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  1. 5th Wheel Gooseneck Adapter
  2. Andersen
  3. Fifth Wheel Trailer to Gooseneck Hitch
  4. Bolts Over King Pin
  5. King Pin Adapters
  6. 24000 lbs GTW
Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter w/8" Offset for Short-Bed Trucks
Andersen

Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter w/8" Offset for Short-Bed Trucks

Part Number: AM3139
In Stock
$590.99
Retail:$610.99
You Save: $20.00
5th Wheel Gooseneck Adapter
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Don't say goodbye to your truck bed. Instead, say hello to the Ranch Hitch fifth-wheel-to-gooseneck coupler adapter. The 8" offset allows more clearance between truck and trailer for short-bed trucks. 24,000 lbs GTW and 6,000 lbs TW. 1-800-940-8924 to order Andersen 5th wheel gooseneck adapter part number AM3139 or order online at etrailer.com. Free expert support on all Andersen products. Great prices and Fastest Shipping for Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter w/8" Offset for Short-Bed Trucks. 5th Wheel Gooseneck Adapter reviews from real customers.
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Andersen 5th Wheel Gooseneck Adapter - AM3139

  • Fifth Wheel Trailer to Gooseneck Hitch
  • Bolts Over King Pin
  • King Pin Adapters
  • Andersen
  • 24000 lbs GTW
  • Adapts Trailer
  • Offset
  • Adjustable Height

Don't say goodbye to your truck bed. Instead, say hello to the Ranch Hitch fifth-wheel-to-gooseneck coupler adapter. The 8" offset allows more clearance between truck and trailer for short-bed trucks. 24,000 lbs GTW and 6,000 lbs TW.


Features:

  • Heavy-duty adapter converts 5th-wheel trailer king pin to gooseneck coupler
    • Conveniently allows 5th-wheel camping trailer to be towed with a gooseneck hitch
  • 8" Offset designed for short-bed trucks
    • Provides extra clearance between the overhang of your trailer and the cab of your truck for easier turning
  • Remote coupler release lets you engage and release coupler while standing alongside your truck
    • Eliminates climbing in and out of truck bed
  • 3" Vertical adjustment allows towing with multiple vehicles
  • Do-it-yourself installation in less than 1 hour
    • Some welding may be required if chucking occurs after installation
  • Works with standard 2-5/16" diameter gooseneck hitch balls
  • V-19 Certification
  • Slide hammer or gear puller (AM3103 - sold separately) is required for installation
  • Made in the USA


Specs:

  • Application:
    • Standard 2-5/16" gooseneck hitch balls
    • Short-bed trucks that need more clearance between truck and trailer when towing
    • Measurement from bottom of the king-pin plate to top of the hitch ball when trailer and truck are level: 11-3/4" (when adapter is collapsed) to 14-3/4" (when adapter is extended)
    • Required clearance between the overhang of the trailer and the top of the side rails of your truck for safe operation: 5" or 6"
    • Trailers with standard or extended pin box
      • Extended pin boxes longer than 30" measured diagonally may need additional reinforcing gussets welded to the pin box
  • Capacity: 24,000 lbs GTW, 6,000 lbs TW
  • Vertical adjustment: 3"
  • Hardware included; optional slide hammer to ease installation sold separately
  • Safety chains sold separately
  • 1-Year limited warranty


Notes:

  • This adapter is designed to be used with standard pin boxes only. Do not use with a cushioned or air ride pin box.
  • Do not use with an offset gooseneck ball
  • Any adapter that attaches in this way may void your trailer's warranty.
  • A pin box adapter (MR37ZR) is required if installing on a MORryde pin box.

V-19 Certified for safety and featuring exceptional strength and versatility, this universal adapter converts a fifth-wheel king pin to a gooseneck coupler. This allows you to tow your fifth-wheel trailer without a bulky fifth-wheel hitch. The Ranch Hitch from Andersen Manufacturing is easy to install, even for the inexperienced do-it-yourselfer.


Measuring Your Truck and Trailer for the Ranch Hitch Coupler Adapter

You can perform these steps to determine if the adapter will work for your fifth-wheel trailer.

  1. Back your truck into position as if you were hooking up your fifth-wheel trailer, making sure that the truck and trailer are level.
  2. Measure from the pin plate (the bottom of the pin box) down to the top of the ball in the bed of your truck.
  3. The measurement should fall between 11-3/4" and 14-3/4". (The adapter is 11-3/4" tall when fully compressed and 14-3/4" tall when fully extended.)

Additional Measurements

Five or six inches of clearance between the overhang of the trailer and siderails of your truck is necessary for safe operation.



Diagram of pin box showing where to measure length


Measuring for Pin Box Length

The Ranch Hitch adapter is designed for trailers with a standard or extended pin box up to 24" long (measured diagonally). To find this dimension, you should measure from the centerline of the bottom of the king pin into the back of the pin box as far as you can reach. You may not be able to reach the very back of the pin box itself because the top of it may extend into the trailer. In this case measure to where the pin box disappears into the trailer.




3139 Andersen Manufacturing Ranch Hitch Fifth-Wheel-to-Gooseneck Adapter (8-Inch Offset)

Installation Details AM3139 Installation instructions



Customer Satisfaction Score:


Customer Reviews

Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter w/8" Offset for Short-Bed Trucks - AM3139

Average Customer Rating:  4.6 out of 5 stars   (187 Customer Reviews)

Don't say goodbye to your truck bed. Instead, say hello to the Ranch Hitch fifth-wheel-to-gooseneck coupler adapter. The 8" offset allows more clearance between truck and trailer for short-bed trucks. 24,000 lbs GTW and 6,000 lbs TW.

by:

I have a 2019 f250 with the 6.5' bed and didn't want a heavy, bulky fifth wheel hitch taking all the bed space up. I had the fifth wheel package already installed as well, so it didn't make sense to not use that.

I about went with the ultimate hitch that Anderson offers but decided against that as I have seen many reviews where the hitch failed.

I saved a bunch of cash going with this product and it is awesome. I installed it by myself in my drive way in about 2 hours start to finish. I have zero issues turning so close to a 90*. I have a headache rack on my truck and it gets within an inch or two of hitting that but not my truck. I don't have any issues with the king box hitting the bed either like some people stated.

The test ride today went very well. It rode very smooth and I have plenty of bed space for my dogs and gear. I would highly suggest this product if you are on the fence like I was. I will see how this will hold up over the years but I doubt I will have any issues.

The shipping effected the sheath covering over the cable, I contacted the company, sent some pictures and they will be sending me a brand new part. I love this company and the products they stand behind!!!

Jordon

10/6/2023

I had to spray some WD-40 inside the coupler as it was slightly binding up, after that, it operated buttery smooth once again. This has worked out very well with our 30 fifth wheel trailer. I have pulled doubles as well many times this year out camping and no issues. I like this setup more than a traditional bulky hitch system in the bed of the truck!

Etrailer Expert

Mike L.

10/19/2023

@Jordon We're glad that the # AM3139 Ranch Hitch is working well for you!


by:

I have been using the Ranch Hitch #3100 Straight Adapter for 3 years. Converting the 5th wheel to goose neck was awesome. Much easier to hook up and a smoother, quieter pull. After purchasing a new trailer I noticed that the trailer was too close to the cab of my short bed truck. I found the Ranch Hitch #3139 with 8" offset adapter. It installs easy and gives me 8 more inches away from my truck cab. Excellent! Turning corners is much more comfortable!

Randy

5/30/2014

How do I install this? Do I have to drill holes? How long does it take?

Patrick B.

6/4/2014

There is a threaded collar that goes around the king-pin. The Ranch hitch is threaded on to the collar and tightened to 400 ft. lbs. Then you will either drill 4 holes into the pin box and install bolts, or use four 1-inch tack welds to weld the Ranch Hitch to the the pin box. This is a relatively permanent install.


by:

After having this on my (small) 5th wheel travel trailer for more than 2 years, I have discovered the major problem with it...
Because the hitch point is so much lower, it has created unusual leverage over the kingpin box and now my trailer frame is cracking :(
Your trailer must be VERY shored up around the kingpin box to resist the extension of torque by essentially making your kingpin box much longer.
I loved the idea of not having a 5th hitch in the box of my truck and the removable gooseneck ball instead, but I now know that a complete change-out of the kingpin box to a gooseneck hitch would have been more reliable.
I am now in Mexico with a cracked trailer frame due to this :(



by:

Installed this hitch adapter on a small-ish fifth wheel trailer (2007 arctic fox 21-5R). I've waited to review now that I've finished pulling the trailer through the Canadian Rocky mountains to Vancouver island and back ~4000km or 2500 Miles.
The hitch installed fairly easily in about 2 hours, with careful attention to centering and torque specifications.
The hitch performed as it should throughout my recent trip, no problems with function whatsoever.
The only downside I see with this hitch adapter is the need to raise the trailer a few inches higher each time you hitch/unhitch, in order to clear the gooseneck ball. Also, when nearing a full 90 degree angle between truck & trailer, the pin box may rub against the bed rails. This is partly due to the ride height of my truck. Otherwise, excellent solution for avoiding the Fifth wheel hitch in your truck box!
Picture attached, dodge 3500 regular 6 foot box (levelling kit, 35" wheels) with arctic fox fifth wheel trailer. No modifications to trailer other than the ranch hitch adapter with offset for short box truck.



by:

I have used this hitch before. Works very well. easy to install, durable. Allows me to still be abel to use my truck bed

The folks at Etrailer are great. Kate help me so much. Went well above standard service. I think it is their standadr practice. Great product. Good price. Awesome service. Thanks



by:

I should have taken 5th whedel of trailer for easier installation but didn't have anyone to help remove it weighs quite a bit after installing gooseneck.. Still have it and no problems.



by:

the Hitch is great very poorly packed and beat to shit by the time I got it the release cable is trashed



by:

I would give five stars, except when I ordered it have it as soon as tomorrow after not receiving it the next day I called and got the answer of once it leaves our hands it is up to UPS and the delivery date is just an estimated date.



by:

We love it..so nice to never worry about trying to make sure everything is fine. When you get it just push the hookup in and you are hooked up safely and ready to go.



by:

I put on camper and drove 20 miles and removed and went back to a fithwheel. My gooseneck ball wasn't made like a new drop in bed type. I still have hitch incase of emergency.



by:

Received my order quick and was quick and easy to install. Great quality



by:

The folks at etrailer arranged faster shipping that advertised at no charge and the adapter arrived lots quicker than expected. The product is obviously better than the former adapter. Lots heaver and the ball receiver is easier to center above the ball.

Two EXCELLENT pieces of advice were included in the instructions. One was about bracing the hitch to prevent damage or coming loose from the trailer. The best advice regarded surging, or chucking. My previous adapter did both and neither a trailer manufacturer nor the RV people who sold and installed it could diagnose or fix the problem. This issue for me is important in that I have 3 fused vertebrae and stenosis.

As usual, RanchHand is leading the pack! I have a RanchHand "cowcatcher" bumper and it has done the job really well also.

Excellent product, Superb Advice!

Many Thanks!
Truman Powell
Tyler, Texas


Excellent product, Superb Advice!

Many Thanks!
Truman Powell
Tyler, Texas" />


by:

Extremely easy to install



by:

The hitch i ordered came quick. The finish on the hitch was badly scratched. It wasn't from the shipping the package it was sent in wasnt damaged.

Etrailer Expert

Sarah H.

7/3/2017

I am sorry your product arrived scratched, Blake! The manufacturer says the powder coat is the toughest paint that is cost effective and should withstand a situation like the edge of a nickel scratching it. An impact will ding the paint and this cannot be avoided. The manufacturer recommends using Krylon Gloss Rough Tuff Enamel Spray paint to touch up any defects.



by:

Instructions are clear and complete, easy installation, and it opened up my bed for camping items. I strongly recommend this hitch who like to have a clean bed when disconnected from the trailer.



by:

The people at etrailer are very helpful. She put my order in as I was on the phone with her and she sent me an email about 1 hour after that letting me know it had shipped. The product came in about 4 days with there free shipping. The item was just as I expected. I would buy from them again. I am very happy with the service, shipping and value of the product. Thank you so much etrailer.com



by:

The hitch was very easy to install. When we received it the release cable was damaged. I sent an email with pictures, in less than a week they sent a new one. Excellent customer service in my opinion!



by:

I still have to drill four holes and I had to rent a puller for $6.00 but so far I am impressed with how easy the installation was, but ask me again in two weeks when I have to move my fifth wheel, But for the price, and design compared to other adaptors, I have no complaints. Just not sure how well it will work with the offset.

Mike S.

1/22/2015

Works great, for what I need. I do prefer the fifth wheel hitch, but did not want to put the rails in my truck for that hitch. I do have to use the backup balls and my camera for the goose neck hitch but its not too bad.



by:

This product is great and just what I was looking for at the time. It was fairly easy to attach to the king pin to convert it to a goose neck ball which is what I already had in my truck bed. It attaches rely solid and can easily meet the 24000 lb rating I am sure. Being a short bed truck this hitch had the 8" offset which has the same effect as a 5th wheel slider hitch. The only problem with the offset is it puts the angular body of the trailer hitch closer to the side walls of the bed. Also when I remove the offset portion it also helps deter theft as there is nothing to hitch to! I have since bought a long bed diesel truck so I will be buying the straight adapter soon.



by:

Purchased this gooseneck hitch to convert my fifth wheel travel trailer to a gooseneck. This product is easily attached to the fifth wheel king pin and attaches very solid. The hitch release cable makes it simple to secure and release from your ball. I am very satisfied with my choice in purchasing this product and would highly recommend it. I have purchased this and other products from etrailer and have always received the best service.



by:

Very heavy and solid. Quick install time. No disappointments, even shipped quick. Trailer pulled nice as well. Would recommend to anyone. I bought this because my Mega cab already had a gooseneck ball in the bed and I found a fifth wheel camper at a steal of a price. Adapter was extremely cheap in price but still a sturdy quality product. Converted the camper to gooseneck, and can still convert back if needed. Scott from PA.



by:

Service was great and the measurements to cut the hole in the bed were spot on.



by:

Allows us to hok up our small 5th wheel to short box pickup

Suzanne

6/27/2021

Works great!



by:

Hello, well I only used this setup for a couple of trips, I replaced it with Andersons ultimate 5th wheel connection. The 5th wheel box on my RV is extra long and was concerned of metal fatigue and cracking as was noted in some reviews. That was talked about in the instruction sheet. The product is solid ,would like to find someone that doesn't have a long box that could us it.



by:

Hitch is great and a breeze to install. I cant say enough about the service I received from etrailer. I ordered the wrong hitch (my fault) so I called etrailer they immediately sent me a return authorization and shipped me the correct hitch. They shipped the replacement hitch on Thursday morning I received it Friday. Thats awesome. Thanks etrailer.


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Show More Reviews

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

  • Will the Ranch Hitch Fifth Wheel Adapter Work with a Lifted Truck
    If your trailer sits up high enough to allow your trailer to be towed level by your truck with a 6-1/2 inch lift and still have 6 inches of clearance between the bedrails and the overhang then the Ranch Hitch part # AM3139 would work just fine. However, most likely your truck will sit too tall for a fifth wheel trailer to be towed level behind it since you have such a large lift kit. Typically if you want to do any towing you will need a stock height truck.
    view full answer...
  • How To Use a Ranch 5th Wheel to Gooseneck Hitch Adapter With a MORryde Cushioned Pin Box
    The 5th-Wheel-to-Gooseneck Coupler Adapter Mounting Plate # MR37ZR will fit all the MORryde pin boxes and allow for you to use the Fixed Ranch Hitch # AM3100 or Offset Ranch Hitch # AM3139. You will be able to bolt or weld on the adapter plate as it comes unfinished to make welding easier. The nice thing is that you can unbolt the plate and reinstall your original plate if someone else will need to haul your 5th wheel or you trade it in for another later down the road. If you plan to...
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  • Fifth Wheel Trailer Adapter to Tow the Trailer with a Gooseneck Hitch in a 2014 Ram Short Bed
    We don't carry a Reese adapter in that style but I do have a solution for you. Since your 2014 Ram is a short bed I suggest the Andersen # AM3139 adapter because it has an offset. The offset will help with clearance when executing sharp turns. If you also need the safety chains to work with the adapter use # AM3109.
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  • Is Offset Ranch Hitch 5th-Wheel-to-Gooseneck Coupler Adapter Needed For Short Bed Truck
    The offset Ranch Hitch adapter is needed for trucks with a bed that is less than 8 feet long. You will need as much clearance as possible with a short bed truck, and without the 8" offset you'll be very limited in how much you can turn. So a short bed will need the offset adapter, which is the following part number: - Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter w/ 8" Offset # AM3139 In order to make the installation of the # AM3139 much easier, it is recommended to use...
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  • Fifth Wheel to Gooseneck Hitch Adapter for Trailer with Leland 7921 Pin Box
    For a Leland pin box the best fifth wheel to gooseneck adapter is going to be the Convert a Ball part # CAB-C5G that you referenced. Only issue is that since you have a short bed truck you aren't going to have great turning clearance. Ideally you'd have a hitch that a rail adapter could fit like the X5 part # 16310 for B and W hitches or the # C16210 for Curt double lock hitches so that you could use a slider hitch like the Curt A20 Slider part # C16541.
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  • Using an Adapter to Tow Fifth Wheel Trailer with 1999 Ram Pick Up Equipped with a Gooseneck Hitch
    I am not aware of any instances where a king pin has actually broken off, but I can confirm that using an adapter can be rough on the fifth wheel frame. In fact, Lippert, who manufactures the fifth wheel frames for many different fifth wheel trailer manufacturers actually specifically mentions that using an adapter to tow their fifth wheel frames with a gooseneck hitch will void the frame warranty. The ideal option is to tow a fifth wheel trailer with a fifth wheel hitch. The next best...
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  • Can Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter be Used for Recessed Gooseneck Ball
    I don't think you'll be able to use the Ranch Hitch Adapter # AM3139 for your situation because from the bottom of the gooseneck ball coupler to the bottom of the gray offset arm is about 4-3/4". From the top of the ball that changes to about 1-3/4". Then from the center of the center of the ball to the end of that offset arm is about 10-1/2". For your application you're going to need a hitch that was built for a recessed ball application like the Demco Recon # DM8550046. The only issue...
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    Image 1 for
  • Convert-A-Ball 5th Wheel Adapter Compatibility with 2015 Ram Short Bed with Factory Gooseneck
    The Convert-A-Ball Cushioned 5th-Wheel-to-Gooseneck Adapter w/ Offset - 12" to 16" Tall # CAB-C5GX1216 is not recommended for use with factory-installed towing prep packages from Ford, GM, Dodge (Ram), or Nissan. There are a few reasons but none of them impact the actual function of the adapter. The first is ball wear. The factory systems use a lever on the top of the hitch ball that wears over time and can leave you unable to remove the ball. I've attached a photo from the manufacturer...
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    Image 1 for Image 2 for
  • What is Height Adjustment Range for Andersen Ultimate Connection Adapter part # AM3139
    The Andersen Ultimate Connection Adapter part # AM3139 that you referenced is height adjustable from 13-1/2 inches to 16 inches. I attached a picture that shows more info on this adapters dimensions as well as shows where the maximum height adjustment line is. The height is set using the two set screws that thread through the outer tube of the adapter and then squeeze the inner tube.
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    Image 1 for
  • Can a Sidewinder Pin Box Be Used w/ a B&W Companion Flat Bed Hitch
    No, with your set-up you can not use a rotating pin box (Sidewinder). The Replacement Base for B&W Companion Flatbed 5th Wheel Trailer Hitch # BWRVB3055 you have still uses the turnover ball for its connection point. The reason you can not use a rotating pin box with the turn over Companion is that the way it attaches using the turnover ball can not handle the torque that is placed on the hitch by using a rotating pin box. You would not be able to use a rotating pin box with any hitch that...
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    Image 1 for
  • Is Offset Portion of # AM3139 Available Separately
    Andersen does indeed offer the offset portion as a replacement part. The part number is # AM3140.
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  • Can a Reese Sidewinder with Rotating Coupler be Used with a 5th Wheel to Gooseneck Adapter
    If you need some extra clearance, we do carry several 5th wheel to gooseneck trailer hitch adapters. I recommend the Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter with 8 Inch Offset, # AM3139. This adapter will give you 8 inches more clearance than a standard straight 5th wheel to gooseneck adapter. This unit is also height adjustable from 11-3/4 inches to 14-3/4 inches, and it has a gross trailer weight capacity of 24,000 pounds and vertical pin weight capacity of 6,00 pounds....
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  • Comparing the Ranch Hitch Gooseneck Adapter and the Draw Tite Hi-Rise Adapter
    The Ranch Hitch part # AM3139 is a great solution for towing a fifth wheel trailer with a truck that has a gooseneck hitch. The advantage to this over the Hi Rise part # 9480 is that the gooseneck hitch in the truck does not matter. As long as there is a 2-5/16 inch ball in the bed of the truck this adapter will fit it. The Hi Rise has a more specific fit. It can only fit B&W Turnover Ball, Hide-A-Goose by Draw Tite or Reese, or Under-Bed by Bulldog. If you had one of these hitches this...
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  • Using Ranch Hitch Gooseneck Adapter # AM3139 to Tow 5th Wheel with 1999 F250 Short Bed
    Although having the 5th wheel perfectly level when hitched up on flat ground would be the ideal scenario, using the Ranch Hitch you mentioned, part # AM3139 would only raise the front of your 5th wheel up 1-1/4 inches above level, which is certainly close enough and would not cause any problems. To determine if the adapter will allow you to make 90 degree turns without the trailer corner hitting the rear of your truck cab, you can use the formula shown in the provided diagram. I have...
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    Image 1 for
  • Replacement Coupler Needed for Rapid Hitch Ranch Hitch Adapter with 8 Inch Offset
    For a replacement lower section of the Ranch Hitch Universal 5th Wheel to Gooseneck Coupler Adapter with 8 Inch Offset # AM3139 you will want the Replacement Offset Coupler with Cable System for Ranch Hitch Coupler Adapter # AM3140. The # AM3140 is a replacement coupler with 8 inch offset, like your original coupler in the photo you submitted.
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    Image 1 for
  • Can the Ranch Hitch Gooseneck Adapter be Used With Short Bed Ford F-250?
    The Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter # AM3139 has an 8" offset and is designed for use with short bed trucks like your 2014 Ford F-250 but there are a couple of other facets you need to be aware of as well. This adapter requires at least 5" between the overhang of your trailer and the top of your F-250's side rails and must be used with standard pin boxes only, as opposed to a cushioned or air ride pin box. You are going to need to back your truck into position...
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    Image 1 for
  • Determining Cab Clearance on Short Bed F-350 with Reese Goose Box
