12371172 - LT4 Crate Engine, 350 Gen.II long block, 4 bolt main caps, nodular cast iron crank with one piece rear seal, 54.4cc aluminum angle plugs heads, valve covers, dual plane 4-barrel carb aluminum intake manifold, damper, water pump, and rear mounted HEI distributor with vacuum ...
Fits Chevy 1957-1979 283, 307, 327, 350 and 383 V8 samll block engines with a 2 piece rear main seal and left hand dipsticks. Including all the necessary gaskets and seals for one complete engine rebuild. Professional and provide a reliable ways of rebuilding your car engines. ...