GM Performance SBC Crate Engine – ZZ6 Base 405 HP

The ZZ6 crate engine from GM Performance is a 350 cubic inch small block Chevy rated at 405 HP, part number 19432104. See the full description below for specifications and included parts.

Browse more small block Chevy crate engines or compare dressing levels in our long block vs short block guide. Ships for a flat $75 to any US state (shipping policy). Read our small block Chevy firing order. Read our Chevy 350 engine specs.