MORryde – Rubber Pin Box Stability Disc Replacement Kit – RPB77-009 – 5th Wheel Pin Box Maintenance Part

Genuine MORryde RPB77-009 Rubber Pin Box Stability Disc Replacement Kit.

This kit includes four white nylon stability disc wheel assemblies with their threaded hardware—everything needed for one complete four-disc replacement kit.

For RV fifth-wheel pin box maintenance and replacement. Verify fitment before ordering.