This Cup Joint allows you to use the #87055 Dual Fiberglass Brake Disk set on any Savage for stronger braking, better performance and less brake fade than ever before. This is a standard part on the Savage X 4.6. It includes hardware, threadlocking compound and grease for fitting in any other Savage truck.
 
Savage X/Use with #87055 Dual Fiberglass Brake Disk