This is a Kodiak Disc Brake Kit that replaces old AL-KO 10K-12K disc brake set ups. 

Bearing Combination is JM205149 / JM511946 (sold separately)

Wheel Seal is 31281 (sold separately)

Kit Includes:
(2) Hub with 5/8" studs
(2) 11.35" Rotors with mounting bolts
(2) DBC-2250-E calipers
(4) Ceramic brake pads
(2) AL-KO caliper mounting brackets
(4) Caliper retainers with bolts
(2) Plastic screw in oil caps with rubber O-rings and plugs

This kit does not include bearings, lug nuts, seals