MARINE

Cast Iron & Aluminum Blocks

Big/Small Block Chevrolet & Small Block Ford

BARE & PREPPED BLOCKS

All World iron and aluminum blocks feature 4-bolt mains, priority main oiling, expanded cooling jackets and added material to bulkheads and valleys. They are rugged and will provide years of reliable service in the harsh marine environment.

NOTE:
There is no Marine-suffix part number for blocks as they can be selected from the complete block listings. Aluminum blocks carry an "A" suffix.

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to our complete Engine Block lineup.