Team Associated RC18T RC18R Aluminum Caster Block by 3Racing RC18-008/BU  [RC18-008/BU]

Aluminum caster block tuned for RC18T and RC18R

The 3Racing RC18-008/BU aluminum caster block fits Team Associated RC18T and RC18R models and is aimed at hobbyists seeking steadier steering and tougher front end components. It is a straightforward performance-minded replacement to stock plastic parts.

Durable construction with tighter steering control

Crafted from solid aluminum, this caster block reduces flex under load and withstands repeated impacts better than original components. The accurate machining promotes a secure fit and lowers suspension slop, which helps maintain predictable steering lines on both smooth tracks and mixed surfaces.

Simple upgrade for maintenance and improved longevity

Installing the aluminum caster block is an easy upgrade during routine maintenance. The change delivers longer service life for the front suspension and more reliable steering behaviour without complex setup changes.