Parts list: № Number Qty Name Options 1 DD21340 1 Diesel Engine (Production Engine) NSEP (Order DD21682) 1 DD21682 1 Diesel Engine (Replacement Engine) 1 SE502132 1 Diesel Engine Reman (REMAN FOR DD21340 OR DD21682) Next page: ST372110 9901 Complete Block Assembly ST52635 1231 Oil Filler Neck ST52675 8163 Primary Fuel Filter ST52678 9901 Liquid Gasket, Grease Camshaft Bushing, Coolant ST620182 1155 Valve Cover ST372084 9901 Kit Screws, Cylinder Head ST372041 9901 Engine Gasket Kit ST372038 9901 Engine Overhaul Kit ST372035 9901 EGR Valve Gasket Kit ST371968 8906 Exhaust Gas Recirculation