This CVD composite slider drive shaft is precision manufactured from super-strong composite and steel material.Features:Sliding drive shaft is precision manufactured from super-strong composite material for super-smooth operation - Strong steel CVD balls are molded in to male and female drive shafts for ultimate durability - Sleeves are used to capture the CVD pins for maximum reliability - Supplied as a single drive shaft - Spare part for #AR310870Includes:1 x CVD Sliding Drive Shaft with molded in steel CVD balls 1 x CVD Axle Pin Sleeve 1 x CVD Diff Outdrive Pin SleeveRequires:This is a spare part for #AR310870