GPM Gunmetal Aluminum Front Portal Drive Caster Blocks for TRX-4

These are the GPM Racing Gunmetal Aluminum Front Portal Drive Caster Blocks for Traxxas TRX-4 scale trucks and rock crawlers. Made of 6061-T6 aluminum, these are durable and look great. Stainless steel kingpins and mounting screws are also included.

These are an upgraded replacement for stock Traxxas part 8232 caster blocks.

Accessory Part For
Traxxas TRX-4 Crawler Kit
Traxxas TRX-4 Chevy Blazer
Traxxas TRX-4 Ford Bronco
Traxxas TRX-4 Land Rover Defender
Traxxas TRX-4 Sport
Traxxas TRX-4 Tactical