7.170" Chromoly Heat-Treated 5/16" 0.080" Wall DNA® One-Piece Pushrods reducing the load on all

reducing the load on all internal components

Speedmaster Aluminum Water Pump Pulley

Speedmaster Type 2 power steering pump brackets mount GM self-contained power steering pumps low on the block for a compact installation and good looks

Let everyone know where you go for high performance aftermarket parts and accessories with the Speedmaster soft shell jacket

7.170" Chromoly Heat-Treated 5/16" 0.080" Wall DNA® One-Piece Pushrods reducing the load on allGet all of the performance that your engine can produce with these durable pushrods designed especially for high lift cams. Speedmaster pushrods are available in both 5 16 in. and 3 8 in. diameters. They feature . 080 in. wall thickness and are formed from 4130 chromoly steel. These one piece Speedmaster pushrods are heat treated for use with guideplates. They have a minimum wall thickness of . 080 in. to handle higher rpm, plus a black oxide finish.