Shock Rebuild Tool Kit Includes. Shock Seal Head Tool. Shock Seal Bullet. Riding Gear. Parts & Accessories. Tires & Wheels. Renthal Rear Sprocket 54 Tooth Black For Husqvarna TE 250 2014-2018. Dirt Tricks Zirconium Rear Sprocket 49 Tooth Raw For KTM 620 RXCe 1996-1998.