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  1. 5th Wheel Gooseneck Adapter
  2. MORryde
  3. 5th Wheel Trailer to Gooseneck Hitch
  4. Shock Absorbing
  5. Replaces Pin Box
  6. Adapts Trailer
MORryde GooseTech 5th Wheel to Gooseneck Pin Box for 11.5K to 14K Trailers w/ Lippert 1621
MORryde

MORryde GooseTech 5th Wheel to Gooseneck Pin Box for 11.5K to 14K Trailers w/ Lippert 1621

Part Number: MR37MV
In Stock
$1,527.11
Retail:$1,559.99
You Save: $32.88
5th Wheel Gooseneck Adapter
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When your fifth wheel's unhitched, your truck still has work to do. This cushioned 5th wheel to gooseneck pin box cuts down on chucking and frees up your bed when the trailer's parked so you can haul what you need, when you want. 1-800-940-8924 to order MORryde 5th wheel gooseneck adapter part number MR37MV or order online at etrailer.com. Free expert support on all MORryde products. Great prices and Fastest Shipping for MORryde GooseTech 5th Wheel to Gooseneck Pin Box for 11.5K to 14K Trailers w/ Lippert 1621. 5th Wheel Gooseneck Adapter reviews from real customers.
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MORryde 5th Wheel Gooseneck Adapter - MR37MV

  • 5th Wheel Trailer to Gooseneck Hitch
  • Shock Absorbing
  • Replaces Pin Box
  • MORryde
  • Adapts Trailer
  • Lippert 1621
  • 24000 lbs
  • No Extra Clearance

When your fifth wheel's unhitched, your truck still has work to do. This cushioned 5th wheel to gooseneck pin box cuts down on chucking and frees up your bed when the trailer's parked so you can haul what you need, when you want.


Highlights

  • Free Up Truck Bed Space: Replaces your Lippert 1621 fifth-wheel pin box and connects directly to your gooseneck ball.
  • Ride Smoother, Tow Easier: Rubber shear spring cushions harsh bumps and road shock so every mile feels comfortable.
  • Perfect for Mid-Sized 5th Wheels: Powder-coated steel supports trailers between 11,500 lbs to 14,000 lbs GTW.
  • Simple Hookup Every Time: Coupler latches automatically, and the remote release handle keeps you out of the truck bed.
  • Built-In Security: Coupler includes a hole for a lock (sold separately) to deter theft when parked.
  • Tested and Proven: Meets CSA standards and made in the USA for lasting durability.

Features to know about

Switch to a Gooseneck and Get Your Truck Bed Back

When you're not towing your fifth wheel, you still need your truck bed open for everyday use. With this direct replacement pin box, you can hitch your trailer to a gooseneck ball and clear out the bulky fifth-wheel hitch that eats up space. Load your tools, haul lumber, or stow your weekend gear without worrying about having enough bed space. It's designed to keep your fifth wheels ride height and weight balance just right, and it installs with the included hardware. At about 175 lbs, it's a two-person lift, so grab a buddy or a hoist to make the job easier.

Built for Smoother, More Relaxed Towing

If you've had it with an air-bag pin box that seems to lose pressure or need topping off, this gooseneck pin box gives you the same comfort without the upkeep. The GooseTech cushioned pin box uses a heavy-duty rubber shear spring to absorb vertical and fore-and-aft movement, softening the jolt from bumps, dips, and bridge seams. You'll feel less chucking up front and experience a more relaxed ride on long hauls.

Optimized for Your Trailer's Weight

Although this pin box can tow up to 24,000 lbs, the internal rubber shear spring is optimized for trailers that range from 11,501 to 14,000 lbs. A rubber spring built for 24,000 lbs trailers would be too stiff to provide any cushion for an 11,501 lb trailer, while a rubber spring built for 11,501 trailers would be too flexible for a 24,000 lbs trailer. To get the best results from this cushioned pin box, the sweet spot is a trailer in the 11,501 to 14,000 lbs range.

Ready for an Easier Way to Hook Up and Disconnect?

With GooseTech, hooking up happens fast. As you lower your trailer onto the gooseneck ball, the spring-loaded coupler clicks into place and locks down tight, so you don't have to latch it by hand or wonder if it's secure. Once you're connected, climb in to attach your safety chains (sold separately) for that extra peace of mind before you head out. When it's time to unhook, reach into your truck bed with the included remote handle to pull the release handle. And when you're parked for the night, use the built-in lock hole to secure your trailer and sleep easy.

What Pin Box Do I Have?

If you are not sure what pin box you have, there a couple way to figure it out. Consult this help article for more information: 4 Steps to Choosing Your 5th-Wheel Pin Box & How To Measure Your Pin Box

Specs:

Application & Capacity

  • Application: 5th-wheel trailers with 11,501-lb - 14,000-lb GVWR (maximum loaded weight)
    • Designed to replace Lippert 1621 pin box
  • Pin box weight capacity: 24,000 lbs
    • Do not exceed the GVWR that is listed in your trailer's manual
  • Spring capacity (for optimal ride): 11,501 - 14,000 lbs

Weight & Warranty

  • Weight: 175 lbs
  • 3-year limited manufacturer warranty

Notes: Safety chains are required on all GooseTech applications. Use MR23MV (sold separately) for best results.



