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Condition: Used
Stock Number: 5136
Serial Number: 9M2108
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1999 Mack E7-350 Diesel Engine with Jake Brakes, 350HP @ 1800RPM, MAX 400HP, Engine Family# XMKXH11.9...
Updated: Tuesday, November 10, 2026 03:03 pm
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 7424
Serial Number: 9C3404
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1999 Mack E7 Diesel Engine (PASSENGER SIDE ECM MOUNT) E7-300, FAMILY# XMKXH11.9E54, 11GBA# 4917P2, 3...
Updated: Tuesday, November 10, 2026 03:03 pm
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: S881
Serial Number: 9A2783
Description: 1999 Mack E7 used diesel engine for sale. 350HP, tested and inspected with warranty. Call or visit our website for more info.
Updated: Thursday, September 24, 2026 08:27 am
Location: Taylor, Pennsylvania, USA
Seller: Nationwide Heavy Truck Parts
Condition: Used
Stock Number: 12653
Description: Complete take out with Engine Brakes
Updated: Tuesday, October 20, 2026 11:22 am
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 1672
Serial Number: 9J0193
Description: (GOOD USED) 1999 Mack EM7-300 Diesel Engine For Sale, PASSENGER SIDE MOUNTED ECM, 300HP @ 1750RPM, NON-EGR MODEL, Engine Family XMKX11.9E54, 11GBA...
Updated: Tuesday, November 10, 2026 03:03 pm
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 74446
Serial Number: 1M1AA13Y6XW101124
Description: MACK E7-ENGINE ASSEMBLY/355-380HP
Updated: Wednesday, August 26, 2026 08:02 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 2946
Serial Number: 9R2225
Description: (GOOD USED) 1999 Mack E7 ETECH Diesel Engine For Sale, 300HP @ 1950RPM, MAX 400HP, Family# XMKXH11.9E54, 11.9L, 6 Cylinders, 11GBA# 4917P2, PASSENG...
Updated: Tuesday, November 10, 2026 03:03 pm
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 2319
Serial Number: 9F0589
Description: (GOOD USED) 1999 Mack E7-300 ETECH Diesel Engine For Sale, PASSENGER SIDE ECM, 300HP @ 1950RPM, 11GBA# 4917P2, Engine Federal Family XMKXH11.9E54, ...
Updated: Tuesday, November 10, 2026 03:03 pm
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 2317
Serial Number: 9J0573
Weight: 1,247.38 kg
Shipping Length: 152.4 cm
Shipping Width: 127 cm
Description: (GOOD USED) 1999 Mack E7-300 ETECH Diesel Engine For Sale, PASSENGER SIDE ECM, 300HP @ 1950RPM, 11GBA# 4917P2, Engine Federal Family XMKXH11.9E54, ...
Updated: Tuesday, November 10, 2026 03:03 pm
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Serial Number: 9S4445
Description:
Updated: Thursday, August 20, 2026 08:52 am
Location: Tampa, Florida, USA
Seller: Ben Truck Parts
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: Tuesday, November 10, 2026 03:02 pm
Location: Miami, Florida, USA
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: Tuesday, November 10, 2026 03:02 pm
Location: Miami, Florida, USA
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: Tuesday, November 10, 2026 03:02 pm
Location: Miami, Florida, USA
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: Tuesday, November 10, 2026 03:02 pm
Location: Miami, Florida, USA
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, USA
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: Tuesday, November 10, 2026 03:03 pm
Location: Opa-Locka, Florida, USA
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: Tuesday, November 10, 2026 03:03 pm
Location: Opa-Locka, Florida, USA
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: Tuesday, November 10, 2026 03:03 pm
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 14148
Serial Number: 1m1aa13y5ww092897
Description: Good running take out E7 11.9 L
Mileage: 1148576 KM
Updated: Tuesday, October 20, 2026 06:19 am
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Core
Stock Number: 11228
Serial Number: 8Y4WW088011
Description: missing turbo
Mileage: N/A
Updated: Tuesday, October 20, 2026 06:17 am
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
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: Tuesday, November 10, 2026 03:03 pm
Location: Opa-Locka, Florida, USA
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: Tuesday, November 10, 2026 03:02 pm
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 1147
Serial Number: 7Y1185
Shipping Weight: 1,270.06 kg
Description: 1997 Mack E7 Engine
Engine Brake Yes
Turbo Yes
Additional Details
Includes Warranty Yes
CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE
Updated: Thursday, September 17, 2026 10:47 am
Location: Miami, Florida, USA
Seller: Hondcub Truck Parts
Condition: Used
Stock Number: 11005
Description: Complete take out
Mileage: N/A
Updated: Tuesday, October 20, 2026 06:17 am
Location: Port Perry, Ontario, Canada
Seller: Langilles 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: Tuesday, November 10, 2026 03:02 pm
Location: Miami, Florida, USA
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: Tuesday, November 10, 2026 03:02 pm
Location: Miami, Florida, USA
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: Tuesday, November 10, 2026 03:02 pm
Location: Miami, Florida, USA
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: Tuesday, November 10, 2026 03:03 pm
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc