M1 Spur Gear 1.0 Metric Pitch 34-Tooth, 30T 32T 34T 36T 38T 40T 42T 44T 46T 48T 50T 52T Spur Gear Mod 1 for TRAXXAS Slayer Pro 4X4 Revo 3.3 ARRMA HPI HOBAO LOSI, Hardened Steel Upgrade Part Gear (34T)

M1 Spur Gear 1.0 Metric Pitch 34-Tooth, 30T 32T 34T 36T 38T 40T 42T 44T 46T 48T 50T 52T Spur Gear Mod 1 for TRAXXAS Slayer Pro 4X4 Revo 3.3 ARRMA HPI HOBAO LOSI, Hardened Steel Upgrade Part Gear (34T)

BRKRC Steel M1 Pinion Gear 34T-45T 5mm Shaft Motor Gears for 1/8 1/10 RC Brushless Brush Motor Electric Car/Truck Part (34T)

Mod 1 Pinion Gear 5mm 13T 15T 17T 19T 21T Mod1 M1 Pinion Gear 5mm Shaft