Used Mack E7 Engines with Warranty For Sale

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 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 1997 Mack E7 Engine 350HP Tested Runner – Warranty – Video Available

$13,500 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	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 2000 Mack E7 Engine 350HP Tested Runner – Warranty – Video Available

$13,500 USD

USED 2000 Mack E7 Engine 350HP Tested Runner – Warranty – Video Available

Warranty

Condition	Used
Usage	350 Miles
Horse Power	350 HP
Weight	2700
Stock Number	569874
MLS Number	11162507
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 1991 Mack E7 Engine Manual 350HP Tested Runner – Warranty – Video Available

$13,500 USD

USED 1991 Mack E7 Engine Manual 350HP Tested Runner – Warranty – Video Available

Warranty

Condition	Used
Horse Power	350 HP
Stock Number	963214
MLS Number	11186754
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED Mack E7 Engine / DRIVER SIDE MOUNTED ECM 280HP Tested Runner – Warranty – Video Available

$13,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Quantity	2
Condition	Used
Horse Power	250 HP
Weight	2800
Stock Number	13547
MLS Number	11272636
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 2001 Mack E7 Engine 330HP Tested Runner – Warranty - VIDEO

$13,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	330 HP
Stock Number	1143
MLS Number	11407231
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 1999 Mack E7 Engine 355HP Tested Runner – Warranty - VIDEO

$13,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	355 HP
Stock Number	1140
MLS Number	11407236
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 1998 Mack E7 Engine 350HP Tested Runner – Warranty - VIDEO

$13,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	350 HP
Stock Number	1176
MLS Number	11407249
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 1997 Mack E7 Engine 355HP Tested Runner – Warranty - VIDEO

$13,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	355 HP
Stock Number	1147
MLS Number	11407251
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 2001 Mack E7 Engine 350HP Tested Runner – Warranty - VIDEO

$13,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	350 HP
Stock Number	1151
MLS Number	11407266
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 2001 Mack E7 (LH) Engine 460HP Tested Runner – Warranty - VIDEO

$13,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	460 HP
Stock Number	1153
MLS Number	11407272
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 2003 Mack E7 LH Engine 300HP Tested Runner – Warranty - VIDEO

$13,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	300 HP
Stock Number	1154
MLS Number	11409418
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 2000 Mack E7 Engine 460HP Tested Runner – Warranty - VIDEO

$13,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE.

Warranty

Condition	Used
Horse Power	460 HP
Stock Number	1160
MLS Number	11410088
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 1999 Mack E7 Engine 425HP Tested Runner – Warranty - VIDEO

$13,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE.

Warranty

Condition	Used
Horse Power	425 HP
Stock Number	1164
MLS Number	11410098
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 1999 Mack E7 Engine 460HP Tested Runner – Warranty - VIDEO

$13,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE.

Warranty

Condition	Used
Horse Power	460 HP
Stock Number	1165
MLS Number	11410121
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 1993 Mack E7 Engine 460HP Tested Runner – Warranty - VIDEO

$13,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE.

Warranty

Condition	Used
Horse Power	460 HP
Stock Number	1166
MLS Number	11410124
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 1997 Mack E7 Mechanical Engine 350HP– Tested Runner – Warranty - VIDEO

$13,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	350 HP
Stock Number	1202
MLS Number	11485120
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 1999 Mack E7-460 E-Tech Engine Tested Runner – Video Available

$13,500 USD

GOOD RUNNING ENGINE, CORE EXCHANGE IS NEEDED

Warranty

Condition	Used
Horse Power	460 HP
Stock Number	1803
MLS Number	12640292
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 2003 Mack E7 E-Tech Engine / ECM DRIVER SIDE 33HP Tested Runner – Video Available

$13,500 USD

GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	330 HP
Stock Number	1837
MLS Number	12691460
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 2001 Mack E7 Engine 427HP Tested Runner – Video Available

$13,500 USD

GOOD RUNNING ENGINE, FULLY TESTED

Warranty

Condition	Used
Horse Power	427 HP
Stock Number	2121
MLS Number	13823341
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

USED 1992 Mack E7 SEMI-Mechanical Engine 460HP Tested Runner – Warranty - VIDEO

$12,350 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	460 HP
Stock Number	1157
MLS Number	11409872
Category	Engines
Last Updated	6/17/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

1999 USED - Mack E7 Diesel Engine, Passengue side ECM, FULLY TESTED, W/WARRANTY

$13,500 USD

USED – 1999 Mack E7 460HP Diesel Engine – Fully Tested – Warranty, Reliable Mack E7 460HP diesel engine removed from a running unit and fully tested prior to sale. This engine is in good...

Warranty

Condition	Used
Horse Power	460 HP
Stock Number	2146
MLS Number	14160317
Category	Engines
Last Updated	6/9/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

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2000 Mack E7 Engine

$23,995 USD

2000 MACK E7 Partial Rebuild! 400 HP, We have a few of these already Rebuilt and Ready! 427 and 460 HP, 1999 to 2006 Years, All New Internal Kit Inspected Cylinder Head/Turbo, We have...

Warranty

Condition	Used
Usage	100,000 Miles
Horse Power	400 HP
MLS Number	14375927
Category	Engines
Last Updated	5/18/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.