Mack E7 Engines with 350-399 HP For Sale

Mack E7 Engine for a 2002 Mack CH612

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(Used) 2001 Mack E7, ENGINE ASSEMBLY- REMANUFACTURED!! Date Remanufactured: 08/10, Displacement: 11.9L, Horsepower: 350, Serial Number: BRF0024, Part Number: 86SB3531, Reference images...

Condition	Used
Horse Power	350 HP
Fits To Make(s)	Mack
Fits To Model(s)	CH612
Will Fit Year(s)	2002
Part Number	86SB3531
Stock Number	P-109489
MLS Number	13778305
Category	Engines
Last Updated	8/24/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack E7 Engine for a 2007 Mack CHN613

$8,495.99 USD

(Used) 2006 Mack E7, ENGINE ASSEMBLY- (Remanufactured) Family Number: 6MKXH11.9H70, Horsepower: 380, Displacement: 11.9L, Serial Number: 95156329, Part Number: 86SB3540, For more information...

Condition	Used
Horse Power	380 HP
Fits To Make(s)	Mack
Fits To Model(s)	CHN613
Will Fit Year(s)	2007
Part Number	86SB3540
Stock Number	P-25913
MLS Number	10940871
Category	Engines
Last Updated	8/21/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack E7 Engine for a 2006 Mack CHN613

$9,499.99 USD

(Used) 2005 MACK E7, ENGINE ASSEMBLY- Family Number: 5MKXH11.9H70, Displacement: 11.9L, Horsepower: 355, Part Number: 27412YP1, ESN: 5K1299, E.C.S.: EC, TC, CAC, DI, SPL, CEGR, For more...

Condition	Used
Horse Power	355 HP
Fits To Make(s)	Mack
Fits To Model(s)	CHN613
Will Fit Year(s)	2006
Part Number	27412YP1
Stock Number	P-69062
MLS Number	12548743
Category	Engines
Last Updated	7/30/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack E7 Engine for a 2001 Mack RD688S

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(Used) 2000 Mack E7 350, ENGINE ASSEMBLY- Family Number: YMKXH11.9V57, Displacement: 11.9L, Horsepower: 350, Serial Number: 0F1941, ECS: SPL, Reference images for condition For more...

Condition	Used
Horse Power	350 HP
Fits To Make(s)	Mack
Fits To Model(s)	RD688S
Will Fit Year(s)	2001
Stock Number	P-105233
MLS Number	13657793
Category	Engines
Last Updated	6/20/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack E7 Engine for a 1999 Mack CH613

$7,500 USD

(Used) 1999 Mack CH613, Mack E7 ENGINE ASSEMBLY- Family Number: 1MKXH11.9H56, Displacement: 11.9L, Horsepower: 350, E.C.S.: ASPL, Reference images for condition For more information about...

Condition	Used
Horse Power	350 HP
Fits To Make(s)	Mack
Fits To Model(s)	CH613
Will Fit Year(s)	1999
Stock Number	P-8406
MLS Number	9911619
Category	Engines
Last Updated	6/3/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack E7 Engine for a 2002 Mack CH613

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(Used) 2001 Mack E7, ENGINE ASSEMBLY- REMANUFACTURED 09/11 !!! Displacement: 11.9L, Horsepower: 350, Serial Number: BRF1803, Part Number: 86SB3531P4, Reference Images for condition, For...

Condition	Used
Horse Power	350 HP
Fits To Make(s)	Mack
Fits To Model(s)	CH613
Will Fit Year(s)	2002
Part Number	86SB3531P4
Stock Number	P-98413
MLS Number	13454435
Category	Engines
Last Updated	9/7/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(855) 624-___ SHOW
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Mack E7-350 Engine for a 1998 Mack CH613

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V MACK ll, FT SUMP, USED; HP: 350 HP; JAKE: 680B JAKES; MILAGE: 742,000 KM (Engine Assembly), Serial#: NA, Core Charge: 0.00, Horse Power: 350, Casting#: NA

Condition	Used
Horse Power	350 HP
Fits To Make(s)	Mack
Fits To Model(s)	CH613
Will Fit Year(s)	1998
Stock Number	1676-MACK-23
MLS Number	13336333
Category	Engines
Last Updated	3/7/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

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Mack E7-350 Engine for a 1997 Mack RD688S

