,058 Miles
Assembly Number	FMM
Horse Power	330 HP
Emission Rating	EPA 2006
Stock Number	S6453EN
MLS Number	13276907
Category	Engines
Last Updated	1/12/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2006 Caterpillar C7 Diesel Engine Assembly

$12,500 USD

GOOD USED 2006 CATERPILLAR C7 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 2006 , CATERPILLAR , C7 , 330HP , S/N FMM20305 , LIKE NEW , TESTED,...

Warranty

Condition	Used
Horse Power	330 HP
Emission Rating	EPA 03
Stock Number	S0305EN
MLS Number	13313547
Category	Engines
Last Updated	5/17/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2005 Caterpillar C7 Diesel Engine Assembly Like NEW

$12,500 USD

2006 CATERPILLAR C7 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY, LIKE NEW!!! , 2006 , CATERPILLAR , C7 , S/N FMM16453 , 330HP , LIKE NEW ... 3,058 MILES,...

Warranty

Condition	Used
Horse Power	330 HP
Emission Rating	EPA 2006
Part Number	FMM
Stock Number	S6453EN
MLS Number	13274860
Category	Engines
Last Updated	1/9/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2006 Caterpillar C7 Diesel Engine Assembly LIKE NEW 182 miles 46 hours

$12,500 USD

LIKE NEW 2006 CATERPILLAR C7 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 2006 , CATERPILLAR , C7 , ESN: FMM19938 , 330 HP , LIKE NEW - 182 MILES, 46...

Warranty

Condition	Used
Assembly Number	FMM
Horse Power	330 HP
Emission Rating	EPA 2006
Part Number	FMM
Stock Number	S9938EN
MLS Number	13274685
Category	Engines
Last Updated	6/23/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

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2007 Caterpillar C7 Engine

Contact for price

USED C7 CATERPILLAR ENGINE WITH 300 HP, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE,ALSO MANY ENGINES IN STOCK. - FOR PRICE AND SHIPPING CONTACT US AT 786.412.1447 OR 786.412.8910, ALSO...

Condition	Used
Horse Power	300 HP
Stock Number	789-10091912
MLS Number	9933672
Category	Engines
Last Updated	10/9/2024
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2007 Caterpillar C7 Engine

$9,000 USD

GOOD RUNNING ENGINE, CORE EXCHANGED IS NEEDED

Warranty

Condition	Used
Horse Power	300 HP
Stock Number	1801
MLS Number	12638672
Category	Engines
Last Updated	2/15/2024
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2006 Caterpillar C7 Engine

$8,500 USD

GOOD RUNNER ENGINE 300HP, 6 MONTH WARRANTY, BLOCK, CRANKSHAFT AND CYLINDER HEAD.PARTS ONLY.

Warranty

Quantity	2
Condition	Used
Usage	110 Miles
Horse Power	300 HP
Weight	3350
Stock Number	5982
MLS Number	11089270
Category	Engines
Last Updated	2/5/2024
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

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2003 Caterpillar C7 ACERT Engine - 300 HP

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2003 CAT C7 Engine; WAX 300 HP; 91K Miles; TESTED RUNNER w/ Video; CATERPILLAR. Call or message with any questions or visit our website.

Condition	Used
Horse Power	300 HP
Engine Model	C7 ACERT
Stock Number	1960
MLS Number	11134627
Category	Engines
Last Updated	12/6/2022
Location	Springville, PA, US
Sold By	Summit Core Supply

2005 Caterpillar C7 Engine

$8,500 USD

CORE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
Usage	125 Miles
Horse Power	300 HP
Stock Number	86547
MLS Number	11200706
Category	Engines
Last Updated	7/7/2022
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(305) 688-___ SHOW
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2005 Caterpillar C7 Engine, 330HP

$7,000 USD

(GOOD USED) 2005 Caterpillar C7 Diesel Engine For Sale, AR# 271-1204, 330HP @ 2400RPM, Fits 2004 2005 2006, 7.2L, 6 Cylinders, Turbocharged, 70-PIN, 5CPXH0442HBK, Freightliner, Engine...

Condition	Used
CPL/ARR	271-1204
Horse Power	330 HP
Part Number	C7
Stock Number	1523
MLS Number	10695554
Category	Engines
Last Updated	4/5/2021
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

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2008 Caterpillar C7 Diesel Engine

$9,900 USD

(LIKE NEW) 2008 Caterpillar C7 ACERT Diesel Engine (70PINECMCONNECTOR), Serial # FMM14720, AR # 298-6151, Family # 6CPXH0442HBK, 7.2 L, 330HP RATED @ 2400 RPM,, Max ADV 350@ 2400RPM, 9638...

Condition	Used
Usage	9,638 Miles
Horse Power	330 HP
Stock Number	003895
MLS Number	9551505
Category	Engines
Last Updated	12/4/2018
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(844) 385-___ SHOW
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2005 Caterpillar C7 Diesel Engine

$10,500 USD

(NEW) 2005 Caterpillar C7 Acert Diesel Engine (70PINECM), Serial # FMM26733, AR # 325-3264, Family # 5CPXH0442HBK, 7.2L, 330HP RATED, Fully Inspected!!! Visit JJREBUILDERS.COM for more...

Condition	Used
Horse Power	330 HP
Part Number	AR # 325-3264
Stock Number	003252
MLS Number	9042560
Category	Engines
Last Updated	3/22/2017
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.