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Engine Block, Cast Iron, 4-Bolt Mains, 4.000 in. Diameter Bore, 1-Piece Rear Main Seal, Chevy, Small Block, Each
Chevrolet Performance 383 C.I.D. Engine Blocks
For a great starting point to build your own hot rod 383 engine, these Chevrolet Performance cast iron 4-bolt main engine blocks are just what you need. They feature a one-piece rear main seal, a 4.000 in. finished bore, an oil pan rail machined to accept a maximum crankshaft stroke of 3.800 in., and a lifter valley designed for hydraulic roller and flat tappet camshafts and lifters.
Ships within 48 hours · Estimated delivery Jun 21 - Jun 26
US$40
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