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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
Speedmaster arm stud kits are made of 4140 Chromoly steel
They are available in several styles depending on your application needs
Speedmaster axle stubs are machined from solid billet 4340 material
The Speedmaster Supercharger Idler Pulley Nut is a high-performance component designed to ensure the optimal functioning of your supercharger system
Speedmaster high-volume water pumps have a ribbed aluminum housing and a heavy-duty ball/roller bearing assembly
8.400" Chromoly Hardened Steel 5/16 +0.080" Wall One Piece Pushrods (16/Set) Speedmaster arm stud kits areGet 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.
