Traxxas

Output gear, 36-tooth, metal..

GEAR, CENTER DIFF, 44 TOOTH..

Input shaft/ idler gear..

Speed Bit Master Set, hex driver, 7-piece straight and ball end, includes premium handle (medium), travel pouch, hex drivers (straight: 1.5mm, 2.0mm, 2.5mm, 3.0mm) (ball end: 2.0mm, 2.5mm, 3.0mm), 1/4' drive..

Speed Bit Essentials Set, hex and nut driver, 7-piece.Includes:Premium handle (medium)Travel pouchHex drivers (straight: 1.5mm, 2.0mm, 2.5mm)Nut drivers (5.0mm, 5.5mm, 7.0mm, and 8.0mm)Features 1/4” (Also for use with battery powered drivers.)..

Speed bit, hex driver, straight, 1.5mm (90mm length)..

Speed bit, hex driver, straight, 2.0mm (110mm length)..

Speed bit, hex driver, straight, 2.5mm (110mm length)..

Speed bit handle, premium, large (rubber overmold)..