Featured Item 1 0 USED - 2001 Caterpillar C15 6NZ Engine "W/WARRANTY""FULLY TESTED" $25,000 USD 2001 Caterpillar C15 Diesel Engine, Jake Brakes, 6NZ, 500HP. Warranty ConditionUsedHorse Power500 HPStock Number2116 MLS Number13700573CategoryEngines Last Updated9/5/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
8 0 USED - 2001 Caterpillar C15 6NZ Engine $25,000 USD Warranty ConditionUsedHorse Power550 HPStock Number1426 MLS Number11975027CategoryEngines Last Updated7/16/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 1 USED - 2001 Caterpillar C15 6NZ Engine $25,000 USD GOOD USED ENGINE, CALL FOR INFO. Warranty ConditionUsedHorse Power550 HPStock Number2017 MLS Number13388948CategoryEngines Last Updated7/16/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 1 REMANUFACTURED - 2001 Caterpillar C15 6NZ REBUILT Engine $35,000 USD Rebuilt 2001 Caterpillar C15 6NZ Diesel Engine For Sale with Jake Brakes, 550HP, SINGLE TURBO, 6 Cylinders, 15.2L, 70-PIN, Engine Serial# 6NZ***, Stock# 2424 Warranty ConditionRemanufacturedHorse Power550 HPStock Number2029 MLS Number13506484CategoryEngines Last Updated7/16/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 USED - 2001 Caterpillar C15 6NZ Engine $25,000 USD CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE Warranty Quantity2ConditionUsedHorse Power550 HPStock Number1262 MLS Number11574388CategoryEngines Last Updated7/16/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info
0 0 USED - 2002 Caterpillar C15 6NZ Engine $25,000 USD (USED) 2002 CATERPILLAR C-15 SERIES 550HP AT Used Engine Diesel Engine For Sale, @ Engine Serial# 6NZ67550, Stock# 1850 FAMILY#8CPXH0928EIX, Engine is Test Run Inspected Internally. With... Warranty ConditionUsedHorse Power550 HPStock Number1850 MLS Number12760635CategoryEngines Last Updated7/16/2025 LocationMedley, FL, US Sold ByOptimum Truck Parts LLC (844) 938-___ SHOWNUMBERCall Seller Email Seller Save More Info