Featured Item 4 0 REMANUFACTURED - 2006 Mack AI 460 Engine W/Engine Break $22,500 USD GOOD RUNNING ENGINE Warranty ConditionRemanufacturedHorse Power460 HPStock Number2010 MLS Number13352098CategoryEngines Last Updated9/5/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2001 Mack E7 Engine - FULLY TESTED $9,800 USD GOOD RUNNING ENGINE, FULLY TESTED Warranty ConditionUsedHorse Power427 HPStock Number2121 MLS Number13823341CategoryEngines Last Updated9/19/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2007 Mack MP7 Engine $12,500 USD (USED) 2007 Mack Engine Diesel Engine For Sale, @ Engine Serial# MP7*7509974, Stock# 1836, Engine is Test Run Inspected Internally. With Warranty! Many Engines in Stock! Call 305-833-9956 ConditionUsedStock Number1838 MLS Number12691663CategoryEngines Last Updated7/7/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 2005 Mack AI Engine without engine brake $12,000 USD This engine comes without engine brake CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE. Warranty ConditionUsedHorse Power460 HPStock Number1163 MLS Number11410097CategoryEngines Last Updated7/2/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 1 USED - Mack AI Engine W/ Enigne Brake $13,000 USD GOOD RUNNING ENGINE Warranty ConditionUsedHorse Power460 HPStock Number2006 MLS Number13332627CategoryEngines Last Updated7/2/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2012 Mack MP8 Engine $12,500 USD Warranty ConditionUsedHorse Power505 HPStock Number2023 MLS Number13410098CategoryEngines Last Updated4/14/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 1997 Mack E7 Mechanical Engine $17,000 USD NEW INFRAME KIT, CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE. Warranty ConditionRemanufacturedHorse Power460 HPStock Number1166 MLS Number11410122CategoryEngines Last Updated11/8/2024 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2006 Mack AC Engine $10,500 USD (GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2006 Mack AC Diesel Engine MODEL, FEDERAL FAMILY NUMBER: 11GBA28646YP1, 460HP, Engine Serial #:5X2934 Warranty ConditionUsedHorse Power460 HPPart NumberFEDERAL FAMILY NUMBER: 11GBA28646YP1Stock Number1903 MLS Number13209596CategoryEngines Last Updated11/1/2024 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 2003 Mack E7-460 Engine ECM DRIVER SIDE $10,500 USD Good Used 2003 Mack E7-460 Diesel Engine Assembly For Sale. S/N *****, 460HP. Tested, Inspected, Run Excellent!!! Comes with warranty!! We provide the engine serial number and photos for all... Warranty ConditionUsedHorse Power460 HPStock Number1877 MLS Number13070604CategoryEngines Last Updated9/23/2024 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2003 Mack E7 E-Tech Engine / ECM DRIVER SIDE $10,000 USD GOOD RUNNING ENGINE Warranty ConditionUsedHorse Power330 HPStock Number1837 MLS Number12691460CategoryEngines Last Updated3/12/2024 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2007 Mack MP7 Engine $12,500 USD We've recently acquired an engine that's in pristine condition, freshly removed from a truck. It runs flawlessly and is ready for a new home. For more details, don't hesitate to reach out to... Warranty ConditionUsedHorse Power400 HPPart Number21078631Stock Number1819 MLS Number12661103CategoryEngines Last Updated2/27/2024 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2006 Mack AC-460 Engine $12,500 USD GOOD RUNNING ENGINE, CORE EXCHANGE IS NEEDED Warranty ConditionUsedHorse Power460 HPStock Number1804 MLS Number12640294CategoryEngines Last Updated2/16/2024 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 1999 Mack E7-460 E-Tech Engine $12,000 USD GOOD RUNNING ENGINE, CORE EXCHANGE IS NEEDED Warranty ConditionUsedHorse Power460 HPStock Number1803 MLS Number12640292CategoryEngines Last Updated2/16/2024 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2000 Mack E7 Engine $12,000 USD ECM PASSENGER SIDE Warranty ConditionUsedHorse Power350 HPStock Number1658 MLS Number12444715CategoryEngines Last Updated2/13/2024 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2006 Mack AC-427 Engine $12,000 USD 2006 MACK AC-460 ENGINE 460 HP USED AC-460 MACK EGR VALVE ENGINE, ENGINE BRAKE, 460 HP, ENGINE COMPLETE AND TESTED RUNNING GOOD, ConditionUsedStock Number32658 MLS Number11092596CategoryEngines Last Updated2/5/2024 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 1997 Mack E7 Engine $12,000 USD GOOD RUNNER ENGINE YEAR:1997, 350HP, 4 VALVE, 60 DAYS WARRANTY, BLOCK, CRANKSHAFT AND CYLINDER HEAD. PARTS ONLY. Warranty Quantity9ConditionUsedHorse Power350 HPStock Number7894 MLS Number11092641CategoryEngines Last Updated11/15/2023 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2000 Mack E7 Engine $12,000 USD Warranty ConditionUsedUsage350 MilesHorse Power350 HPWeight2700Stock Number569874 MLS Number11162507CategoryEngines Last Updated11/15/2023 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 1991 Mack E7 Engine Manual $12,000 USD Warranty ConditionUsedHorse Power350 HPStock Number963214 MLS Number11186754CategoryEngines Last Updated11/15/2023 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 1999 Mack E7 Engine Electronic / PASSENGER SIDE MOUNTED ECM $12,000 USD CORE EXCHANGE NEEDED,(GOOD USED) 1999 Mack EM7-355-380, HOLE SPEED650 Diesel Engine For Sale, PASSENGER SIDE MOUNTED ECM, Quantity2ConditionUsedUsage225 MilesHorse Power355 HPPart NumberXMKX11.9E54Stock Number96547 MLS Number11204995CategoryEngines Last Updated11/15/2023 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 Mack E7 Engine / DRIVER SIDE MOUNTED ECM $12,000 USD CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE Warranty Quantity2ConditionUsedHorse Power250 HPWeight2800Stock Number13547 MLS Number11272636CategoryEngines Last Updated11/15/2023 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 1990 Mack E6 Mechanical Engine $10,000 USD CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE Warranty ConditionUsedHorse Power350 HPPart NumberAMR7780Stock Number4031 MLS Number11379264CategoryEngines Last Updated11/15/2023 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2007 Mack Vision CXN612 Engine $12,000 USD CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE HP:380-410 Warranty Quantity2ConditionUsedHorse Power380 HPPart Number1589243Weight2800Stock Number9713 MLS Number11379299CategoryEngines Last Updated11/15/2023 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2006 Mack Vision CXN612 Engine $12,000 USD CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE Warranty ConditionUsedHorse Power380 HPPart Number1502405Weight2800Stock Number9127 MLS Number11379307CategoryEngines Last Updated11/15/2023 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2001 Mack E7 Engine $12,000 USD CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE Warranty ConditionUsedHorse Power330 HPStock Number1143 MLS Number11407231CategoryEngines Last Updated11/15/2023 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 1999 Mack E7 Engine $12,000 USD CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE Warranty ConditionUsedHorse Power355 HPStock Number1140 MLS Number11407236CategoryEngines Last Updated11/15/2023 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info