LCG Gearbox Overdrive Transfer Case For 1/10 RC Crawler Car SCX10 II Capra TRX4

SSD RC Scale Steel Long Rear Driveshaft for Traxxas TRX-4/SCX10 II [SSD00257]

Hot Racing Traxxas TRX-4 Steel Diff Ring/Pinion Overdrive (12/33T) TRXF9312

Hot Racing TRXF9312 Steel Helical Diff Ring/Pinion Overdrive 12/33T : TRX4

RCBATER 1Pair Brass Weight Front Rear Axle Diff Cover for 1/10 RC Traxxas TRX4

Axial SCX10 iii Gladiator Body Hinge Upgrade / Body Post Replacement & Upgrade

SSD RC Wheel Hub Plugs for Traxxas TRX-4 (4) [SSD00406]

Brass 12mm Wheel Hex Hub for 1/10 RC Crawler 1.9" 2.2" Wheel Rim TRX4 SCX10 D90