1. Fifth Wheel King Pin
  2. Lippert Components
  3. Lippert
  4. 0719
  5. Reduces Bounce and Jarring
  6. 18000 lbs GTW
Trailair Air Ride 5th Wheel Pin Box - Lippert 0719 - 18,000 lbs

Trailair Air Ride 5th Wheel Pin Box - Lippert 0719 - 18,000 lbs

Item # LC179879
lowest price pledge
Retail:$1,751.15
Our Price: $952.94
You Save: $798.21
Fifth Wheel King Pin
This item qualifies for Free Truck Freight Shipping
Shipping Weight: 165 lbs
Quantity: 
In Stock
LC179879 - Reduces Bounce and Jarring Lippert Components Pin Box Upgrade
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

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.

Product Images

Customer Photos

Enjoy smooth, stable towing with your fifth-wheel trailer by replacing your ordinary pin box with this air-ride-equipped model. An internal air bag and built-in strut absorb road shock so that you won't feel it. Replaces Lippert 0719 pin boxes. Call 800-298-8924 to order Lippert Components fifth wheel king pin part number LC179879 or order online at etrailer.com. Free expert support on all Lippert Components products. Guaranteed Lowest Price and Fastest Shipping for Trailair Air Ride 5th Wheel Pin Box - Lippert 0719 - 18,000 lbs. Fifth Wheel King Pin reviews from real customers.
  • All Info
  • Reviews (55)
  • Q & A (26)
  • Photos
  • Why etrailer?

Lippert Components Fifth Wheel King Pin - LC179879

  • Lippert
  • 0719
  • Reduces Bounce and Jarring
  • Lippert Components
  • 18000 lbs GTW
  • Cushioned
  • Pin Box Upgrade
  • Fixed Turret

Enjoy smooth, stable towing with your fifth-wheel trailer by replacing your ordinary pin box with this air-ride-equipped model. An internal air bag and built-in strut absorb road shock so that you won't feel it. Replaces Lippert 0719 pin boxes.


Features:

  • Air ride pin box replaces standard pin box on your 5th-wheel trailer to cushion your ride, improve handling, and limit strain on truck and trailer
    • Minimizes chucking
    • Eliminates bounce and jarring
  • Internal air bag absorbs road shock
    • Scissor-like motion allows pin box to compress, compensating for jarring and bounce
    • Built-in shock ensures that pin box rebounds - keeps air bag from breaking down
  • Black powder coat provides rust resistance
  • Sturdy steel construction
  • King pin connects to any 5th-wheel trailer hitch
  • Bolt-on installation with no assembly required
  • Made in the USA


Specs:

  • Designed to replace Lippert 0719 5th-wheel pin box
  • Weight capacity: 18,000 lbs
  • 1-Year limited warranty


Notes:

  • Do not use the Trailair air ride pin box with any type of gooseneck adapter.
  • Because of the size of this item, it ships via truck freight.

Getting there is half the fun, right? Not if you're being bumped, jerked, jammed, and pushed around from the chucking and road shock that occurs as you tow your fifth-wheel trailer or RV. And imagine the costly wear and tear on your trailer as it endures that rocky ride.


Put the fun back into your trip and ease the stress on your trailer by replacing your factory pin box with the Trailair air ride pin box. The internal air bag and built-in shock work together to cushion your ride, improve handling, and limit strain on both your truck and your trailer.


Air Bag Absorbs Road Shock

Lippert Trailair air ride pin box air bag and shock

Standard pin boxes without any type of shock absorption transfer road shock to your trailer, resulting in potential damage to the trailer and an overall bumpy ride. But the Trailair air ride pin box absorbs shock and cushions your ride as you pull your fifth-wheel trailer. When you encounter uneven terrain on your trip or hit a pothole on the highway, the Trailair pin box compresses vertically, similar to how a pair of scissor blades closes in on each other. This compression transfers the road shock and vibrations to the internal air bag, saving your fifth-wheel hitch, trailer, or tow vehicle frame from enduring a rocky ride.


A built-in strut, or shock, controls the Trailair's compression so that the internal air bag doesn't burst. The strut also causes the pin box to appropriately rebound without any bounce, and positions it to be ready for the next bump in the road.


