Basic Long Block for Cummins 6BT 12 Valve engines up to 180HP for industrial, off road and automotive applications. Consists of complete engine block assembly with crankshaft and camshaft gears, injectors, oil pump, tappets, push rods, oil cooler, oil pump, top and bottom gasket kits, water pump and supply pump. Customer will need to install front gear housing and cover, rockers and rocker covers, oil pan, dipstick and injection pump.