Parts/Bodies & airframes/Hinges, hatches & hardware/Shibata GRK Single Support Upper Arm Hinge Pins (2)
Shibata GRK Single Support Upper Arm Hinge Pins (2)
Shibata

Shibata GRK Single Support Upper Arm Hinge Pins (2)

Part # GRK-R31S118
Where to buy
$11.00
AMain Hobbies
Seen Oct 12, 2026
$11.00Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Hinge Pins Overview:

Upgrade your GRK RWD setup with the Single Support Upper Arm Hinge Pins, designed for easier adjustments, precise clearance tuning, and improved suspension performance in a compact, high-quality package.

About the Single Support Upper Arm Hinge Pins


Precise Fine-Tuning & Alignment

The Shibata GRK Single Support Upper Arm Hinge Pins allow you to convert the upper arm to a single-support setup, improving accessibility and simplifying suspension adjustments. Featuring a thin nylon nut at the mounting point, they enable fine clearance tuning to accommodate variations in upper arm spacers and components for a precise fit. This design enhances overall adjustability and tuning flexibility, helping achieve more consistent suspension performance, while the durable construction ensures reliable, long-lasting use on GRK RWD platforms.

Features:

  • Converts upper arm to single-support setup
  • Improves access for easier adjustments
  • Thin nylon nut allows precise clearance tuning
  • Enhances suspension consistency and performance

Includes:

  • (2) Single Support Upper Arm Hinge Pins
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

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