NEW HPI 76969 2 SPEED CLUTCH PINION GEAR 19 TOOTH R40 NITRO RS4 3 DRIFT EVO RTR

RC HPI R40 Nitro 2 Speed 19 Tooth 16 mm Pinion Gear Aluminum Purple (1) 76969

HPI 76969 Threaded Pinion Gear (19T * 16mm) (1M/2nd Gear/2 Speed)

HPI Threaded Pinion Gear 19T

5Pack ShareGoo Steel 48P 3.175mm Pinion Gear Sets 18T 19T 20T 21T 22T fit 3.1...

Sharegoo 7075 Aluminum Alloy 32DP 3.175Mm Pinion Gear Sets 12T 13T 14T 15T 16T M

Vintage HPI Nitro R40 19T 2nd 1M Threaded Pinion Gear for 2-Speed Transmission !

HPI Nitro RS43 22Tx12mm (1M) Orange Threaded 2-Speed Pinion Gear HPI106631