MORryde Cushioned 5th Wheel Pin Box for 11.5K to 14K Trailers w/ Lippert 1621 and 1621HD • RPB72-1621HD-04

Upgrade the factory pin box on your fifth-wheel trailer to this cushioned model that dampens road shock and reduces back-and-forth chucking for a more relaxed towing experience. Unlike air bags, the internal rubber spring requires no maintenance.

Features:

• Cushioned pin box replaces your factory model for a smoother towing experience
  • Provides a more relaxed and comfortable ride when hauling your trailer
  • Limits the stress put on your trailer during long road trips
• Rubber shear spring absorbs and dampens road shock and vibration
  • Reduces back-and-forth chucking while towing over uneven roads
  • Helps eliminate jerking when starting and stopping
  • Requires no maintenance, unlike internal air bags
• Internal glide pads allow the skid plate to shift forward and backward and side to side
  • Allows for smoother maneuvering
  • Also helps to reduce chucking
• Bolt-on installation no drilling required
  • King pin sits in same location as factory king pin
• Made in the USA

Specs:

• Application: 5th-wheel trailers with 11,501-lb - 14,000-lb GVWR (maximum loaded weight)
  • Designed to replace Lippert 1621 or 1621HD pin boxes
• Pin box weight capacity: 21,000 lbs
  • Do not exceed the GVWR that is listed in your trailer's manual
• Spring capacity (for optimal ride): 11,501 lbs - 14,000 lbs
• Fore-and-aft movement of skid plate: up to 3"
• Side-to-side movement of skid plate: up to 1-1/2"
• 3-Year limited warranty (or 70,000 miles)