These are the Steering Blocks for the Arrma Granite Mega 4x4 Monster Truck, and the Senton Mega 4x4 Short Course Truck.
FEATURES
Molded composite plastic construction
Installs in C-hubs and supports front axles
INCLUDES
Left and Right Steering Blocks
REQUIREMENTS
Two 12x18x4mm Ball Bearings, ARAC3173
Two 6x12x4mm Ball Bearings, ARAC3144