2013 CRF250 Rear Suspension Kit. The kit contains the following parts. If you wish you can purchase parts individually from this website. 3ea BUTM5-08X8 Chain Slider, 1ea FWM5-13 Chain Slider Washer, 2ea T4HFM6-10X45 Chain Block, 1ea T4HFM6-10X12 Chain Block, 2ea NYNUTHFM6-10S Chain Block Nuts, 1ea PINM8-12X1.625 Brake Caliper Rear Hanger Pin, 1ea PINM12-12X2.165 Brake Caliper Front Hanger Pin, 6ea FHM8-12X28 Sprocket, 6ea NYNUTHFM812S Sprocket Nuts, 2ea ADJM8-12X55 Chain Adjusters, 3ea NUTHFM8-12 Chain Adjuster & Rim Lock Nuts, 4ea M6AH-1 Rotor Bolts, 4ea NYNUTHFM6-10S Rotor Nuts, 4ea LFM610G10 Caliper / Rotor Guard, 2ea BANJOM1012Ti Brake Line Banjo, 6ea BUTM5-08X8 Brake Line Guides, 2ea CRSHOXBUSH upper Shock Bushings, 6ea CRLINKSHIM Linkage Shims, 1ea TEEM1012X53 Upper Shock Bolt, 1ea TEEM1012X44 Lower Shock Bolt, 2ea NYNUTHDM1012S Shock Mount Nuts, 1ea TEEM12-12X83 Linkage to Swingarm, 1ea T6M12-12X87F Linkage Knuckle, 1ea STM8X12A10 Linkage Stud W/ Chain Roller, 3ea NYNUTHFM12-12 Linkage Nuts, 1ea NYNUTHFM812S Chain Roller Nut,