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MECHANICAL PUMP MISSING, R SUMP, USED; MILAGE: 141, 690 KM (Engine Assembly), Serial#: 6M0593, Core Charge: 0.00, Horse Power: 350 HP, Casting#: 6M0593

Condition	Used
Horse Power	350 HP
Fits To Make(s)	Mack
Fits To Model(s)	RD688S
Will Fit Year(s)	1997
Stock Number	1515-MACK-7
MLS Number	13336283
Category	Engines
Last Updated	3/7/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

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Mack E7-350 Engine for a 2000 Mack CH613

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HUEI INJECTORS, FT SUMP, CLEAN MOTOR USED; HP: 350 HP; ENGINE: ENGINES; MILAGE: 1,119,781 KM (Engine Assembly), Serial#: NA, Core Charge: 0.00, Horse Power: 350 HP, Casting#: NA

Condition	Used
Horse Power	350 HP
Fits To Make(s)	Mack
Fits To Model(s)	CH613
Will Fit Year(s)	2000
Stock Number	1399-MACK-12
MLS Number	13336011
Category	Engines
Last Updated	11/14/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(305) 688-___ SHOW
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2000 Mack E7 Engine, DRIVERS SIDE ECM

$8,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2000 Mack E7 Diesel Engine For Sale, 11GBA# 2433YP1, 350HP @ 1800RPM, MAX 400HP, DRIVERS SIDE ECM, Family# YMKXH11.9H56, Serial# 000511, E7-350,...

Warranty

Condition	Used
CPL/ARR	11GBA# 2433YP1
Horse Power	350 HP
Stock Number	8317
MLS Number	13313740
Category	Engines
Last Updated	1/6/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Mack E7 Engine Core for a Mack RD688SX

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(Core) Engine turn 360 Degrees Complete, 1999 Mack E7, ENGINE ASSEMBLY- Family Number: XMKXH11.9E54, Displacement: 11.9L, Horsepower: 350, ESN: 903074, DEFECTIVE!! For more information about...

Condition	Used
Horse Power	350 HP
Fits To Make(s)	Mack
Fits To Model(s)	RD688SX
Stock Number	P-91715
MLS Number	13220508
Category	Engine Cores
Last Updated	11/14/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(833) 734-___ SHOW
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1996 Mack E7 Engine

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USED E7-350 HP MACK MECHANICAL PUMP ENGINE, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE,ALSO MANY ENGINES IN STOCK.

Condition	Used
Horse Power	350 HP
Stock Number	1226-1202196
MLS Number	9995563
Category	Engines
Last Updated	10/28/2024
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

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1992 Mack E7 Engine

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USED E7-350 HP, MACK MECHANICAL ENGINE, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK.

Condition	Used
Horse Power	350 HP
Stock Number	1158-1125192
MLS Number	9985561
Category	Engines
Last Updated	10/28/2024
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(833) 396-___ SHOW
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1988 Mack E7 Mechanical Engine Assembly

$10,500 USD

GOOD USED 1988 MACK E7 350 MECHANICAL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!! , 1998 , MACK , E7-350 , MECHANICAL ENGINE , 350HP , 44,215 MILES , TESTED,...

Warranty

Condition	Used
Usage	44,215 Miles
Assembly Number	E7-350
Horse Power	350 HP
Stock Number	S5762EN
MLS Number	13159144
Category	Engines
Last Updated	12/9/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Mack E7 Engine for a 2006 Mack CXN612

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(Used) 2009 Mack E7, ENGINE ASSEMBLY- REMANUFACTURED !!! Displacement: 12.1L, Horsepower: 360, Serial Number: BRE9421, Part Number: 86SB3542, Reference Images for condition, For more...

Condition	Used
Horse Power	360 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXN612
Will Fit Year(s)	2006
Part Number	86SB3542
Stock Number	P-86280
MLS Number	13058567
Category	Engines
Last Updated	9/7/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(305) 688-___ SHOW
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1995 Mack E7 Engine, SEMI-ELECTRONIC FUEL PUMP, 350HP

$9,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 1995 Mack E7 Diesel Engine For Sale, 350HP @ 1800RPM (SEMI-ELECTRONIC FUEL PUMP) 11GBA# 28152 P1, 728 DISPLACEMENT, 6 Cylinders, Turbocharged,...

