This is the Duratrax Replacement Front Wheel Hub for the Maximum ST Truck. FEATURES: Made of Cast Aluminum, Also Called Steering Knuckle Arms This is what Actually Turns Left and Right Marked "L" for left and "R" for right side This also holds the 5x10mm bearings (bushings) that hold the wheel shafts INCLUDES: Two Front Wheel Hubs (steering knuckle arms, part # 85) REQUIRES: Threadlock (GPMR6060) secure to kingpins COMMENTS: The "C" shaped piece that hold this is the Front Hub Carrier (DTXC8050). The steering turnbuckle tie rods make this turn left and right The screws that hold the top and bottom are the King Pins AXY 11/9/98 ir/jl