Traxxas 10879 - 13/37 Rear Planetary Differential Ring & Pinion Gears Cen Racing Parts Thumler's Tumbler R12 12LB Rubber

Thumler's Tumbler R12 12LB Rubber Molded Barrel

This direct-fit part is designed for the XRT and X-Maxx platforms

Constructed from durable S2 tool steel

Direct replacement for the original center brace bar

Powerhobby 1/10 Scale Full Metal Trailer with LED Lights

Traxxas 10879 - 13/37 Rear Planetary Differential Ring & Pinion Gears Cen Racing Parts Thumler's Tumbler R12 12LB RubberTraxxas 10879 13 37 Rear Planetary Differential Ring & Pinion Gears This genuine Traxxas rear planetary differential gear set pairs a 37 tooth ring gear with a 13 tooth pinion for smooth, reliable power transfer through your rear diff. It's a direct replacement for worn or stripped stock gears. Genuine Traxxas replacement part 13 tooth pinion, 37 tooth ring gear Fits rear planetary differential Direct fit installation