Warranty

Condition	Used
CPL/ARR	11GBA# 28152 P1
Horse Power	350 HP
Stock Number	7692
MLS Number	12975099
Category	Engines
Last Updated	8/11/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

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1996 MACK E7-350 SEMI-ELECTRONIC ENGINES 350 HP

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USED E7-350 HP 4 VALVE MACK ENGINE SEMI-ELECTRONIC, ENGINE OUT OF A 96 MACK CH TRUCK, RUNNING GOOD TESTED ENGINE

Condition	Used
Horse Power	350 HP
Stock Number	159-06141911
MLS Number	9827041
Category	Engines
Last Updated	3/28/2024
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(844) 938-___ SHOW
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2000 Mack E7 Engine

$12,000 USD

ECM PASSENGER SIDE

Warranty

Condition	Used
Horse Power	350 HP
Stock Number	1658
MLS Number	12444715
Category	Engines
Last Updated	2/13/2024
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

Mack E7 Engine for a 2002 Mack CH613

$7,500 USD

(Used) 2001 MACK E7, ENGINE ASSEMBLY- Part Number: 4889YP1, Serial Number: 1M0107, Family Number: 1MKXH11.9H56, Displacement: 11.9L, Horsepower: 355, E.C.S.: ASPL, For more information about...

Condition	Used
Horse Power	355 HP
Fits To Make(s)	Mack
Fits To Model(s)	CH613
Will Fit Year(s)	2002
Part Number	4889YP1
Stock Number	P-67853
MLS Number	12521754
Category	Engines
Last Updated	9/13/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 925-___ SHOW
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Mack E7-350 Engine for a 2001 Mack RD688S

$4,500 USD

MACK E7 350 ELECTRONIC ENGINE. PREVIOUS OWNER PUT ENGINE KIT IN BUT COULD NOT GET IT TO RUN. $4500 EXCHANGE, Serial#: 0F3673, Core Charge: 1000, Horse Power: 350, Casting#: 0F3673

Condition	Used
Horse Power	350 HP
Fits To Make(s)	Mack
Fits To Model(s)	RD688S
Will Fit Year(s)	2001
Stock Number	202538
MLS Number	11062613
Category	Engines
Last Updated	12/19/2023
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

Mack E7-350 Engine for a 2003 Oshkosh S-SERIES

$7,779.99 USD

(Used) 2002 Mack E7-350, ENGINE ASSEMBLY- Family Number: 2MKXH11.9H59, Serial Number: 200565, Displacement: 11.9, Horsepower: 350, E.C.S.: SPL, For more information about this item, give...

Condition	Used
CPL/ARR	Other
Horse Power	350 HP
Fits To Make(s)	Oshkosh
Fits To Model(s)	S-SERIES
Will Fit Year(s)	2003
Part Number	2MKXH11.9H59
Stock Number	P-34091
MLS Number	11715768
Category	Engines
Last Updated	2/23/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Mack E7 Engine for a 2006 Mack MR690S

$14,999.99 USD

(Used) 2006 Mack AI-350, ENGINE ASSEMBLY- Family Number: 5MKXH11.9V65 Displacement: 11.9L, Horsepower: 350 ESN: 5G3002 Reference images for condition For more information about this item,...

Condition	Used
Horse Power	350 HP
Fits To Make(s)	Mack
Fits To Model(s)	MR690S
Will Fit Year(s)	2006
Stock Number	P-32469
MLS Number	11642009
Category	Engines
Last Updated	7/2/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(833) 371-___ SHOW
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Mack E7-350 Engine for a 2002 Mack RD688S

$6,500 USD

E7-350 electronic. 35psi oil pressure at idle., Serial#: 1j150311gba41651p1, Horse Power: 350, Casting#: 1j150311gba41651p1

Condition	Used
Horse Power	350 HP
Fits To Make(s)	Mack
Fits To Model(s)	RD688S
Will Fit Year(s)	2002
Stock Number	SV-73-1
MLS Number	9497350
Category	Engines
Last Updated	12/17/2023
Location	Alma, AR, US
Sold By	Arkansas Truck Center

(844) 938-___ SHOW
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1997 Mack E7 Engine

$12,000 USD

GOOD RUNNER ENGINE YEAR:1997, 350HP, 4 VALVE, 60 DAYS WARRANTY, BLOCK, CRANKSHAFT AND CYLINDER HEAD. PARTS ONLY.

Warranty

Quantity	9
Condition	Used
Horse Power	350 HP
Stock Number	7894
MLS Number	11092641
Category	Engines
Last Updated	11/15/2023
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC