---
MORryde Rubber Pin Box RPB72-1716-05 - Revolutionary Fifth Wheel Towing System
Experience the smoothest fifth wheel towing you've ever had with the MORryde Rubber Pin Box RPB72-1716-05. This revolutionary pin box system is specifically designed to replace the Lippert 1716 pin box on heavy-duty fifth wheels with a GVWR between 14,001 and 18,000 lbs, delivering a jerk-free, chuck-free ride that transforms your towing experience.
If you're tired of the uncomfortable jerking and chucking that comes with traditional rigid pin boxes, especially on larger fifth wheels, the MORryde Rubber Pin Box changes everything. Its patented rubber shear spring technology absorbs road shock and eliminates the troublesome aspects of towing, making every trip smoother and more enjoyable.
Why Choose the MORryde Rubber Pin Box RPB72-1716-05?
The MORryde Pin Box creates a smoother ride and eliminates the troublesome aspects of towing fifth wheels by greatly reducing chucking and jerking on all types of road conditions. The rubber shear springs act as cushions, effectively reducing road shock while maintaining full horizontal planar motion. This means you'll experience significantly less wear and tear on both your fifth wheel and tow vehicle, while enjoying a more comfortable ride that makes towing actually enjoyable.
Unlike air-lifted springs that can leak or shock absorbers that need replacement, the MORryde rubber pin box has a long component life with continuous performance. Installation is simple and takes about an hour on most fifth wheels, with no maintenance required after installation. For heavy-duty fifth wheels in the 14K-18K weight range, this is the ultimate upgrade.
Key Features & Benefits
- Patented Rubber Shear Spring Technology: Dampens transmission of forces from the fifth wheel to the tow vehicle, absorbing road shock while maintaining full horizontal planar motion
- Eliminates Chucking & Jerking: Reduces back-and-forth movement up to 3 inches and side-to-side movement up to 1.5 inches for a dramatically smoother ride
- Jerk-Free Starts & Stops: No more uncomfortable lurching when accelerating or braking with your fifth wheel
- Boosts Towing Performance: Greatly improves maneuverability and decreases wear and tear on both your RV and truck
- Long Component Life: No air-lifted springs to leak, no shock absorbers to replace - just continuous, reliable performance
- Simple Installation: Takes approximately one hour to install on most fifth wheels
- Direct Replacement: Specifically designed to replace Lippert 1716 pin boxes on fifth wheels with GVWR between 14,001 and 18,000 lbs
- Heavy-Duty Construction: Engineered to handle the demands of larger, heavier fifth wheels with confidence
- Fatigue Tested: Meets CSA standards for safety and durability
Technical Specifications
- Part Number: RPB72-1716-05
- Replaces: Lippert 1716 Pin Box
- GVWR Rating: 14,001 - 18,000 lbs
- Movement Capacity: Up to 3" fore/aft, up to 1.5" side-to-side
- Dimensions: 45" L x 20" W x 17" H
- Weight: 190 lbs
- Installation Time: Approximately 1 hour
- Maintenance Required: None
- Manufacturer: MORryde International
How It Works
The MORryde Rubber Pin Box uses patented rubber shear spring technology that fundamentally changes how forces transfer between your fifth wheel and tow vehicle. When you hit bumps, potholes, or uneven road surfaces, the rubber shear springs compress and absorb the shock instead of transmitting it directly to your truck. This cushioning effect eliminates the jarring chucking sensation while still allowing the pin box to maintain proper horizontal movement for safe turning and maneuvering. For heavy-duty fifth wheels in the 14K-18K range, this technology makes a dramatic difference in ride quality.
Perfect For
- Fifth wheel owners with trailers between 14,001 and 18,000 lbs GVWR experiencing uncomfortable chucking and jerking
- RVers looking to reduce wear and tear on their heavy-duty fifth wheel and truck
- Anyone replacing a worn Lippert 1716 pin box on trailers in the 14K-18K weight range
- Fifth wheel owners who want a more comfortable, car-like towing experience
- Professional installers and RV service centers
- Full-time RVers who spend significant time on the road with larger trailers
Compare Fifth Wheel Pin Box Options
| Model | Technology | GVWR Capacity | Replaces | Best For | View Details |
|---|---|---|---|---|---|
|
MORryde RPB72-1716-05 (Current Product) |
Rubber Shear Spring | 14,001 - 18,000 lbs | Lippert 1716 | Lippert 1716 replacement, heavy-duty 5th wheels | You're viewing this product |
| MORryde RPB72-1716-04 | Rubber Shear Spring | 11,501 - 14,000 lbs | Lippert 1716 | Lippert 1716 replacement, mid-weight 5th wheels | View Details → |
| MORryde RPB72-1716-03 | Rubber Shear Spring | Under 11,500 lbs | Lippert 1716 | Lippert 1716 replacement, lighter 5th wheels | View Details → |
| MORryde RPB77-FD-05 | Rubber Shear Spring | 14,001 - 18,000 lbs | Lippert Rhino 14-001 | Lippert Rhino 14-001 replacement | View Details → |
| MORryde RPB77-FD-06 | Rubber Shear Spring | Over 18,000 lbs | Lippert Rhino | Heaviest 5th wheels, luxury RVs | View Details → |
| Lippert L05 Standard | Rigid Pin Box | 15,500 lbs | N/A | Budget option, standard replacement | View Details → |
| Curt Flex Air Pin Box | Air Bag Suspension | 21,000 lbs | N/A | Heavy-duty, adjustable air ride | View Details → |
💡 Helpful Tip: Choose a pin box based on your trailer's GVWR and the original pin box model you're replacing. The RPB72-1716-05 is ideal for heavy-duty fifth wheels between 14,001-18,000 lbs with Lippert 1716 pin boxes. If your trailer is lighter, consider the RPB72-1716-04 (11,501-14,000 lbs) or RPB72-1716-03 (under 11,500 lbs). MORryde rubber pin boxes offer superior vibration dampening compared to rigid pin boxes, while air suspension systems provide adjustable ride height but require more maintenance.
Complete Your Pin Box Setup
Keep your MORryde Rubber Pin Box performing at its best with these genuine replacement components and accessories:
- MORryde RPB77-009 Stability Disc Replacement Kit - Maintain optimal performance with this complete disc replacement kit
- MORryde RPB712-008 Pin Box Retainment Rod - Essential retention pin for secure pin box operation
- MORryde RPB710-005 Stability Disc - Individual stability disc for maintenance and repairs
- MORryde RPB75-002 Stability Pad Assembly - Complete pad assembly for optimal stability
- MORryde RPB71-004 Skid Pad Assembly - Protect your pin box with this durable skid pad
About MORryde International
Founded in 1966 in Elkhart, Indiana, MORryde International designs and manufactures premium rubber suspension systems and ride enhancement products for versatile vehicle applications. With decades of engineering expertise and a commitment to quality, MORryde has become the trusted name in fifth wheel pin box technology. Every MORryde product is backed by rigorous testing and a dedication to improving the RV towing experience.
Frequently Asked Questions
How does the MORryde Rubber Pin Box reduce chucking?
The patented rubber shear spring technology absorbs up to 3 inches of fore/aft movement and 1.5 inches of lateral movement, cushioning the transfer of forces between your fifth wheel and truck. This eliminates the jarring back-and-forth motion that causes chucking, especially important on heavier fifth wheels.
Will this fit my fifth wheel with a Lippert 1716 pin box?
Yes, the RPB72-1716-05 is specifically designed as a direct replacement for Lippert 1716 pin boxes on fifth wheels with a GVWR between 14,001 and 18,000 lbs. It's engineered to bolt right in place of your existing pin box.
What's the difference between the RPB72-1716-05 and RPB72-1716-04?
The RPB72-1716-05 is designed for heavier fifth wheels with GVWR between 14,001-18,000 lbs, while the RPB72-1716-04 is for mid-weight trailers between 11,501-14,000 lbs. Both replace Lippert 1716 pin boxes but are engineered for different weight capacities. Always choose the model that matches your trailer's GVWR.
How long does installation take?
Installation typically takes about one hour on most fifth wheels. The process is straightforward and can be completed by most RV owners with basic tools, though professional installation is recommended for heavy-duty applications.
Does the rubber pin box require maintenance?
No, that's one of the major advantages of the MORryde system. Unlike air-lifted springs that can leak or shock absorbers that wear out, the rubber pin box requires no maintenance and delivers continuous performance throughout its long service life.
What's the difference between this and an air ride pin box?
The MORryde Rubber Pin Box uses solid rubber shear springs that never need adjustment or maintenance, while air ride systems use air bags that require monitoring and can develop leaks. The rubber system provides consistent, reliable performance without the complexity of air suspension.
Will this work with my truck's fifth wheel hitch?
Yes, the MORryde Rubber Pin Box works with all standard fifth wheel hitches. It replaces the pin box on your trailer side, not your truck's hitch, so it's compatible with any fifth wheel hitch system.
Can I use this on a trailer heavier than 18,000 lbs?
No, the RPB72-1716-05 is rated for trailers with GVWR between 14,001-18,000 lbs. Using it on a heavier trailer could compromise safety and performance. MORryde offers other models for heavier fifth wheels - contact us for recommendations.
Is professional installation recommended?
While many RV owners can install this themselves, professional installation is recommended for heavy-duty fifth wheels to ensure proper torque specifications and alignment. This ensures optimal performance and safety.
Order Your MORryde Rubber Pin Box Today
Transform your fifth wheel towing experience with the MORryde Rubber Pin Box RPB72-1716-05. Say goodbye to uncomfortable chucking and jerking, and hello to smooth, enjoyable towing. As an authorized MORryde dealer, ElkhartRVParts.com guarantees you're getting 100% authentic OEM parts with fast shipping and expert support.
Need help with product identification or have questions? Use our AI Live Chat for instant assistance with deep product knowledge - we're here to help you find the perfect solution for your fifth wheel.
| Gross vehicle weight rating (pounds) | 14000-18000 |
|---|---|
| Back and forth movement absorption (inches) | 3 |
| Side to side movement absorption (inches) | 1.5 |
| Spring technology | Patented rubber shear spring |
| Compatibility | Replaces Lippert 1716, 14001 - 18000 lbs GVWR, Lippert Rhino Pin Box replacement |
| Csa fatigue testing | Yes |
- What is the morryde rpb72-1716-05 designed to replace? It is designed as a replacement for Lippert 1716. 14001 - 18000lbs GVWR pin boxes.
- How does the morryde rubber pin box improve towing experience? It provides a smoother ride by reducing back-and-forth movement and absorbing energy transfer from the trailer to the tow vehicle, resulting in chuck-free and jerk-free towing.
- What movement absorption capabilities does this pin box offer? It offers up to 3 inches of back-and-forth movement absorption and up to 1.5 inches of side-to-side movement absorption.
- Is the morryde rpb72-1716-05 compatible with various trailer weights? Yes, it is compatible with a wide range of trailer weight ratings from 14001 to 18000 lbs GVWR.
- Are there any optional accessories available for this morryde pin box? Yes, optional accessories include the Pull Rite Adapter Plate (RPB77-001) and the Gooseneck/Andersen Hitch Adapter Kit (RPB77-006).
Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.