RGN74-1621SHD-04 More Ride Goose Tec 5th Wheel to Gooseneck Pin Box - Lippert 1621 - 11,500 lbs - 14,000 lbs Trailers





Ratings & Reviews

5.0

1 reviews
When your fifth wheel's unhitched, your truck still has work to do. This cushioned 5th wheel to gooseneck pin box cuts down on chucking and frees up your bed when the trailer's parked so you can haul what you need, when you want.

by:

After years of trying different hitch setups, the MoRyde GooseTech has become my favorite towing system yet. We’ve towed over 1,200 miles with it, and it’s been smooth, quiet, and completely maintenance-free , no airbags to refill, no grease fittings to mess with, and a super simple hookup process. Plus, when I unhook, I get my entire truck bed back. It feels like MorRyde took everything I loved about their rubber pin box and made it even better. I couldn’t be happier with how it tows.


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See what our Experts say about this MORryde 5th Wheel Gooseneck Adapter

  • Recommended Lock for MORryde GooseTech 5th Wheel to Gooseneck Pin Box
    Hey Jeff! The MORryde GooseTech 5th Wheel to Gooseneck Pin Box # MR97MV comes with a Demco eZ-Latch. The best option for a lock is the InfiniteRule Lock for Cast Demco eZ-Latch Trailer Couplers # IR66FR. This is designed to for a standard coupler but fits the GooseTech as well. Are you replacing a 1621 on your 5th wheel?
    view full answer...
  • Does MORryde GooseTech Have Vertical Movement
    Hi Bruce; the MORryde GooseTech 5th Wheel to Gooseneck Pin Box # MR97MV doesn't have any real vertical movement. However, the rubber spring will still absorb and dampen road shock at the connection point within the pin box. The rubber sheer spring has 3" of fore/aft travel because that is the direction chucking occurs. This is caused be the acceleration and deceleration of your truck. Do you have a Lippert 1621 bolt patter? The # MR97MV is designed to fit a 1621 on trailers between 14,000...
    view full answer...
  • Is the Gen-Y or MORryde GooseTech Better to Replace a Lippert 1621 Pinbox?
    Hey George, welcome back. I double checked with the manufacturer and the Gen-Y Hitch Shock Absorbing 5th Wheel to Gooseneck Pin Box item # GY38FR is the correct option to replace your MORryde part number SPB72-1621HD. It works with pin weights from 1,500 lbs to 4,500 lbs so it is the correct pin box if you want to go with a Gen-Y. The torsion setup will work if your pin weight is at least 1,500 lbs. There's no lower capacity unit which is why the item # GY38FR was recommended. The MORryde...
    view full answer...
  • Can PullRite SuperGlide 5th Wheel Hitch Hook Up At An Angle
    Hey Bill! The PullRite SuperGlide 5th Wheel Hitch # PUL28RR really can't be hooked up at an angle. According to the manual, "the truck and trailer centerline must be within 10 degrees of each other." This is pretty typical for a sliding 5th wheel hitch like the SuperGlide. A lot of people make the switch to a gooseneck pin box like the MORryde GooseTech 5th Wheel to Gooseneck Pin Box # MR37MV so the angle doesn't matter. These are pin box and GVWR specific so if you want to go that route...
    view full answer...
  • Converting Sidewinder to Gooseneck
    Hi Clayton; there are several ways to do this. If you want to leave the sidewinder on your 5th wheel you're going to have to lock it out so it doesn't rotate anymore. This will allow you to use an adapter like the Convert-A-Ball Cushioned 5th-Wheel-to-Gooseneck Adapter # CAB-C5G. The other option is to completely replace the pin box with one like the MORryde GooseTech 5th Wheel to Gooseneck Pin Box # MR37MV. This particular pin box fits a Lippert 1621 bolt pattern and trailers with an...
    view full answer...
  • Safety Chains for MORryde GooseTech 5th Wheel to Gooseneck Pin Box
    Hey Tim, welcome back! The MORryde GooseTech 5th Wheel to Gooseneck Pin Box # MR37MV can use 3/8" or 5/16" safety chains. We recommend the Gen-Y # GY49GR since they will run straight through the pin box just like on Gen-Y pin box. Some others are designed to attach to specific points on the pin box so they won't be compatible. What kind of 5th wheel do you have?
    view full answer...
  • What Size Safety Chains Fit MORryde GooseTech
    Hey Terry! Safety chains like the Gen-Y # GY49GR will work with the MORryde GooseTech 5th Wheel to Gooseneck Pin Box # MR99MV. The safety chain slot can handle 3/8" or 5/16" so either size will fit. We prefer the Gen-Y because they're easy to install on the GooseTech. Do you have a Lippert 1716 bolt pattern on your 5th wheel? The GooseTech is bolt pattern and weight specific so you want to make sure both are correct for your trailer.
    view full answer...
  • Looking For 5th Wheel To Gooseneck Conversion For 2021 Heartland Bighorn 33RKS
    Hey Rusty, thanks for reaching out. I can help with that. We do have a few goosebox replacement for the 1621 pin box. My favorite is definitely the Gen-Y, but I will go ahead and list a few option for you: - Gen-Y Hitch Shock Absorbing 5th Wheel to Gooseneck Pin Box - Lippert 1621/1621HD - 30K GTW - 4.5K TW # GY38FR - MORryde GooseTech 5th Wheel to Gooseneck Pin Box for 11.5K to 14K Trailers w/ Lippert 1621 # MR37MV - Shocker Hitch 5th Wheel to Gooseneck Coupler Kit w/ Demco eZ-Latch...
    view full answer...

Do you have a question about this 5th Wheel Gooseneck Adapter?


Info for this part was:

Employee Chris R
Video Edited:
Chris R
Employee Wilson B
Updated by:
Wilson B
Employee Daron K
Updated by:
Daron K
Employee Michael B
Updated by:
Michael B
Employee Dawn Z
Updated by:
Dawn Z
Employee Alex H
Written by:
Alex H
Employee Andy C
Installed by:
Andy C
Employee Anthony G
Edited by:
Anthony G

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