Simple Setup and Installation

First, simply remove your existing Lippert 0719 pin box from your trailer. The Trailair uses the same bolts that held on your original pin box so no additional hardware is required for installation. Plus, the Trailair pin box comes out of the box ready to be put on your trailer, so no assembly is needed. Because the Trailair is quite heavy, you should put it on an elevated surface or have a friend help you support its weight during installation.


Lippert Trailair air ride pin box air intake valve and inflation indicator

The internal air bag should be inflated after the pin box has been mounted on your trailer. Using the air intake valve, inflate the air bag until the outer cylinder of the shock rises high enough to fully expose the yellow inflation indicator sticker.



179879 Lippert Components (LCI) Air Ride by Trail Air Fifth Wheel Kingpin Box for M15 Lippert 0719

Replaces UF35-946206 Ultra-Fab Air Ride Trail Air Kingpin Box






Customer Reviews

Trailair Air Ride 5th Wheel Pin Box - Lippert 0719 - 18,000 lbs - LC179879

Average Customer Rating:  4.8 out of 5 stars   (55 Customer Reviews)

Enjoy smooth, stable towing with your fifth-wheel trailer by replacing your ordinary pin box with this air-ride-equipped model. An internal air bag and built-in strut absorb road shock so that you won't feel it. Replaces Lippert 0719 pin boxes.

- LC179879
by:

I'm pleased with the pin box. Put it on my 5th. wheel. The airbag gives us a better ride than any other pin box. Its a great product. 526462



- LC179879
by:

Using this Trailair Air Ride 5th Wheel Pin Box to replace the OEM standard (rigid) pinbox on my Montana unit allowed me to both lower the pin and shorten the pin box to mate up perfectly with my Curt hitch in a longbed GMC 3500. The ride greatly improved. I do wish the air valve had a 45 or 90 degree turn as it can be very difficult to get most air chucks onto the valve. There is not much clearance between the top of the valve and the underside of the the trailer, and the unit does require frequent refilling. If not for that difficulty I would give five stars. 615141



- LC158778
by:

Review from a similar Trailair in Fifth Wheel King Pin


I love this AirRide by Trail-air. It provides an incredibly smooth ride on the road. You can adjust the amount of air for your ride, the Schrader valve is right on top of the unit and easy to access. My Trail air installed easily on my Forest River Sandpiper 372LOK mid bunk, especially with help from my Dad. This Trailair solved a big problem for me. I needed an extra couple of inches space between my 2018 Ford Super Duty DRW and the coach. My truck came with the Ford factory-installed Reese 27K hitch and I needed more clearance to allow the tailgate to drop without touching the coach. The kingpin on the Trailair sits at least 2” forward of the factory kingpin and provided that desperately needed space. It really makes for smooth and quiet ride ! etrailer folks were very helpful. The first unit was damaged by the freight company and when I notified them, etrailer sent another unit quickly. I will buy from etrailer whenever I can.. 646799


Comments
I still love the ride it provides- always smooth. Wouldn’t use a standard kingpin again. The airbags lose air over time- it’s my only complaint. Not enough to effect performance on a week-long trip but it loses air. I tightened the fill valve. Will re-tape the valve again if needed.
Bernie C - 05/26/2020

77700

- LC158778
by:

Review from a similar Trailair in Fifth Wheel King Pin


It arrived in a timely matter, was able to replace the bad one, with no modifications or problems. Has worked great with about 10k miles on it already. 611478


Comments
great, no issues, maintence free
ROBERT S - 03/14/2020

71181

- LC155943
by:

Review from a similar Trailair in Fifth Wheel King Pin


So far I have not had any issues. 363843



- LC158778
by:

Review from a similar Trailair in Fifth Wheel King Pin


I will not own another 5th wheel without this type of pin box. It absorbs the shock and improves the ride tremendously. It was recommended to me by a friend and I would do the same. Well built and worth every penny. 610437



- LC158778
by:

Review from a similar Trailair in Fifth Wheel King Pin


I am pleased with the Trailair kingpin hitch. Just waiting for warmer weather to go camping. 614451



- LC155943
by:

Review from a similar Trailair in Fifth Wheel King Pin


This 5th wheel pin works great smooth ride nothing moves in the trailer. After traveling 6000 miles last winter 579113



- LC155943
by:

Review from a similar Trailair in Fifth Wheel King Pin


Great product. Easy installation. With regular hitch, truck jarred really hard at bridge transitions. The air ride hitch took all the jarring out of the truck. Chevy 2500HD Duramax. 40’ fifth wheel. 703571



