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Condition: Used
Serial Number: 1M2305
Description: good running 2001 MACK Em7-300 with serial number 1M2305
Updated: Thursday, May 21, 2026 07:45 am
Location: Tampa, Florida, USA
Seller: Ben Truck Parts
Condition: Used
Stock Number: 7941
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Mack
Engine Model EM7
Horse Power 300
Casting/Serial# 1D1622
Mileag...
Updated: Tuesday, July 07, 2026 10:13 am
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: S8125EN
Serial Number: 9M4017
Description: 1999 MACK EM7 Complete Engine for sale in SCRANTON, PA
USED COMPLETE ENGINES / USED MACK COMPLETE ENGINES / USED MACK EM7 COMPLETE ENGINES / 1999 ...
Updated: Wednesday, July 08, 2026 07:33 am
Location: Scranton, Pennsylvania, USA
Seller: Boots & Hanks Truck Parts of Scranton
Condition: Used
Stock Number: 4518-0322222
Serial Number: 4518-0322222
Description: USED EM7-300 MACK E-TECH ENGINE, ECM ON PASSENGER SIDE, JAKE BRAKE, 1.999, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK
Updated: Wednesday, June 17, 2026 10:45 pm
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 719-10021911 - SN:0D
Serial Number: 719-10021911 - SN:0D2691
Description: USED EM7-300 E-TEC MACK ENGINE,YEAR:1.999, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK. - FOR PRICE, CORE AND SHIPPIN...
Updated: Wednesday, June 17, 2026 10:45 pm
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 5787-0323236
Serial Number: 5787-0323236
Description: USED 1.998 MACK EM7-300 E-TECH ENGINE, ECM COMPUTER ON PASSANGER SIDE, S/N:8Y0233, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES...
Updated: Wednesday, June 17, 2026 10:45 pm
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 679-0927191 - SN:8N0
Serial Number: 679-0927191 - SN:8N0620
Description: USED EM7-300 E-TEC MACK FULL ELECTRONIC ENGINE, COMPLETE, INSPECTED AND TESTED ENGINE, ALSO MANY ENGINES IN STOCK.
Updated: Wednesday, June 17, 2026 10:45 pm
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 196-0718191 - SN:8V1
Serial Number: 196-0718191 - SN:8V1348
Description: EM7-300 E-TECH MACK RENAULT ENGINE, JAKE BRAKE,ENGINE TESTED RUNNING GOOD.
Updated: Wednesday, June 17, 2026 10:45 pm
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 153-0614195 - SN:6C1
Serial Number: 153-0614195 - SN:6C1116
Description: 1998 MACK EM7-300 ENGINES 300 HP
USED EM7-300 HP MECHANICAL ACCELERATION , ENGINE TESTED, RUNNING GOOD.
Updated: Wednesday, June 17, 2026 10:45 pm
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: EM7-5C0899
Serial Number: 5C0899
Description: GOOD USED 1995 MACK EM7-300 V-MAC II DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. COMPLETE and RUN TESTED, MAXIDYNE EN...
Updated: Tuesday, July 28, 2026 03:15 pm
Location: Canton, Ohio, USA
Seller: Adelmans Truck Parts
Condition: Used
Stock Number: 5309-1101225
Serial Number: 5309-1101225
Description: USED EM7-300 MACK MECHANICAL FUEL PUMP ENGINE WITH JAKE BRAKE, 1.996 TRUCK, S:N:5C2434, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY EN...
Updated: Wednesday, June 17, 2026 10:45 pm
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 133-0612194 - SN:5N1
Serial Number: 133-0612194 - SN:5N1084
Description: 1995 MACK EM7-300 ENGINES 300HP
USED EM7-300 HP MACK ENGINE, WITH ENGINE BRAKE(JAKE BRAKE) RUNNING GOOD, TESTED.
Updated: Wednesday, June 17, 2026 10:45 pm
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 320-0809199 - SN:3L1
Serial Number: 320-0809199 - SN:3L1486
Description: 1993 MACK EM7-300 SEMI ELECTRONIC ENGINE 300 HP
USED 93 MACK EM7-300 ENGINE, SEMI ELECTRONIC , TESTED RUNNING GOOD.
Updated: Wednesday, June 17, 2026 10:45 pm
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 8149-1029251
Serial Number: 8149-1029251
Description: USED 1.992 EM7-300 MACK MECHANICAL FUEL PUMP ENGINE, 300HP, JAKE BRAKE, STOCK:1029251, ESN:2Z0457, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGI...
Updated: Wednesday, June 17, 2026 10:45 pm
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 4442-0302223
Serial Number: 4442-0302223
Description: USED EM7-300 MACK 4VALVE ENGINE, MECHANICAL FUEL PUMP,1.992 , COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK
Updated: Wednesday, June 17, 2026 10:45 pm
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Description: MACK EM-7 300HP
Updated: Thursday, July 02, 2026 03:23 pm
Location: Indianapolis, Indiana, USA
Seller: Young and Sons
Condition: Used
Stock Number: 3374
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Mack
Engine Model EM7
Horse Power 300
Casting/Serial# 1c0935
Truck ...
Updated: Tuesday, July 07, 2026 10:13 am
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 5475
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Mack
Engine Model EM7
Horse Power 300
Casting/Serial# 5c1024
Mileag...
Updated: Tuesday, July 07, 2026 10:13 am
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 5878
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Mack
Engine Model EM7
Horse Power 300
Casting/Serial# 3P0904
Truck ...
Updated: Tuesday, July 07, 2026 10:13 am
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts