Get Financing1 - 28 of 148 Listings
RentAll
Condition: Used
Stock Number: 1040115
Serial Number: 1M1AN4GYXNM025447
Shipping Weight: 3,180 lb
Description: Good running Mack MP8 engine assembly. 90,598 miles. 66 PSI oil pressure. New oil pan. 120 day guarantee.
Coreprice: 1000
Updated: Wednesday, May 27, 2026 08:25 AM
Location: Fitchburg, Massachusetts
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Stock Number: 99824
Serial Number: 1M1PN4GY9MM008762
Description: MACK MP8 ENGINE, 445HP - S/N: 1308393
Updated: Tuesday, May 26, 2026 07:24 AM
Location: Crandall, Texas
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 006873
Serial Number: MP8*1285155*M2*H
Description: (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2020 Mack MP8 Diesel Engine (EPA17), Serial # MP8*1285155*M2*H, 445HP@1800, Engine Family # LVPTH12.8G03, ...
Updated: Friday, June 05, 2026 01:34 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: 7794-0605256
Serial Number: 7794-0605256
Description: USED 2020 MACK MP8-415 ENGINE, 415HP, ESN:1263189, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK
Updated: Thursday, March 19, 2026 10:55 AM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 40322-6
Serial Number: 1M1AN3GY7KM008563
Description: GOOD LOW MILE ENGINE ASSEMBLY. WILL TEST RUN, CHECK ROD AND MAIN BEARINGS. 180 DAY HEAD BLOCK AND CRANK WARRANTY
Mileage: 225,240 MILES
Updated: Tuesday, June 02, 2026 09:54 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 92976
Serial Number: 1M1AN4GY8KM002776
Description: MACK MP8 - 505C/505 HP @ 1700RPM/SER # 1211524
Updated: Tuesday, May 26, 2026 07:24 AM
Location: Crandall, Texas
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 89572
Serial Number: 1M1AN4GY7KM003353
Description: MACK MP8 ENGINE ASSY/445 HP
Updated: Tuesday, May 26, 2026 07:24 AM
Location: Crandall, Texas
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: P-27300
Serial Number: 1M1AN02Y0JM028335
Description: (Used) 2017 MACK MP8 ENGINE ASSEMBLY- Family Number: HVPTH12.8G01, Displacement: 12.8L, Horsepower: 415, Serial Number: 1184358, E.C.S.: TC, CAC, E...
Updated: Thursday, May 21, 2026 01:14 PM
Location: Elkton, Maryland
Seller: Complete Recycling Group - Heavy Truck Parts
Condition: Used
Stock Number: 500-18146
Serial Number: 1188533
Weight: 2,660 lb
Description: Used MP8 Engine
EngineMake: Mack
Updated: Friday, April 17, 2026 03:35 PM
Location: Dorr, Michigan
Seller: Frontier Truck Parts
Condition: Used
Stock Number: 500-17816
Serial Number: 1176924
Weight: 2,680 lb
Description: Used MP8 Engine
EngineMake: Mack
Updated: Friday, April 17, 2026 03:35 PM
Location: Dorr, Michigan
Seller: Frontier Truck Parts
Condition: Used
Stock Number: S1175
Serial Number: 1197657
Description: 2018 Mack MP 8 used diesel engine for sale. 505 HP ,tested and inspected with 6 month warranty. Call or visit our website for more info.. We ship ...
Updated: Monday, May 04, 2026 12:20 PM
Location: Taylor, Pennsylvania
Seller: Nationwide Heavy Truck Parts
Condition: Used
Stock Number: 8789-0603263
Serial Number: 8789-0603263
Description: USED 2018 MACK MP8 445E ENGINE, 445HP, 12.8L, STOCK:0603263, ESN:1206958, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN ...