- LC158778
by:

Review from a similar Trailair in Fifth Wheel King Pin


Great product to tame the 5er bucking down the highway on those concrete seams. Ride is much smoother and I'm sure it is reducing the wear going down the highway on both the trailer and the truck. 526032



- LC155943
by:

Review from a similar Trailair in Fifth Wheel King Pin


This pin box smoothes out the ride in the truck. No more chucking. No noise at all. 697317



- LC158778
by:

Review from a similar Trailair in Fifth Wheel King Pin


Have the Lippert Components Trailair fifth wheel king pin installed on our 40 foot Big Country has made the difference in pulling the trailer down the road. I would recommend the King Pin if pulling a fifth wheel trailer. Now we don't even know it behind us. Great Product. 468371



- LC158777
by:

Review from a similar Trailair in Fifth Wheel King Pin


There was a mix up with the order but once it got straighten out,they reshipped another one.I told them that I needed it by Friday,I don't know how but it made.it I would use this company again in the future. Thanks 160144



- LC155943
by:

Review from a similar Trailair in Fifth Wheel King Pin


Have not did a road test yet but it’s installed. Way heavier than factory. I have talked to many that have this and like it. Helps reduce chucking back and forth movement. Nothing will be solve all if you are on a rough road you will feel it. No hitch will eliminate. Was fairly easy to install you will need help to lift. I used the tailgate on the truck and backed under and used blocking to get in place. I installed pretty much myself. My wife help some with aligning the bolts. 593929



- LC158778
by:

Review from a similar Trailair in Fifth Wheel King Pin


Works great but doesn't hold air for more then a couple days. 539734


Comments
Your trailair should not be losing air that quickly. Changes in temperature can affect the pressure in the air bag just like it does with vehicle tires but only by a few psi. It sounds like you need a new tank valve for it part # LC156740
Replacement Pin Box Tank Valve for Lippert or UltraFab TrailAir Pin Boxes
$51.84
. I have attached a link to the replacement valve.
-- Heather A - 07/11/2018

40825

- LC155943
by:

Review from a similar Trailair in Fifth Wheel King Pin


Had problems with air leaking. Found the valve stem was not tight. Don't feel that it helped the ride characteristics very much. 327395



- LC155943
by:

Review from a similar Trailair in Fifth Wheel King Pin


This is my second trailair pin box and I just love them it takes all of the bouncing out of the truck in the camper and makes it a smooth ride. Shipping was great and product came packaged as good as possible. 846171



- LC155943
by:

Review from a similar Trailair in Fifth Wheel King Pin


I purchased this Lippert Air Ride hitch for my 40 foot Genesis Supreme trailer and wish I had bought it 2 years ago and installed it. What a difference is has made both in the trailer when towing as well as the difference in my truck while pulling it down the road. eTrailer had the best price and fast shipping. They as well helped me with verifying the right part number that works with my trailer. I purchase many parts and accessories from eTrailer and will continue to purchase from them in the future. 819685



- LC158778
by:

Review from a similar Trailair in Fifth Wheel King Pin


Have towed over 5000 miles with the air ride hitch. No problems 811929



- UF35-946208
by:

Review from a similar Trailair in Fifth Wheel King Pin


I just got the pin box, so I don't have it installed yet. It seems very well built. I wish it had a removable eye in the top so I could lift it with the crane that I have in the bed of my truck. No complaints though. Can't wait to try it out. 809978



- LC158777
by:

Review from a similar Trailair in Fifth Wheel King Pin


love it worked so good, love Etrailer also great company 808275



- UF35-946219
by:

Review from a similar Trailair in Fifth Wheel King Pin


Really is a smooth ride after adding the air cushion pin box. Makes pulling a pleasure. 805387



- LC158778
by:

Review from a similar Trailair in Fifth Wheel King Pin


Product does cushion the bumps on the road. I’m pleased with product. 801214



- LC158778
by:

Review from a similar Trailair in Fifth Wheel King Pin


put it on yesterday, easy installation, I was wondering if there was a decal that was supposed to go on the shock, didn't get one. 784646



- LC158778
by:

Review from a similar Trailair in Fifth Wheel King Pin


The king pin has eliminated about 80% of the chucking. I pull 16k fiver. I am very happy with it. Related I always use etrailer for my parts purchase. One time I was stranded near Disneyland. I needed shackle. They had me triple check for correct part and rushed delivery. These guys are the real deal. 768129


32
62
Show More Reviews

Ask the Experts about this Lippert Components Fifth Wheel King Pin

  • Which Reese Goose Box Fifth Wheel Adapter Fits 2015 Heartland Cyclone 4100HD
    From previous customers with your same trailer we know that your 2015 Heartland Cyclone 4100 HD came with a Lippert 1621 pin box so then for a Goose Box replacement you'd want the # RP94720 which has a 20k capacity of the part # RP94716 which has a 16k capacity. I looked up the GVWR of your trailer and determined it's 18k so you'd need the higher capacity # RP94720.
    view full answer...
  • Installation Instructions for Lippert Trailair Air Ride 5th Wheel Pin Boxes
    I attached the installation instructions for the Lippert Trailair Pin Box part # LC179879 that you referenced to this page.
    view full answer...
  • Best Fifth Wheel Pin Box Replacement to Reduce Chucking
    Your correct set-up would depend on the length of your truck bed. If you have a 6-1/2 foot bed and a sliding hitch, the Ultra-Fab Trailair you referenced, part # LC179879 would dramatically improve your ride quality. This pin box is a direct replacement for the Lippert 0179. If you had the Lippert 1621 king pin, you would need part # LC158778. If you have the 5-1/2 foot bed, you would need to use a 5th Airborne Air Ride with Sidewinder to provide additional clearance between the fifth...
    view full answer...
  • How to Prevent Water From Filling Up Inside Lippert Trailair Air Ride Pin Box When Parked
    The Trailair Air Ride 5th Wheel King Pins like the # LC179879 will indeed collect some water during heavy rains. As you mentioned in your question, one way to prevent this from happening is to simply drill a small hole, using a 1/8 inch to 3/16 inch drill bit into the bottom of the pin box. This will allow the water to drain as needed. This should resolve the issue you are having to with rust and corrosion buildup.
    view full answer...
  • Which Pin Box Will Eliminate Chucking the Best on a 4100 King Cyclone Towed by a GMC 3500
    All air ride pin boxes will do a better job of eliminating chucking and bouncing than OEM pin boxes. The best pin box would be the TrailAir Tri-Glide Air Ride pin boxes. These pin boxes replace specific OEM pin boxes, so in order to recommend the correct TrailAir Tri-Glide pin box for you, I would need to know the manufacturer and model number of the OEM pin box that is currently on your King Cyclone. This information is usually on a plate or sticker on the pin box. If you cannot locate...
    view full answer...
  • Replacement Pin Box to Reduce Chucking when Towing a Big Horn 5th Wheel Trailer with Chevy Silverado
    An air ride pin box will work well in reducing vertical and horizontal shock when towing your 5th wheel trailer. Since you have a 1621HD pin box you would need to go with the 5th Airborne coupler, # 5AB-E1621-610. This coupler can reduce chucking by as much as 60 percent and vertical shock by as much as 44 percent. I have included a link to the installation instructions and an FAQ on 5th Airborne couplers for you.
    view full answer...
  • Replacement For Lippert 0719 Fifth Wheel Pin Box
    The replacement for the Lippert 0719 pin box we carry is the Trailair Air Ride 5th Wheel King Pin # LC179879. It has a weight capacity of 18,000 lbs and is a direct replacement for an OEM pin box. You are correct that we do not offer a Tri-Glide Air Ride pin box for a replacement of the Lippert 0719.
    view full answer...
  • King Pin Center to Mounting Hole Measurements for Trail Air Air Ride King Pin # LC179879
    On the Lippert Trailair Air Ride 5th Wheel King Pin, # LC179879, king pin center to the first row of mounting bolt holes measures 9 inches, center king pin to last row of mounting bolt holes measures 16-7/8 inches. If you look at the diagram I provided, you can see the other relevant measurements for this replacement king pin.
    view full answer...
  • Can Trailair Pin Box Help with Truck Bed Rail Clearance
    The Trailair Pin Boxes like the part # LC179879 are compatible with Andersen Ultimate fifth wheel adapters, but you'll need to verify your trailer's current pin box to make sure this is the correct fitting Trailair. This # LC179879 is designed to replace the Lippert 0719 pin box. Which you'd need to check the pin box you have for a sticker or plate and that info will be listed there. If you have a different pin box model let me know and I'll pick you out the correct Trailair for it....
