2006 CR250 Rear Suspension Kit. The kit contains the following parts. If you wish you can purchase parts individually from this website. 4ea BUTM5-08X10 brake line bracket, 4ea T4HFM6-10X10 caliper / rotor guard, 4ea M6AH-1 rotor, 4ea TLNUTM6-1.0 rotor nuts, 6ea FHM8-12X28 sprocket, 6ea NUTHFM8-12 sprocket nuts, 2ea ADJM8-12X55 chain adjusters, 3ea NUTHFM8-12 chain adjuster & rim lock nuts, 2ea T4HFM6-10X50 chain block, 2ea TLNUTM6-1.0 chain block, 1ea T4HFM6-10X12 chain block, 1ea TEEM1012X44 shock bolt, 1ea TEEM1012X53 shock bolt, 1ea T6M12-12X81F linkage, 1ea T6M12-12X96F linkage, 1ea Teem81202 linkage to frame, 1ea NYNUTHFM812S chain roller nut, 2ea BANJOM1012Ti brake banjos