    There is a handy formula you can use to determine if you will have the necessary cab clearance to make a 90 degree turn with your short bed truck and 20K Reese Goose Box like # RP85FR. The formula is as follows: (A + B) - C = Clearance A = Distance from center of gooseneck ball to truck cab (This is the 42" you mentioned). B = Length of Offset (If the above measurement is taken from the offset ball this will be 0 - if the measurement though is from the gooseneck ball hole - then you...
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  • Will the Ranch Hitch 5th-Wheel-to-Gooseneck Adapter Work w/ the GM Factory Puck System?
    Yes, it will. The Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter w/8" Offset item # AM3139 will definitely work with the standard 2-5/16" gooseneck hitch ball for your 2024 GMC Sierra's factory prep package. I don't have anyway of knowing what pin box your 2023 Palomino Puma has but this adapter is designed to be used with standard pin boxes only. You can not use it with a cushioned or air ride pin box. You will need the Slide Hammer for Ranch Hitch 5th-Wheel-to-Gooseneck...
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  • Recommended 5th-Wheel-to-Gooseneck Coupler Adapter For Ram Truck With Short Bed
    An adapter like the Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter # AM3139 is what I recommend for your truck. Using this 8-inch adapter gives you more clearance between your trailer and the cab of your truck.
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  • Solution For Offset Gooseneck Ball Needed for Use with Ford OEM Gooseneck Hitch
    I may have a solution for you to use your factory gooseneck setup, but there is not an offset gooseneck ball like the Curt 4" Offset Ball for Double-Lock Gooseneck Hitch # C602 designed to fit on the factory Ford prep package. With that said, you can eliminate the Andersen Ultimate # AM3200 and use the Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter w / 8" Offset for Short-Bed Trucks # AM3139; this adapter connects directly to your 5th wheel kingpin and allows you to couple...
    view full answer...
  • Recommended Offset 5th Wheel To Gooseneck Adapter For Additional Turning Clearance In 2020 Ram 1500
    I may have an option for you, but the Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter w/8" Offset for Short-Bed Trucks # AM3139 you were looking at will only give you a total of 8" offset. Combined with your orginal 27" of clearance this will only bring you to 35" which is a bit short of the 40" of clearance you were looking for. Besides using your Reese Revolution as designed with a 5th wheel hitch, this will be your best option. If you choose to go this route I recommend...
    view full answer...
    Image 1 for
  • Recommended 5th Wheel Towing Options for Flatdeck Ford F-350 with Fold Down Ball Gooseneck Hitch
    For your Ford F-350 with flatdeck with fold down ball gooseneck, I recommend the Demco Recon Gooseneck-to-5th Wheel Trailer Hitch Adapter # DM8550045. This will give you a 5th wheel hitch that will fit your Seitz pin box. I've attached a video to assist. There are other adapters available like the Convert-A-Ball Cushioned 5th-Wheel-to-Gooseneck Adapter # CAB-C5G if you prefer to add a gooseneck style adapter to your pin box. Many manufacturers will not warranty the pin box when you...
    view full answer...
  • Can Ranch Hitch Fifth Wheel to Gooseneck Adapter be Used On Extended Pin Box
    Sounds like you are referring to an extended pin box with the Ranch Hitch part # AM3139. Ranch Hitch recommends that with extended pin boxes longer than 30" measured diagonally may need additional reinforcing gussets added to the pin box.
    view full answer...
  • Dimensions of the Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter 3139
    Are you referring to the distance from the bottom of the coupler to the bottom of the offset bar on the Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter part # AM3139? If so then that would be 4-3/4" as you can see in the attached photo. If this is not what you are referring to then please send a photo outlining where you need me to measure.
    view full answer...
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Used Picture for Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter w/8" Offset for Short-Bed Trucks
Used Picture for Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter w/8" Offset for Short-Bed Trucks
Used Picture for Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter w/8" Offset for Short-Bed Trucks
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Condition: Surface Scratches

Notes: Item has minor cosmetic scratches and paint chips. Otherwise new and unused.

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