MDC's 4X4 Off-road MegaHub kit with Electric Brake and Backing Plate. Does not include 90mm dust cap. Right hand side is Passenger side. 

Specifications:
Drum Construction: Cast Iron Drum
Size: 12" Axle
Profile: Parallel
Bore: 110mm
Bolt Pattern: Land Cruiser 6-Stud
Bolt Circle: 138mm
Brake type: Electric Brake
Orientation: Passenger Side (Right)

Includes:
Bearings x 2 (25590)
Seals x 2 (55mm x 85mm x 12mm)
Wheel Nuts and studs – M14 x 6
Backing plate (complete)
Brake shoes (not sold separately)

Weight: 22.05kg

Related Parts:
90mm Dust Cap: CSWH001-2
Backing plate RIGHT: MJFCX003
Hub Assembly: YZCQ033
Castle Nut: LGPJ002
Cotter Pin: LGPJ003
Rim Cover: YZCQ035

NOTE: Current models use 14mm wheel studs.  For previous models check the information plate on the drawbar.  140nm torque refers to 14mm studs, 125nm torque refers to ½” UNF.

VIDEO:
https://www.youtube.com/watch?v=vCrH4dUmpE4
https://www.youtube.com/watch?v=ZJyza1Mg7s4