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Condition: Used
Stock Number: 1214-1130193 - SN:9R
Serial Number: 1214-1130193 - SN:9R1244
Description: USED E7-300 E-TEC MACK ENGINE,1.999, 300 HP, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK.
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 1199-11291914 - SN:9
Serial Number: 1199-11291914 - SN:9M4011
Description: USED E7-300 E-TEC MACK ENGINE, 1.999,COMPLETE, INSPECTED AND TESTED RUNNING ENGINE,ALSO MANY ENGINES IN STOCK.
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 655-09251910 - SN:9R
Serial Number: 655-09251910 - SN:9R2020
Description: USED E7 E-TECH MACK ENGINE WITH 350 HP, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK.
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 641-0924199 - SN:9N0
Serial Number: 641-0924199 - SN:9N0895
Description: STOCK: 641-0924199 - SN:9N0895
1999 MACK E7 E-TEC ENGINE 300 HP
USED E7 E-TECH MACK ENGINE WITH 300 HP, COMPLETE, INSPECTED AND TESTED RUNNING EN...
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 124365-1
Description: CORE MOTOR
Updated: Tuesday, September 08, 2026 09:31 AM
Location: Ogden, Utah
Seller: ROCKY MOUNTAIN TRUCK PARTS
Condition: Used
Stock Number: 9404
Serial Number: 802367
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1998 MACK E7 Diesel Engine For Sale, MAX 400HP, PASSENGER SIDE ECM, 11GBA# 80280, Engine Family# WMKX...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 6193
Serial Number: 8S3356
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1998 Mack E7-300 Diesel Engine For Sale, MAX 400HP, PASSENGER SIDE ECM, 300HP @ 1950RPM, 728 DISPLACE...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 4002
Serial Number: BRE529
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1998 Mack E7 Diesel Engine, ETECH, PASSENGER SIDE ECM, MAX 400HP, Part# 86SB3527, 11GBA# 4914, 11.9L,...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 2488
Serial Number: 8F2969
Description: (GOOD USED) 1998 Mack E7 ETEC Diesel Engine For Sale, E7-300, 300HP @ 1950RPM, MAX 400HP, 11GBA# 80571, Passenger Side ECM, Engine Family# WMKXH11....
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 638-0924196 - SN:8M3
Serial Number: 638-0924196 - SN:8M3010
Description: STOCK: 638-0924196 - SN:8M3010
1998 MACK E7 E-TEC ENGINE 350 HP
USED E7 E-TEC 350 HP MACK ENGINE, YEAR:1998,COMPLETE, INSPECTED AND TESTED RUNNIN...
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 1147
Serial Number: 7Y1185
Shipping Weight: 2,800 lb
Description: 1997 Mack E7 Engine
Engine Brake Yes
Turbo Yes
Additional Details
Includes Warranty Yes
CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE
Updated: Monday, July 27, 2026 12:26 PM
Location: Miami, Florida
Seller: Hondcub Truck Parts
Condition: Used
Stock Number: 3560-0309212
Serial Number: 3560-0309212
Description: USED E7-350HP MACK MECHANICAL FUEL PUMP, 1.997, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK.
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 3413-1207202
Serial Number: 3413-1207202 - SN:95150577
Description: USED E7-350HP MACK MECHANICAL FUEL PUMP, 1.997 TRUCK, ENGINE IS BEING REMANUFACTURED BY MACK DEALER, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE,...
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 3378-1120201
Serial Number: 3378-1120201 - SN:7D2299
Description: USED E7-250 MACK ENGINE, MECHANICAL FUEL PUMP, 1.998 TRUCK, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK.
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 1552
Serial Number: 7D1791
Description: (GOOD USED) 1997 Mack E7-355/380 Diesel Engine For Sale, 355HP @ 1800RPM, SEMI-ELECTRONIC FUEL PUMP, 11.9L, 11GBA 79345, Displacement 729, Exhaust ...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1272-12101912 - SN:B
Serial Number: 1272-12101912 - SN:BRD9353
Description: USED E7-350 MACK 4 VALVE MECHANICAL PUMP ENGINE, 350 HP, 1.997, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK.
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 1225-1202195 - SN:6V
Serial Number: 1225-1202195 - SN:6V1278
Description: USED E7-350 HP MACK 4 VALVE ENGINE, MECHANICAL PUMP, 1.997, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK.
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 1206-11291921 - SN:5
Serial Number: 1206-11291921 - SN:5F1867
Description: USED E7-350 4 VALVE MACK MECHANICAL PUMP ENGINE, 350 HP, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK.
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 087343-1
Description: CORE MOTOR
Updated: Tuesday, September 08, 2026 09:31 AM
Location: Ogden, Utah
Seller: ROCKY MOUNTAIN TRUCK PARTS
Condition: Used
Stock Number: 088144-1
Description: CORE MOTOR
Updated: Tuesday, September 08, 2026 09:31 AM
Location: Ogden, Utah
Seller: ROCKY MOUNTAIN TRUCK PARTS
Condition: Core
Stock Number: 087346-1
Description: CORE MOTOR
Updated: Tuesday, September 08, 2026 09:31 AM
Location: Ogden, Utah
Seller: ROCKY MOUNTAIN TRUCK PARTS
Condition: Used
Stock Number: 1453
Serial Number: 7D17971
Description: (GOOD USED) 1997 Mack E7-355/380 Diesel Engine For Sale, SEMI-ELECTRONIC FUEL PUMP, 355HP @ 1800RPM, 11.9L, VMAC, 11GBA#79345, Engine Serial # 7D1...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 9761
Serial Number: 6V0112
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1996 Mack E7 Diesel Engine For Sale, 11GBA# 79051, Engine Serial# 6V0112, Federal Family 300HP @ 195...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 8973
Serial Number: 6F1832
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1996 Mack E7 Diesel Engine For Sale, EM7-300, 300HP @ 1750RPM, 40 Federal Family, 11GBA# 29001P2, Dis...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida
Seller: CA Truck Parts, Inc
Condition: Core
Stock Number: 121624-1
Serial Number: 1M1AA18Y3TW067694
Description: CORE / DISSASEMBLED E7 427HP
Mileage: GET
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 1233-1203191 - SN:BR
Serial Number: 1233-1203191 - SN:BRE8279
Description: USED E7-350 HP MACK ENGINE, MECHANICAL PUMP,JAKE BRAKE (ENGINE BRAKE), COMPLETE, INSPECTED AND TESTED RUNNING ENGINE,ALSO MANY ENGINES IN STOCK.
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 1226-1202196 - SN:0G
Serial Number: 1226-1202196 - SN:0G0342
Description: USED E7-350 HP MACK MECHANICAL PUMP ENGINE, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE,ALSO MANY ENGINES IN STOCK.
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 1178-11271911 - SN:8
Serial Number: 1178-11271911 - SN:8Z0341
Description: USED E7-350 MACK ENGINE , MECHANICAL, JAKE BRAKE(ENGINE BRAKE), 1.996,COMPLETE, INSPECTED AND TESTED RUNNING ENGINE,ALSO MANY ENGINES IN STOCK.
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
