Shock Therapy BSD Pin KitShock Therapy BSD Pin Kit ****This kit REQUIRES tie rods that use a 5 8 rod end on the spindle side**** If you have OEM tie rods, you will need to get a Full Tie Rod with BSD Pin Kit. The BSD Pin Kit by itself is made to work with any other afermarket tie rods that have a 5 8 rod end (Assault, Kryptonite, etc). Our new BSD Pin Kit is here and is available for select POLARIS and KAWASAKI models (single shear with ball joints). Through rigorous testing,