This Is 32P Mod .8 3.175mm Aluminum Pinion Gear Set (16T 18T 20T) 3 x Pinion Gear Set Fits 1/10 Car & Truck .

Those Gear Fits 3.175 (1/8 Inch) Motor Shaft Only , Thanks

What You See What You Get , Please Message Me If You Need More Information About This Item , Thanks.

Ship from us , thanks for looking .