Preorder now, ships in 3 months. Sold as a pair. Required for installing the Super Angle Knuckles (sold separately). Stainless knuckle inserts reinforce the pickup points in the 5 axis machined knuckle. Includes a 94mm steel turnbuckle and high misalignemnt bearing outer joint as well as high grade hardware . For zero bumpsteer arrange the washers as shown in the gallery photos. Theres a small OD 2mm washer above the rod end bearing and theres a 3mm washer below it, and on top of the lock nut. The large OD washer is for the bolt head above the knuckle and stainless inserts.