MORryde Cushioned 5th Wheel Pin Box for 11.5K to 14K Trailers w/ Lippert 1621 and 1621HD
(137 reviews)
Price: $799.99
In Stock
MORryde Cushioned 5th Wheel Pin Box for 11.5K to 14K Trailers w/ Lippert 1621 and 1621HD
Item # MR74VR
Retail:$1,363.29
Our Price: $799.99
You Save: $563.30
In Stock
Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.
Error submitting comment. Please try again momentarily.
- All Info
- Reviews (137)
- Q & A (0)
- Photos
MORryde Fifth Wheel King Pin - MR74VR
- Lippert 1621
- Lippert 1621HD
- 21000 lbs GTW
- Upgraded Pin Box
- MORryde
- Reduces Chucking
- Fixed Turret
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)
Rubber Shear Spring Absorbs and Dampens Road Shock
Most standard pin boxes are constructed of steel and are built with the sole purpose of connecting your fifth-wheel trailer to your tow vehicle. There is no cushioning built in, so a factory pin box doesn't do anything to provide a comfortable ride when you're hauling your fifth-wheel trailer.
This MORryde pin box, however, is built with an internal rubber spring that absorbs road shock and vibration at the connection point. So if you're driving on unpaved roads or uneven pavement, this pin box will prevent any road shock and vibration you encounter from transferring from your tow vehicle to your fifth-wheel trailer and vice versa. In other words, the rubber spring takes the brunt of the impact so you and your towing setup don't have to. And because this unit uses a rubber spring instead of an internal air bag like some other upgraded pin boxes, there's no maintenance required.
Although this pin box can tow up to 18,000 lbs, the internal rubber shear spring is optimized for trailers that range from 11,501 to 14,000 lbs. A rubber spring built for 18,000-lb trailers would be too stiff to provide any cushion for an 11,500-lb trailer, while a rubber spring built for 11,500-lb trailers would be too flexible for a 18,000-lb trailer. To get the best results from this cushioned pin box, the sweet spot is a trailer in the 11,501-lb to 14,000-lb range.
Less Chucking for a Better Ride
Chucking, the back-and-forth jerking movement you feel in your cab when towing, occurs most frequently during starts and stops and while making turns. A typical, factory pin box creates a rigid connection without much give. So when a harsh stop occurs, all of the trailer's forward momentum gets forced through that stiff connection, slamming the king pin in the hitch and jerking your truck around.
To combat this, glide pads are built into the MORryde pin box that allow the skid plate to shift up to 3" forward and backward and 1-1/2" side to side to compensate for some of that violent motion so that you don't have to feel it in your cab.
Bolt-On Installation
This MORryde pin box is a direct replacement for your existing Lippert 1621HD pin box, so the installation is very straightforward. After removing your old Lippert pin box, the MORryde can be mounted into place using the same hardware and bolt holes used by the factory pin box.
Because of the weight of the unit, you'll want a couple of friends to help you lift it into place during installation. Once the hardware is securely bolted down, you'll be ready to go.
RPB72-1621HD-04 More Ride Fifth Wheel Rubber Pin Box Replacement for Lippert 1621 and 1621 HD - 11,501 - 14,000 lbs GVWR
Installation Details
Alternate Instructions
Customer Satisfaction Score:
98% were satisfied with this product
2% of customers were not satisfied
Customer Reviews
MORryde Cushioned 5th Wheel Pin Box for 11.5K to 14K Trailers w/ Lippert 1621 and 1621HD - MR74VR
Average Customer Rating: 4.8 out of 5 stars (136 Customer Reviews)
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.by: Chuck08/02/2023
This cushioned pin box is definitely worth the upgrade. Chucking is greatly reduced (There's no getting totally away from it) and the frequency of the chucking is tempered making the ride much more pleasant. There are times when you forget your towing it's so smooth on decent stretches of road. Delivery was quick (3 days early as a matter of fact) and driver dropped it in my garage. Plus the fitment was perfect, bolted on with no problem. Entire experience was good !!
by: Gary07/26/2023
Fit perfect on my Grand Design Reflection 303RLS. Will be taking a long trip very soon and will let you know how it performs.
by: Todd 11/12/2022
While not yet installed thought it worth commenting on the experience thus far - in a word “excellent”. Package was well packaged, the transporter was awesome and kept us informed of his delivery schedule, given the weight of the shipment.
Bottom line, the process to date has been outstanding and would highly recommend using etrailer for your rv needs.
by: Kenton 07/28/2023
Although much heavier than the Lippert 1621, with two people, it was still manageable to install. Shipping was quick and it arrived undamaged.
by: Michael08/19/2023
The pin box all but eliminates the jerking that we were experiencing previously.
by: Bruce08/24/2023
Worked as expected.
by: John 06/24/2023
Delivered quickly and the shipping company was super friendly. Haven’t towed with it yet but I haven’t read a bad review yet
by: Robert 10/01/2022
I ready like the ride it has produced. I was skeptic about much it could improve the ride, but Both my wife and I were extremely surprised on how it changed the ride. I'm glad I took the plunge to purchase this pin box. This will allow for longer rode trips in the future.
by: Andrew 02/22/2023
Item fit as described, delivery was quick and professional.
by: Randall09/02/2022
This is the second time I ordered something on the big side, thanks for great service.
by: Donald03/17/2022
Good quality. Easily installed. Product was well worth the money. Would buy this again. Thanks so much
by: Darrell 08/31/2023
by: James09/06/2022
by: Jeffry 08/11/2022
by: Ray 02/25/2023
by: Martin 05/31/2021
by: Angie 08/11/2021
by: JRM10/19/2022
I have not installed this part on my 2021 momentum 395MSR yet, but it was received in perfect condition. I had the same pin box on my Solitude390RKR and loved the way it handled. If the part does not perform as expected once installed and after I have some miles behind it i'll update my review.
by: Timothy08/30/2023
After talking to your customer support staff and picking out the right pin box, I ordered it the next day on line. Shipping was fast and it arrived in good shape. The Pin box came with all the bolts and Hardware, it took about an hour to install on my 2024 Momentum M class RV. I took it for a 2-hour road trip and you cannot believe the difference in the ride. I am never disappointed when I deal with etrailer.
by: Tom08/10/2023
The hitch is great. The fact that etrailer only offered one shipping method was disappointing. Upon placing the order, requested a faster more reliable shipping method. This was not an option. The item arrived the Thursday after the estimated Monday delivery. Tracking proved that the item sat in warehouse depots for 11 of the 14 shipping days. This was very frustrating.
by: Fred08/19/2023
Installation instructions were very good! It fits perfectly.
Beware when ordering a part this heavy, the shipper only delivers to the curb.
by: Ron 09/27/2023
(Mrs. Brinkley) Our New Brinkley Z2900 couldn't be happier with Her new Pin Box from MORyde, the Chucking is a lot less noticeable and my F350 doesn't have to take the punishment either. Thank you etrailer and your support in helping me find the appropriate pin box need in our application. hope this helps others with the he most obvious decision if they want to improve their ride.
by: Mathew 07/22/2022
Freaky fast delivery!! Lol you must be eating jimmy John's.
I can confirm it fits a 2010 jayco eagle. 351 rlsa.
Although it's a 11k to just uner 15k gross the 14k to 18k rating shuld do well.
Thanks for the chat input in researching my choices.
by: Steve L08/13/2022
This is an excellent pinbox and hopefully I’m saving some wear and tear on my trailer. We have a Superglide auto slide hitch and the Morryde adapter sure beats the capture plate I had before. No more chancing a broken foot when it accidentally falls off.
by: Robert07/29/2023
Love the new pin box. It has performed as advertised and provides a much smoother ride!
25
136
Show More Reviews
See what our Experts say about this MORryde Fifth Wheel King Pin
- Pin Box Identification of 2022 Arctic Wolf Suite 3990We do not have a cross reference for OEM's travel trailers that would identify your pin box brand or model. You could call the manufacturer with VIN and ask them or because this is a brand new trailer, or call the dealership you bought it from. Please also note the attached article below that will tell you all about pin boxes and how to measure the bolt pattern, you can then determine what replacements work from using this to identify what you have. For example, if your bolt pattern matches...
view full answer... - Replacement MORryde Pin Box For a 2019 Keystone Cougar 338RLK 5TH Wheel CamperYes, the MORryde Cushioned 5th Wheel Pin Box # MR74VR is the correct replacement for your 2019 Keystone Cougar 338RLK. Your Cougar has a GVWR of 12,490lbs which falls into the 11,500lbs to 14,000lbs the MORryde is rated for. And since you already know you have the 1621 bolt pattern it will have the same bolt pattern.
view full answer... - Is the MORryde Cushioned 5th Wheel Pin Box for 11.5-14K Trailers Lippert 1621HD An Extended Pin BoxThe MORryde Cushioned 5th Wheel Pin Box for 11.5K to 14K Trailers w/ Lippert 1621HD part # MR74VR fits a Lippert 1621 pattern which is considered the long style. Pin boxes are matched based on the pattern, Lippert 1621 is most standard. There are five holes used for attachment.
view full answer... - What Pin Box is On 2008 Holiday Rambler Savoy LXFrom a previous customer that had a Holiday Rambler Savoy Lx like your 2008 we were able to determine that your camper has a Lippert 1621 style pin box. That would mean the MORryde Cushioned 5th Wheel Pin Box # MR74VR that you referenced would fit as a replacement.
view full answer... - Correct MORryde Cushioned 5th Wheel Pin Box for a Grand Design Reflection 31MThe correct MORryde Cushioned 5th Wheel Pin Box for a Grand Design Reflection 31M is part # MR74VR.
view full answer... - Cushioned MORryde Pin Box For 2021 Grand Design Reflectoin 337RLSWhile the MORryde # MR74VR is rated up to 18,000 pounds, it is optimized to give the best ride for trailers weighing 11,500 to 14,000 pounds. This will be a very good choice for your Reflection as long as it has the 1621 or 1621HD bolt pattern - which is very common. You should find a bolt pattern number on the current pin box or flanges. If you have a different bolt pattern just email me back for a refined recommendation.
view full answer... - Weight of MORryde Cushioned 5th Wheel Pin Box The MORryde Cushioned 5th Wheel Pin Box for 11.5K to 14K Trailers w/ Lippert 1621HD, # MR74VR has weight of 190 lbs.
view full answer... - Availability of MORryde Pin Box Replacements RPB72-1621HD-03 and RPB72-1621HD-04Our MORryde pin box part # MR64VR is the same as part number RPB72-1621HD-03. For the RPB72-1621HD-04 then you'd want the part # MR74VR. The part RPB72-1621HD-03 has a capacity of 11.5k whereas the RPB72-1621HD-04 has a capacity of up to 14k but was designed for trailers that weigh between 11.5k to 14k to work ideally.
view full answer... - Determining The Correct Replacement Pin Box For A 2021 Grand Design Reflection 295RL 150 Series Manufacturers don't list the pin boxes they use so I don't know what your current pin box bolt pattern is in order to confirm the fitment of the MORryde Cushioned 5th Wheel Pin Box for 11.5K to 14K Trailers w/ Lippert 1621HD # MR74VR. On your pin box there should be a sticker that has a serial number and RPO number that we can use to determine the bolt pattern, otherwise you'll want to check out the help article I have attached below for step by step instructions on how to measure and determine...
view full answer... - Recommended MORryde Cushioned Pin Box For A 2021 SABRE Cobalt 32DPT With A 1621 Pin Box NumberWith the MORryde Cushioned 5th Wheel Pin Box # MR64VR being rated up to 11,500 pounds at the maximum and your loaded 2021 SABRE Cobalt 32DPT weight being 12,355 pounds, which is the weight you should go off when choosing a replacement pin box, I highly recommend going with the MORryde # MR74VR. This one is designed for use on 5th-wheel trailers with a 11,501 pound to 14,000 pound GVWR and will be the better option.
view full answer... - Correct MORryde Pin Box for Grand Design Reflection 337RLSThe Grand Design Reflection 337RLS has a GVWR of 13,995 lbs. This is right in the middle of the MORryde Cushioned 5th Wheel Pin Box part # MR74VR for 11,501 lbs to 14,000 lbs or part # MR84VR for 14,001 lbs. If you wanted to do things completely by the book then go with the lesser rated model up to 14,000 lbs. This will work fine for you and is rated appropriately. That said, from our experience, customers tend to overload their trailer and it's worthwhile to have some extra margin of error...
view full answer... - Recommended MORryde Cushioned 5th Wheel Pin Box Replacement For A 2022 Grand Design Reflection 5WFor your 2022 Grand Design Reflection 303RLS 5th wheel, I recommend going with the MORryde Cushioned 5th Wheel Pin Box for 11.5K to 14K Trailers w/ Lippert 1621HD # MR74VR instead of the MORryde Cushioned 5th Wheel Pin Box for Up to 11.5K Trailers w/ Lippert 1621HD # MR64VR you mention. This pin box is designed to work with 5th wheel trailers with a 11,501-14,100 GVWR, a pin box weight capacity of 18,000-lbs, and is meant to replace the Lippert 1621, and 1621HD pin box, so you'll want...
view full answer... - Recommended MORryde Pin Box For A 2018 Grand Design Reflection 303 With A Lippert 1621 Pin Box MORryde # MR64VR, # MR74VR, # MR84VR all have a GTW of 18,000lbs but each have a finetuned spring capacity for a smoother ride which is why you see 11.5k listed for the # MR64VR. Since your 2018 Grand Design Reflection 303 has a GVWR of 11995 and you're probably adding 1000-2000lbs in equipment, water, etc. you're going to want the MORryde Cushioned 5th Wheel Pin Box for 11.5K to 14K Trailers w/ Lippert 1621HD # MR74VR. This model will be an upgrade from the factory 1621 pin box on your...
view full answer... - How to Choose Correct MORryde Pin Box Replacement for 2022 Grand Design Refection 341RDSIf you can let me know what the pin box number is on your 5th wheel I can let you know which MORryde upgrade will be correct. There should be a sticker on the side of your pin box with a number listed on it that I'll need. For example, the part # MR74VR is for 11.5K - 14.5K 5th wheels with 1621 and 1621HD pin boxes while the part # MR77VR is for a 11.5K - 14.5K 5th wheel with a 1116 pin box. These are the 2 most common pin box numbers so they will likely be a fit but if you have something...
view full answer... - MORryde Cushioned 5th Wheel Pin Box Replacement For Lippert Rhino Pin BoxFor your Lippert Rhino 21,000lb pin box I recommend the MORryde Cushioned 5th Wheel Pin Box - Lippert Rhino - 21,000 lbs Item # MR83QR.
view full answer... - MORyde Cushioned 5th Wheel Pin Box Replacement for Lippert 1621If you currently have the Lippert 1621 5th Wheel Pin Box, # LC1191191, and want to replace with a MORyde, then the MORyde replacement will be the MORryde Cushioned 5th Wheel Pin Box - Lippert 1621 - 18,000 lbs, # MR74VR. This is designed for trailers with a GVWR of 11,501 to 14,000 lbs. and to replace Lippert 1621 pin box.
view full answer...
- Will the MORryde Cushioned 5th Wheel Pin work with Andersen Ultimate Hitch? Yes, the MORryde Cushioned 5th Wheel Pin Box for 11.5K to 14K Trailers w/ Lippert 1621HD item # MR74VR you referenced will work with the Andersen Ultimate Connection 5th Wheel Trailer Hitch System with Adapter item # AM3200.
view full answer... - Upgrading to a MORryde Cushioned Pin Box On a 2021 Grand Design Reflection 303RLSThe MORryde Cushioned 5th Wheel Pin Box # MR74VR (11,501-14,000lbs) is the correct replacement for the pin box on your 2021 Grand Design Reflection 303RLS. This pin box has the correct bolt pattern(1621) and weight capacity(11,995lbs GVWR) for your Reflection. Your Reflection 303RLS has a 1621 Pin Box # LC1191191 from Lippert.
view full answer...
