Yokomo YS-S4AJMA O-Ring Cap and Adjust Nut Kit 4pcs for Plastic Shocks  [YS-S4AJMA]

Robust Shock Tuning for Plastic Shocks

For racers and weekend buggers who want reliable shock adjustments, the Yokomo YS-S4AJMA O-Ring Cap and Adjust Nut set is a practical choice. The kit includes four O-Ring caps and four adjustment nuts built for plastic shock bodies. These pieces let you fine-tune preload and maintain consistent shock action, helping with traction and control across rough terrain or hard-packed surfaces.