TRX-4 Single speed gears (Transmission)
TRAXXAS TRX-4 Metal Single speed gears (Transmission)
Replacement part for these models:
TRX-4® Equipped with Traxx®
TRX-4® Sport Unassembled Kit
TRX-4® Sport
Accessory part for these models:
TRX-4® 1979 Chevrolet® Blazer
TRX-4® 1979 Ford® Bronco
TRX-4® Chevrolet® K10 High Trail Edition™
TRX-4® Ford® Bronco
TRX-4® Scale and Trail™ Crawler
TRX-4® Unassembled Kit
TRX-6® Mercedes-Benz® G 63® AMG 6X6
TRX-6® Ultimate RC Hauler