*** Attention: Current axle delivery time has decreased by Dexter to up to 6 weeks ***                                                                                                                                                                                         *** Attention: Current axle delivery time has decreased by Dexter to up to 6 weeks ***

MORryde Rubber Pin Box Product Selection Guide


Our Rubber Pin Box system reduces back-and-forth chucking when towing your 5th wheel. It moves back-and-forth and side-to-side to absorb the transfer of energy from the trailer to your truck for a smoother in-cab ride.




  • Jerk-free starts and stops
  • 3" fore/aft travel and 1.5" side-to-side travel
  • Maintenance-free
  • Reduces back-and-forth chucking and jerking
  • Cushioned sensation over uneven roads
  • Uses 100% natural rubber shear springs

  • FIT CHART


    To order a pin box system, please identify the following:

    - Part Number of the stock pin box (usually found on a label on the pin box)
    - GVWR* of the trailer: MORryde has a specific rubber spring for different weight ratings

    If the stock part number is not available, determine the bolt pattern (A), width (B), and distance from center of king pin to center of first row of bolts (C), then visit MORryde.com and search for the Rubber Pin Box identification guide to convert these measurements into a MORryde part number.

    *GVWR above are general guidelines and may not directly correlate to shear spring rating