Traxxas made Axle CarrieLeft + Right /Bearing Adapters (\(#5334R\))
They are the Optional Axle Carriers L & R to be used on Traxxas Revo series. Features: Nylon Construction Ebony in colors Allows for Oversized Bearing use Includes 1x Left Axle Carrier 1x Appropriate Axle Carrier 4x Dust Boot Retainers 2x Bearing Spacers