6.100" Chromoly Heat-Treated 5/16" 0.080" Wall DNA® One-Piece Pushrods the use of 6 pinion

the use of 6 pinion gears means the stress on gears is spread over a greater surface area

These heavy-duty bearing retainer plates are precision-engineered and manufactured out of heavier steel than stock to ensure that they do their job

Built with sturdy

They feature extra-thick steel that's double-welded to the ring gear for added strength and anodized for corrosion resistance

Designed to last in street and racing applications

6.100" Chromoly Heat-Treated 5/16" 0.080" Wall DNA® One-Piece Pushrods the use of 6 pinionGet 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.