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  1. 5th Wheel Pin Box
  2. Lippert
  3. Lippert 1621HD
  4. Standard Replacement
  5. 18000 lbs GTW
  6. Fixed Turret
Lippert 1621HD 5th Wheel Pin Box - 18,000 lbs
Lippert

Lippert 1621HD 5th Wheel Pin Box - 18,000 lbs

Part Number: LC1191151
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$581.66
Retail:$673.95
You Save: $92.29
5th Wheel Pin Box
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This pin box serves as a direct replacement for the worn-out Lippert 1621HD pin box on your fifth-wheel trailer or RV. Rust-resistant, powder coated steel construction. Easily bolts onto trailer with existing hardware. 1-800-940-8924 to order Lippert 5th wheel pin box part number LC1191151 or order online at etrailer.com. Free expert support on all Lippert products. Great prices and Fastest Shipping for Lippert 1621HD 5th Wheel Pin Box - 18,000 lbs. 5th Wheel Pin Box reviews from real customers.
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  • Reviews (60)
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  • Videos (2)
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  • Used (1)

Lippert 5th Wheel Pin Box - LC1191151

  • Lippert 1621HD
  • Standard Replacement
  • 18000 lbs GTW
  • Lippert
  • Fixed Turret

This pin box serves as a direct replacement for the worn-out Lippert 1621HD pin box on your fifth-wheel trailer or RV. Rust-resistant, powder coated steel construction. Easily bolts onto trailer with existing hardware.


Features:

  • Pin box serves as a direct replacement for the worn or damaged Lippert 1621HD pin box on your 5th-wheel trailer
  • King pin connects to any 5th-wheel trailer hitch
  • Durable steel construction
  • Black powder coat resists rust
  • Bolt-on installation
    • Attaches to trailer frame with existing hardware
    • Bolts into place along 2 rows of bolt holes
  • Assembly hardware included
  • Made in the USA


Specs:

  • Weight capacity: 18,000 lbs
  • Overall length: 35-9/16"
  • 1-Year limited warranty


Diagram of measurements for the Lippert 1621HD pin box


1191151 Lippert Components (LCI) 1621HD Standard Fifth Wheel Kingpin - 18K





Video of Lippert 1621HD 5th Wheel Pin Box - 18,000 lbs

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Detailed Breakdown of the Lippert 1621HD 5th Wheel Pin Box

Randy: Hey guys, Randy here at etrailer.com. Today, we're taking a look at the fifth-wheel replacement pin boxes from Lippert. They have several models available like the 1116, the 1716. This one's the 1621 and they have these in different weight ratings depending on what your campers weight is. And basically you're going to get a brand new pin box, which the important part there is the new King pin. We're going to get a new perfectly round non ream King pin.

And you will also get the actual mounting bracket for it.You can see this is the portion that connects up here underneath to the actual RV. And then we use these holes on the side to attach our pin box to. Now, this is going to come in really handy of course, if you've had some kind of damage, whether there's some kind of impact, an accident may be and it's twisted or shifted this, that'd be ideal where you're going to be using this component or if you're just building a new fifth-wheel. That is steel trailer, you want to add a fifth-wheel bracket to the bottom and put your King pin on it. That's going to be included as well as the hardware.

So this particular pin box uses five bolts on each side.We've got the bolts, the washers, the lock washers, and the nuts for that application. So you don't have to worry about reusing old rusted or damaged hardware. When working with customers they often ask, "How do I know which pin box I need or which one's going to be the right one for my camper" And basically on all of your pin boxes, you're going to have a stamped series of letters and numbers in the side of it. That's what you want to use to reference which one's going to be the right one for your application.Now, of course, this is a King pin that we use to connect to the trailer to a truck. So it's extremely heavy duty, has a nice black powder coat finish on it, helps to withstand any of the elements out there.

This is going to be a direct replacement. So this is the exact thing that generally is going to come on your 1621 equipped camper or your 1116. The one thing to keep in mind is oftentimes, people will upgrade this. So this is a standard, just a steel link, right Some of them have airbags on them.So if the ride quality that you've been experiencing isn't what you want or if you get some of that weight coming down in the back of the truck and you can kind of feel it through the truck, adding a pin box or upgrading instead of getting this one, maybe get one that has the air ride like the 5th Airborne. That'll give you an air cushion in there or the GEN-Y, the really nice fifth-wheel King pin that'll connect to a fifth-wheel and has like a torsion axle built into it.

Both of those are really good options as well. So, if you've been pleased with the quality you got and you don't have any complaints, I think this is an excellent replacement. So overall guys, this gets us right back to where we started from the factory, which is an excellent thing. Nice heavy duty steel connection point, perfectly round King pin.So there's no chucking or bucking that we'll have to deal with if we didn't already it in the past. And I would say, if you've been satisfied with the ride quality between your camper and truck, this is definitely the way to go. If you're looking for a little bit of an upgrade, check out one of the air-ride options like the 5th Airborne or the Torsion-Flex style from GEN-Y. They can offer you a real nice upgrade and install just the same way this one would. So definitely something to consider.

Customer Satisfaction Score:


Customer Reviews

Lippert 1621HD 5th Wheel Pin Box - 18,000 lbs - LC1191151

Average Customer Rating:  4.7 out of 5 stars   (60 Customer Reviews)

This pin box serves as a direct replacement for the worn-out Lippert 1621HD pin box on your fifth-wheel trailer or RV. Rust-resistant, powder coated steel construction. Easily bolts onto trailer with existing hardware.

by:

I purchased the pin box over a week ago and UPS lost the shipment. I reached out to your customer service group at least five time during the process to file a lost package claim and get another pin box shipped. Each time I spoke to someone, they were very polite and professional, but most of all caring about my issue. You do not know how important it is to have great customer service and your organization has GREAT CUSTOMER SERVICE!!!



by:

I was greatly surprised to find that the replacement hitch had been re-engineered. I was expecting to add reinforcement to the hitch before mounting it to the trailer. I had previously bent two hitches when I had to jump on the brakes when cut off by idiots on the highway. From what I seen in this hitch I believe it will now do what I need it to do!! Thank You



by:

Well, unfortunately half inch off - my bad. So, had to get someone to fix it. Once it was on, it worked great.

Etrailer Expert

Heather A.

10/13/2021

Choosing the correct replacement pin box can sometimes be tricky. I have attached a helpful article that explains how to find the correct replacement pin box depending on what you have on your trailer.



by:

Teresa J, was very helpful she did a great job in making sure I received the correct hitch, shipping was supper fast. The price was the best that I found on the internet. The hitch is very sturdy and heavy duty thanks for the great help.



by:

I researched the product thoroughly and the price and free shipping were above the competition. The Pinbox was exactly as ordered, although the shipping container was in pieces when it arrived. The customer service agents were at the top of their game and pin point professional.



by:

Looks good and have installed , have not hooked up to trailer yet. Carmel D was great and helped me find the right fit. I will be back. Thanks , David A



by:

Exact replacement for the damaged original, easy install, good price and quick shipping!



by:

The order was good but was delivered to 3601 Highway 4 should have been delivered to 3601 CR 424. Shipping label had correct address. Please contact shipper and tell them to READ shipping label!



by:

Noah was wonderful! He knew exactly what I needed and how to get it to me extra fast so I could be on my way! Thanks guys!



by:

To help I got from support was excellent they let me in the right direction and save me a lot of money



by:

Fast shipping. Good communication. Easy to install. Thanks.



by:

Exactly as described. Fast trouble free delivery.



by:

Very well made and durable



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My original king pin failed so with the help of etrailer's (Stacey A) amazing customer service we found an exact replacement. It was easy to install with instructions and girl power!! Thanks etrailer for your help.



by:

It fit perfectly. Identical tot the old one.



by:

Awesome Product.
Came in today, and its
already installed on my Fifthwheel.
You and your team are the best.
And what a fast turn around.
I will continue to be a loyal Etrailer customer.
Thanks again


25
60
Show More Reviews

See what our Experts say about this Lippert 5th Wheel Pin Box

  • Comparing Gen-Y 5TH Wheel To Gooseneck With 1621 Pin Box Lengths
    I have included some images with the dimensions of both the Gen-Y Hitch Shock Absorbing 5th Wheel to Gooseneck Pin Box # GY58GR and a 1621 Pin Box # LC1191151. Hopefully these images with measurements will help you find the measurement you are looking for. If not please identify exactly what the slop is you are measuring from.
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  • Options to Raise the Overall Height of a 5th Wheel or Travel Trailer
    Installation of a replacement pin box like the Lippert 1621 5th Wheel Pin Box - 18,000 lbs # LC1191151 does not raise the overall height of a 5th wheel trailer, but it may give more adjustability to the height of the king pin. I've attached an image of the dimensions of this pin box as well as the adjustability based on hole spacing 2 inches on center vertically. I've attached a link to all of the pin boxes compatible with the 1621 for your convenience. To give you additional trailer...
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  • Can Trailair Flex Air # LC328492 Replace Lippert 1621HD Pin Box on a 2017 Jayco Seismic Wave 355W
    You are on the right track of choosing an upgrade for the Lippert pin box on your 2017 Jayco Seismic Wave 355W. Since the pin box is a 1621HD instead of a regular 1621 you need to go with a different pin box as the Curt Flex Air # LC328492 is only compatible as a 1621 replacement. If you like the Curt line then you can use the Curt Air Ride # LC158778. This is rated for 21,000 lbs and the only difference between this and the Flex Air is that the Flex Air has a pivoting head which further...
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  • Replacement of King Pin Box
    The Lippert 1716 5th Wheel Pin Box, # LC1324791 is is 12.5" in width. The Lippert 1621, # LC1387883 and the Lippert 1621HD 5th Wheel Pin Box, # LC1191151 are both 12" in width. The easiest way to replace your pin box is to find the pin box's manufacturer name along with its specific pin box number. These are both typically located on a sticker on the pin box or on the king pin itself. This pin box number will usually be 3-4 numbers long and can have letters attached to it. Some very common...
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  • Pin Box Replacemetn for Jayco Fifth Wheel with Leland AF 7921 Pin Box
    We do have a Sidewinder pin box that will replace the Leland 7921 you have on your 2006 Jayco with the part # ST400-5AS16K which is cushioned to improve ride quality. This will give you additional turning clearance and will allow you to not need to use the slider mechanism of your Patriot hitch.
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  • Reese Goose Box Gooseneck Adapter Fitment For a 2018 Dutchmen Voltage 3605 5TH Wheel Toy Hauler
    Your 2018 Dutchmen Voltage 3605 5TH wheel toy hauler has the mounting bolt pattern for a 1621HD Pin Box # LC1191151. You need the Reese Goose Box # RP85FR to allow you to use your gooseneck ball to tow your Voltage. The maximum GVWR is 20,000lbs with a maximum tongue weight of 4,000lbs. Your Voltage has a GVWR of 16,800lbs and a dry tongue weight of 3,052lbs so you are safe within the limits. Be sure to get a Reese Safety Chain Kit # RP49151 as you will be using a ball connection that...
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  • Direct Replacement For The Morryde SPB72-1621LD Fifth Wheel King Pin
    From the information you provided it looks like you have the Lippert Components 1621 pin box. Yes you are correct the Lippert 1621HD 5th Wheel Pin Box - 18,000 lbs Item # LC1191151 is going to be the direct replacement.
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  • Longest Pin Box for a Lippert 1621HD
    A shorter pin box will reduce your turning clearance by bringing your trailer in closer so you don't want to do that. The longest pin box we have that fits a 1621HD bolt pattern is the Curt Air Ride 5th Wheel Pin Box item # LC158778. The center of the king pin sits 27-3/8" from the back mounting bolts and 19-1/2" from the front one. The issue is that the Curt Air Ride 5th Wheel Pin Box item # LC158778 will not work with the Anderson because it's incompatible with gooseneck adapters. However,...
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    I spoke with someone over at PullRite who said that they have heard from customers that a standard pin box that doesn't have any cushion actually tows better with the PullRite SuperLite 4P 20,000lb hitch that you are using. Since the hitch comes with an adapter for the king pin all that we need to know is the model number of your current pin box. This can actually be found on the pin box itself. There should be a sticker that has a series of numbers on it. It should reflect one of the...
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  • Adjusting Your Trailer So That the Pin Box Sits More Level on a Jayco Eagle 5th Wheel Trailer
    If you can safely adjust the height of your Lippert 1621 pin box then that would be the ideal thing to do. I do have a few more options to help level out your Jayco Eagle with your 2017 Ford F-250 Super Duty. If your Jayco Eagle uses leaf springs, Dexter has 2 different over-under conversion kits which will move the axle from over your leaf springs to under your leaf springs. The Conversion Kit # K71-384-00 fits a 2-3/8 inch axle while the Conversion Kit # K71-385-00 fits 3 inch axles....
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  • Are Wing Mounting Brackets Included with Lippert 1621 Pin Box LC1191151
    Yes the wing set you see in the product pictures of the Lippert 1621HD part # LC1191151 do come with it.
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  • How to Reduce Chucking and Jarring While Towing a 5th Wheel Trailer
    Chucking and jarring while towing a 5th wheel trailer (or any trailer for that matter) is unavoidable because the trailer itself is not one piece with your vehicle. When your truck starts to move forward from a stop your trailer is still sitting static and so there will be a slight jolt; the same thing happens when you slow down. Since the front end of your trailer is connected to your truck, when your truck starts to slow down your trailer is still moving forward so it will give you a...
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  • Recommended Adjustments To Get Additional Clearance For Fifth Wheel Trailer From Truck Bed Siderails
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  • Replacement Pin Box For A Venture CJ13517 Pin Box
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Used Picture for Lippert 1621HD 5th Wheel Pin Box - 18,000 lbs
Used Picture for Lippert 1621HD 5th Wheel Pin Box - 18,000 lbs

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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Jeffrey L
Expert Research:
Jeffrey L
Employee Jacob T
Video Edited:
Jacob T
Employee Chelsea B
Written by:
Chelsea B
Employee Randy B
Test Fit:
Randy B
Employee Wilson B
Updated by:
Wilson B
Employee Kristina F
Updated by:
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Employee Mike S
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