- Replacement MORryde Cushioned Pin Box For a 2021 Grand Design Reflection 320MKS 5th Wheel CamperFor your 2021 Grand Design Reflection 320MKS it appears that you currently have a 1621 Pin Box # LC1191191. You can verify this by checking the bolt hole dimensions on your Reflection. The horizontal bolt holes will be spaced 7-7/8" apart on center and the vertical bolt holes are spaced 2" on center. I have included an image with these dimensions. The MORryde Cushioned 5th Wheel Pin Box # MR74VR will be the correct pin box for your Reflection. This pin box is designed to be used with...
view full answer...
- Recommended MoRryde Pin Box to Replace a Lippert RhinoI would be happy to and congrats on the new trailer. It looks like your 2024 Grand Design Reflection 320MKS tops out right below 14,000 lbs. I recommend the MORryde Cushioned 5th Wheel Pin Box for 11K to 14K Trailers w/ Lippert Rhino item # MR44HR.
view full answer... - Do All PullRite 5th Wheel Hitches Require A Capture To Connect To A Pin Box Because the head of PullRite hitches pivot you will always need to use some sort of capture plate or wedge kit to prevent the king pin from pivoting inside the jaws of the hitch. Without one you'd go to turn and the hitch head would turn but the king pin wouldn't have anything to push against would just remain straight with the head spinning around it, not allowing the trailer to turn and would just end up dragging your wheels sideways across the road. For a Lippert Rhino Box you would...
view full answer... - Solution for MORryde Pin Box on Fifth Wheel Trailer that Moves Forward and Back A LotGoing with a stiffer shear spring in your MORryde pin box isn't the best solution to your problem. Instead of the pin box moving that force would be more transferred to the fifth wheel trailer and would actually chuck harder. The best way to prevent the chucking is to go with a fifth wheel hitch that has a tighter jaw design that will limit movement more and prevent the chucking. I don't know what you have now hitch-wise but the B and W Patriot part # BWRVK3200 has a very tight jaw design...
view full answer... - Replacement Pin Box Options For A Reese Goose Box 94720The 94720 Reese Goose Box is a fit for 1621, 1621HD, and 0719 bolt patterns so you most likely have a 1621 bolt pattern. That being said, it's still best to measure to confirm the pattern. I've attached a link below that will walk you through measuring for the bolt pattern. For a standard 1621 pin box you can use the Lippert 1621 5th Wheel Pin Box # LC1191191. I do recommend going with an upgraded option like the MORryde Cushioned 5th Wheel Pin Box for 11.5K to 14K Trailers w/ Lippert...
view full answer... - Recommended MORryde Replacement Pin Box For A Lippert Rhino Box Thank you for the pictures, the Rhino Box has its own bolt pattern so the correct MORryde pin box for your trailer's GVWR is the MORryde Cushioned 5th Wheel Pin Box for 11K to 14K Trailers w/ Lippert Rhino # MR44HR. The king pin is most likely going to sit a bit lower since the Rhino is so small. It looks like you have an extra set of bolt holes above that you could mount the new pin box to help keep the nose a bit more level while towing. You can also lower the hitch head to lower the...
view full answer...
Do you have a question about this Fifth Wheel King Pin?
Info for this part was:
Edited by:
Lindsey S
Installed by:
Jeff D
Expert Research:
Jameson C
Video Edited:
Jacob T
Video Edited:
Dustin K
Video Edited:
Chris R
Updated by:
Kathleen M
Updated by:
Leah S
Updated by:
Wilson B
Video by:
Jonathan Y
Video by:
David F
Written by:
Mike S
Test Fit:
Kevin C
At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.
Product Experts Available Now!
Call 1-800-940-8924
Todd T.
11/13/2023
The MORryde Pin box has performed flawlessly and has made significant difference in our ride and towing. We tow tofrom Florida from Canada, the pin box has made the trip so much nicer and smoother