Updated: Wednesday, June 03, 2026 05:21 PM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 25439
Serial Number: 1M1AN07Y1HM026029
Description: ENGINE RUNS WELL AND HOLDS GOOD OIL PRESSURE
Coreprice: 2500
Updated: Monday, May 04, 2026 08:15 AM
Location: Douglas, Georgia
Seller: AMERICAN TRUCK PARTS INC
Condition: Used
Stock Number: 500-18010
Serial Number: 1182219
Weight: 2,700 lb
Description: Used MP8 Engine
EngineMake: Mack
Updated: Friday, April 17, 2026 03:35 PM
Location: Dorr, Michigan
Seller: Frontier Truck Parts
Condition: Used
Stock Number: 23881
Serial Number: 1M1AW09Y6GM053736
Description: TAKE OUT ENGINE/ 120 DAY WARRANTY ON ALL MAJOR CASTING PARTS
Coreprice: 2500
Updated: Monday, May 04, 2026 08:15 AM
Location: Douglas, Georgia
Seller: AMERICAN TRUCK PARTS INC
Condition: Used
Stock Number: 27461
Serial Number: 1M1AW21Y7GM056006
Description: ENGINE RUNS WELL AND HOLDS GOOD OIL PRESSURE/ 120 DAY WARRANTY ON ALL MAJOR CASTING PARTS
Updated: Monday, May 04, 2026 08:15 AM
Location: Douglas, Georgia
Seller: AMERICAN TRUCK PARTS INC
Condition: Used
Stock Number: 500-18395
Serial Number: 1124872
Weight: 2,790 lb
Description: Used MP8 Engine
EngineMake: Mack
Updated: Friday, April 17, 2026 03:35 PM
Location: Dorr, Michigan
Seller: Frontier Truck Parts
Condition: Used
Stock Number: TAG# 144677
Serial Number: 1M1AN07YXGM022236
Description: GOOD USED MACK MP8 FROM 2016 CHU613 VIN# 1M1AN07YXGM022236
EXC. MILEAGE: 305,357
Updated: Wednesday, May 20, 2026 08:46 AM
Location: Oil City, Louisiana
Seller: Bobby Johnson Equipment Co.
Condition: Used
Stock Number: P-66798
Serial Number: 1M1AN07Y3GM022451
Description: (Used) 2015 Mack MP8, ENGINE ASSEMBLY- Family Number: FVPTH12.8G01, Displacement: 12.8L, Horsepower: 445, : TBD, Serial Number: 1106454, ECS: TC,...
Updated: Wednesday, June 03, 2026 06:20 AM
Location: Elkton, Maryland
Seller: Complete Recycling Group - Heavy Truck Parts
Condition: Used
Stock Number: 27276
Serial Number: 1M1AN07Y4GM023690
Description: ENGINE RUNS WELL AND HOLDS GOOD OIL PRESSURE/ 120 DAY WARRANTY ON ALL MAJOR CASTING PARTS
Updated: Monday, May 04, 2026 08:15 AM
Location: Douglas, Georgia
Seller: AMERICAN TRUCK PARTS INC
Condition: Used
Stock Number: 99387
Serial Number: 1M1AW21Y1GM056552
Description: MACK MP8 ENGINE, 455HP - S/N: 1101293
Updated: Tuesday, May 26, 2026 07:24 AM
Location: Crandall, Texas
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 006798
Serial Number: MP8*1116866*J1*H
Description: (RUN TESTED/ INSPECTED) 2015 Mack MP8 Diesel Engine (EPA13), Mack MP8 Engine Serial # MP8*1116866*J1*H, 505HP@1500RPM, Mack MP8 Engine Model: MP8-5...
Updated: Wednesday, April 01, 2026 03:35 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: 1162
Serial Number: 1113930
Shipping Weight: 3,300 lb
Description: 2015 Mack MP8 Engine
Engine Brake Yes
Turbo Yes
Additional Details
Includes Warranty Yes
CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE.
Updated: Friday, May 22, 2026 09:21 AM
Location: Miami, Florida
Seller: Hondcub Truck Parts
Condition: Used
Stock Number: 7819-0610256
Serial Number: 7819-0610256
Description: USED 2015 MACK MP8-445C ENGINE, 12.8L, 445HP, ESN:1053408, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK
Updated: Thursday, March 19, 2026 10:55 AM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 89734
Serial Number: 1M1AW07Y0FM047013
Description: MACK MP8 ENGINE, 455HP - S/N: 1062165
Updated: Tuesday, May 26, 2026 07:24 AM
Location: Crandall, Texas
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 47209
Serial Number: 1M2AN07YXFM017824
Description: MACK MP8 ENGINE, 445HP - S/N: 1058213
Updated: Tuesday, May 26, 2026 07:24 AM
Location: Crandall, Texas
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 006690
Serial Number: MP8*1065527*J1*H
Description: (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2014 Mack MP8 Diesel Engine (EPA13), Serial # MP8*1065527*J1*H, 505HP@1500RPM, Engine Model: MP8-505C, Eng...
Updated: Wednesday, April 01, 2026 03:35 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: 24697
Serial Number: 1M1AN09Y6EM016752
Description: ENGINE RUNS WELL AND HOLDS GOOD OIL PRESSURE/ 120 DAY WARRANTY ON ALL MAJOR CASTING PARTS
Coreprice: 2500
Updated: Monday, May 04, 2026 08:15 AM
Location: Douglas, Georgia
Seller: AMERICAN TRUCK PARTS INC