    view full answer...
  • Air Bag Pressure Adjustment of Lippert Trailair Air Ride 5th Wheel Pin Box LC179879
    With the Lippert Trailair Air Ride 5th Wheel Pin Box # LC179879 the air bag pressure should be adjusted once you have hitched the loaded trailer. Inflate the air bag until the outer cylinder of the shock rises high enough to fully expose the yellow inflation indicator sticker. From that point you can use your preference to fine-tune the pressure for the specific loading condition of the trailer.
    view full answer...
  • Using Trailair Air Ride 5th Wheel Pin Box with PullRite SuperGlide 5th Wheel Hitch
    We do not currently carry PullRite products, but based on my research, it looks like the correct capture plate to use with your PullRite SuperGlide Hitch is their part number 331758. This plate is specifically designed to be used with the Trailair Air Ride Pin Boxes, such as the part # LC179879 that you are looking at. I do recommend verifying this with your particular PullRite, as it's possible you have a different model. The Trailair Air Ride 5th Wheel Pin Box # LC179879 will work...
    view full answer...
  • Best Pin Box Replacement to Replace Lippert 1621HD to Reduce Chucking
    On the hitch side of your setup the Companion part # BWRVK3500 is normally one of the quietest hitches out there. Normally when people want something quiet and smooth the Companion hitch is the answer so in your situation a cushioned pin box would give you the biggest benefit. The Flex Air pin boxes provide the most cushioning since the cushion vertically as well as horizontally so for one to fit in place of your Lippert 1621 you'd want the # LC369535 which has a 21k capacity. This will...
    view full answer...
  • Is Trailair Pin Box Compatible with Andersen Ultimate Hitch
    Yes, the Trailair pin box part # LC179879 that you referenced is compatible with Andersen Ultimate fifth wheel adapters.
    view full answer...
  • Cushioned Pin Box to Reduce Chucking and Jarring When Towing 2011 Heartland 5th Wheel
    A cushioned pin box can help reduce some of the chucking and jarring you feel when pulling your Heartland trailer. Cushioned pin boxes like the Trailair Air Ride # LC179879 that you referenced have an adjustable internal air bag and shock absorber that work together to limit both lateral chucking and vertical jarring. Replacement pin boxes are selected based on the original pin box maker and part number. The unit you referenced is a direct bolt-on replacement for a Lippert 0719. The...
    view full answer...
  • Can a TrailAir Pin Box be Retro-Fitted with a Rota-Flex Head/King Pin
    We do not have a kit that would change your TrailAir pin box to a Rota-Flex style. The Rota-Flex would be a downgrade from the TrailAir style pin box so I am not sure that would be the best route to take. The new latest and greatest are the Flex Air pin boxes, # LC328484. The design can be described as a cross between a Rota-Flex and a TrailAir. The best of both worlds! I have linked a couple of videos you can check out on the Flex Air for you.
    view full answer...
  • Which Reese Goose Box Adapter Fits 2016 Heartland Edge
    I did some research on your 2016 Heartland Edge and it has a Lippert 1621 style pin box and a GVWR of 16,250 lbs so the Goose Box you'd need is the # RP94720.
    view full answer...
  • Replacement Air Bag for a TrailAir 5th Wheel Pin Box
    There are numerous TrailAir pin boxes that could take replacement air spring # LC432404. Check your pin box for a sticker that has any sort of part number on it and that will tell us which one you have. Air bag # LC432404 is designed for the following pin boxes: Air Ride - Lippert 1621 with 21,000-lb capacity # LC158778 Air Ride - Lippert 0719 with 18,000-lb capacity # LC179879 Flex Air - Lippert 1621 with 18,000-lb capacity # LC328492 Flex Air - Lippert 1621 with 21,000-lb capacity...
    view full answer...
  • Troubleshooting Pinbox on Fifth Wheel That Hits Side of Truck Bed
    Sounds like your best bet is to go with a shorter pinbox like # LC179879. I checked with Lippert and the measurement from the kingpin to the rear of the box is less than 31", so with this new pinbox you should not have any problems with your fifth wheel hitting your truck's bed rails. My contact said that the bolt holes are similar to the pinbox you have now so they will line up fine.
    view full answer...
  • How to Install Replacement Air Bag in Trailair Air Ride
    According to Lippert, here is how you will need to install your Replacement Air Spring for Trailair 5th Wheel Pin Boxes # LC432404: "The bag is fastened at the bottom first by inserting the carriage bolt in the keyhole shape opening on the lower plate allowing the bolt head to slide in and be pulled forward securing the bag in place. Secure air bag with the air fill fitting in the up position with 2 locking nuts, not exceeding 20 ft/lbs  - torque on the top plate of the air bag. Install...
    view full answer...
  • Replacement Air Bag for Lippert Trailair Pin Box
    There is a replacement air bag # LC432404 for Trailair pin boxes that you could use. The replacement air bag will work with Trailair # LC158778, # LC179879, # LC328492, and # LC369535.
    view full answer...
  • Air Bag Inflation Instructions On Trailair Pin Boxes With 18,000 lb Capacity
    There are a couple different Trailair pin boxes for the 18,000 lb capacity. There is the Flex Air like # LC328492 and the Air Ride like # LC179879. With either model, the air bag should be inflated until the outer cylinder of the shock rises high enough to fully expose the yellow inflation indicator sticker that you can see in its entirety on part # LC177223. There is not a listed max psi.
    view full answer...
  • Comparison Of Trailair vs Flexair 18000-lb 5th Wheel Pin Box
    Let me start by stating the first step to finding the best option for your situation is to know your particular pin box style/number. The pin box number will be listed on a sticker on the pin box or stamped on the king pin. For example, if you have a Lippert 0719 pin box on your trailer then the Trailair Air Ride, Item # LC179879, and the Trailiar Flex Air, Item # LC328484, would be good options. Both look very similar but the Flex Air has a few upgrades that the Air Ride does not....
    view full answer...
  • Width of Trailair Air Ride 5th Wheel Pin Box 155943
    The Trailair Air Ride 5th Wheel Pin Box # LC155943 measures 12-1/2 inches at the mounting plates. However, in order to find the correct replacement pin the easiest way is to know the manufacturer and model number of the pin box on your fifth wheel and match that with the correct replacement. You can often find this information on a stamp or sticker directly on the pin box itself. For example, the Trailair Air Ride 5th Wheel Pin Box # LC155943 you asked about is a replacement for a Lippert...
    view full answer...
  • Replacement Air Bag Recommendation for Lippert Trailair L07 for 1716 Pin Box
    What you'd need is the part # LC432404 as long as you have one of the following: Air Ride - Lippert 1621 with 21,000-lb capacity (LC158778) Air Ride - Lippert 0719 with 18,000-lb capacity (LC179879) Flex Air - Lippert 1621 with 18,000-lb capacity (LC328492) Flex Air - Lippert 1621 with 21,000-lb capacity (LC369535)
    view full answer...
  • Replacement Air Bag for Lippert TrailAir Pin Box
    I have a solution for you, but you're not going to be able to use a Firestone vehicle airbag to replace the bag on your TrailAir Pin Box. Instead you'll need to use the Replacement Air Spring for Trailair 5th Wheel Pin Boxes # LC432404 This airbag will work as a replacement on the following TrailAir models: Air Ride - Lippert 1621 with 21,000-lb capacity ( # LC158778 ) Air Ride - Lippert 0719 with 18,000-lb capacity ( # LC179879 ) Flex Air - Lippert 0719 with 18,000-lb capacity (...
    view full answer...
  • Replacement Air Bag for Trailair Pin Box
    Your M15 pin box is the Trailair Air Ride 5th Wheel Pin Box # LC179879 and the replacement air bag it is part # LC432404. You may also want the shock # LC177223 which is designed to help keep the air bag from breaking down as you stated was the issue. The L05 # LC328492 and has same air bag # LC432404. They have used this for all their air ride options for 18K and 21K models. You may also be interested in the Replacement Pin Box Tank Valve for Lippert or UltraFab TrailAir Pin...
    view full answer...

Do you have a question about this Fifth Wheel King Pin?




  • Why etrailer.com?

    At etrailer.com we guarantee:
  • Highest quality fifth wheel king pin for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate fifth wheel king pin information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Edited by:
Lindsey S
Expert Research:
Michael H
Expert Research:
Jameson C
Expert Research:
Adam R
Written by:
Chelsea B

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.