This is Hot Racing Aluminum Power Axle Locking Differential for the Tamiya Cold Buster Rock Crawler.
FEATURES: CNC 6061-T6 Aluminum construction, Silver in color Nitride Steel gears Compact Gear Case for Low CG and more ground clearance Vision clear gear box cover Heavy duty steel axle Heavy duty 155mm wide axle tube Full ball bearings in tranny Aluminum Servo, Shock and linkage mount Use 48p Pinion Gear
YOU WILL RECEIVE: One assembled aluminum power axle with servo mount, bearings, steel gears, steeering tie rod knuckle, steel drive axle and 12mm wheel hex
REQUIREMENTS: Installing on to the Clod or your own Rock Crawler 48 pitch pinion Gear
COMMENTS: Using a 48P 12t pinion you will get a 38:1 Gear ratio Supports 9T to 30T 48 pitch pinion gears
NOTE: *Need 2 axle kits to complete one truck This is a locking diff This transmission is intended for Rock Crawling, not high speed use.