Chevy SBC 350 Long Water Pump Machine Billet Cover [Satin] heat-treated to a maximum strength

heat-treated to a maximum strength of 190

making it a strong upgrade for performance builds

Choose long or short styles in a natural or shiny polished finishes

filter element

They are for small and big block Chevys

Chevy SBC 350 Long Water Pump Machine Billet Cover [Satin] heat-treated to a maximum strengthSpeedmaster machined aluminum water pump pulley nose cones are constructed from top quality 356 aluminum alloy that's heat treated to T6 specifications. This durable material is corrosion resistant, keeping your pulleys looking great for many years to come. Speedmaster machined aluminum water pump pulley nose cones are offered straight off of the mill without polishing for a gorgeous matte finish.