3Racing RC18-008/SI Aluminum Caster Block for Team Associated RC18T RC18R  [RC18-008/SI]

Team Associated RC18T /RC18R Aluminum Caster Block - 3Racing RC18-008/SI
Price:
CAD$13.13
Brand:
3Racing
Model:
RC18-008/SI
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Upgraded Aluminum Caster Block for Team Associated RC18T and RC18R

Enhance the performance of your Team Associated RC18T or RC18R with the 3Racing RC18-008/SI aluminum caster block. This machined replacement swaps in for factory plastic to give stronger front-end support and crisper steering on mixed surfaces.

Built for Endurance and Control

Machined from solid aluminum, the 3Racing caster block resists deformation under hard use and keeps front geometry true under load. Tight tolerances reduce play in the steering assembly so you get more predictable handling during lap work or practice sessions.

Fitment and Simple Installation

Designed as a direct swap for Team Associated RC18T and RC18R, the RC18-008/SI uses the original mounting points and standard hardware. Installation is straightforward, making this a practical upgrade for club racers and regular weekend drivers.

What are the main benefits of this aluminum caster block?

It replaces the stock plastic block with a stiffer aluminum unit that improves steering precision, reduces flex, and extends service life under aggressive driving.

Is this compatible with standard RC18T front components?

Yes. The caster block is made to fit the Team Associated RC18T and RC18R front suspension without any modifications and works with the original hardware.

Any special maintenance needed after installation?

Regular checks of bolt torque and occasional cleaning are enough. Verify tightness after the first few runs to ensure the unit beds in correctly.

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