Engine - SB Buick

Browse SB Buick parts focused on ignition replacement and HEI upgrades for Buick 215, 300, 340 and 350 small block engines. This range includes Buick-specific HEI distributors designed to improve spark reliability and simplify classic ignition maintenance on restoration and performance builds. Ideal for replacing tired factory distributors or upgrading to a stronger, cleaner ignition setup. Buy online with fast Australia-wide delivery.