Team Integy Traxxas TRX-4 Mod 0.8 Billet Machined HD Spur Gear (45T) [INTC28199] - HobbyTown
Aluminum Upper Spur Gear Cover Motor Mount 8290 for 1/10 RC Traxxas TRX-4 TRX-6 | eBay
Amazon.com: Integy RC Model C28198 Billet Machined HD 39T Spur Gear for Traxxas TRX-4 Scale & Trail Crawler : Toys & Games
Amazon.com: Hobbypark 45T M0.8 Steel Metal Spur Gear for Traxxas TRX4 TRX-4 RC Crawler Car Spare Parts,Compatible with 32-Pitch,Replace 8053 : Toys & Games
TRAXXAS Trx-4 Spur Gear 45 Tooth Metal Gear 8053
TRAXXAS TRX4 TRAIL CRAWLER Aluminum Transmission Upper Spur Gear Case Cover - 4pc set -GPM TRX4038GCA
Steel Spur Gear Rc Car | Steel Spur Gear Traxxas | Traxxas Spur Gear Metal - 1pcs 8053 - Aliexpress
Hot Racing Traxxas TRX4 32P Steel Spur Gear (38T) [HRASTRXF38M08] - HobbyTown