We offer OEM tierod ends for Yamaha Sno-sports. The part number for each inner tierod end (steering stem end) is 86X-23841-00-00 and the part number for each outer tierod end (ski spindle end) is 86X-23845-00-00. For reference, the inner rod end has a right hand thread (part that threads into connecting tie rod tube) and the outer rod end has a left hand thread. These ball joints are stock replacement parts for all years of the Sno-sport.