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  1. Gooseneck Coupler
  2. Bulldog
  3. Round Tube
  4. Coupler with Outer and Inner Tube
  5. 30000 lbs GTW
  6. 2-5/16 Inch Gooseneck Ball
Bulldog Gooseneck Coupler - Adjustable - Round - 2-5/16" Ball - 30,000 lbs
Bulldog

Bulldog Gooseneck Coupler - Adjustable - Round - 2-5/16" Ball - 30,000 lbs

Part Number: BD0289500300
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$243.55
Retail:$411.21
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Gooseneck Coupler
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With superior steel construction, an adjustable-height design, fast and easy hookup and disconnect ability, and a tight fit around the ball for ultimate security, this gooseneck coupler is perfect for your heavy-duty towing needs. 1-800-940-8924 to order Bulldog gooseneck coupler part number BD0289500300 or order online at etrailer.com. Free expert support on all Bulldog products. Great prices and Fastest Shipping for Bulldog Gooseneck Coupler - Adjustable - Round - 2-5/16" Ball - 30,000 lbs. Gooseneck Coupler reviews from real customers.
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Bulldog Gooseneck Coupler - BD0289500300

Highlights

  • Heavy-duty capacity: Tow up to 30,000 lbs with superior high-strength steel.
  • Adjustable design: Features an 8-inch range for flexible coupling heights.
  • Tight ball fit: Minimizes jarring and rattling on rough terrains.
  • Self-centering plate: Engages even if misaligned by over an inch.
  • Versatile compatibility: Fits 2-5/16" gooseneck balls for secure towing.
  • Accessible locking handle: Easy grip from any position, even with gloves.

Features to know about

Heavy-Duty Tows Made Easy: Sturdy Steel Construction

When you're hauling big loads, you need equipment that won't let you down. This Bulldog Gooseneck Coupler boasts a superior steel build, designed to handle up to 30,000 lbs. It's your go-to option when reliability and durability are non-negotiable for those heavy-duty towing needs.

Firm Grip Every Time: Self-Centering Locking Plate

Avoid the stress of constant adjustments and potential mishaps with this coupler's self-centering locking plate. Even if you miss the mark by a little over an inch, the plate engages securely, ensuring your trailer stays precisely where it should be—firmly attached.

Wave Goodbye to Rattles: Tight Ball Fit

If you’re tired of dealing with the constant rattling and irritating jarring noises as you drive, the tight ball fit of this coupler is your savior. It wraps snugly around the 2-5/16" gooseneck ball, drastically reducing movement and delivering a smooth ride no matter how bumpy the road gets.

Easily Adjustable for Any Haul: Versatile Height Range

Diverse towing scenarios call for flexible equipment. This coupler covers an adjustment range of 8 inches for the perfect fit on any trailer. Whether you use different trucks or different loads, it easily adapts, making your setup process quick and straightforward.

Operable in All Situations: Accessible Locking Handle

Wearing gloves or facing awkward angles? No problem! The easy-to-grip locking handle is designed for accessibility from any position. It's straightforward to use, ensuring that whatever your working conditions, attaching or detaching your trailer remains hassle-free.

Minimal Installation Hassle: Integral Round and Outer Tubes

Breathe easy with the included outer and inner tubes made for seamless installation. They fit perfectly into a 4-1/2" outer tube diameter and a 4" inner tube diameter, giving you a stable connection without any fuss. These tubes are designed to meld perfectly with your trailer, providing the sturdy foundation every hauling job requires.

Specs

Dimensions

  • Ball: 2-5/16"
  • Retracted height: 29-1/3"
  • Range of adjustment: 8"
  • Outer tube diameter: 4-1/2"
  • Inner tube diameter: 4"
  • Pin diameter: 3/4"

Weight and Capacity

  • Capacity: 30,000 lbs

Warranty

  • Limited warranty duration: 5 years

0289500300 Bulldog Round, Adjustable Gooseneck Coupler - 30,000 lbs

Installation Details BD0289500300 Installation instructions


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Customer Reviews

Bulldog Gooseneck Coupler - Adjustable - Round - 2-5/16" Ball - 30,000 lbs - BD0289500300

Average Customer Rating:  4.9 out of 5 stars   (191 Customer Reviews)

With superior steel construction, an adjustable-height design, fast and easy hookup and disconnect ability, and a tight fit around the ball for ultimate security, this gooseneck coupler is perfect for your heavy-duty towing needs.

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See what our Experts say about this Bulldog Gooseneck Coupler

  • Will the Bulldog Gooseneck Coupler, # BD0289500300 Fit Into an Existing Gooseneck Trailer Assembly
    In order to determine if the Bulldog Gooseneck Coupler, # BD0289500300, will fit in your existing trailer assembly, you can measure the inner diameter of the assembly. The inner diameter will need to be greater than 4 inches. You most likely would not need the outer tube since it sounds like you already have one. However, if you decided to replace the whole assembly,, the outer tube would need to be welded to the trailer by a qualified professional. Since the old coupler came off the ball...
    view full answer...
  • Recommended Heavy Duty Gooseneck Coupler For Clearance and Adjustability
    It sounds like you want vertical adjustability for 30K gooseneck coupler. It appears you may be seeking 30 inches of vertical travel and we don't have anything with that capacity. The normal range is 7-8 inches but the retracted heights can vary. We have the following options for you: Bulldog Gooseneck Coupler- Round - 30,000 lbs # BD0289500300 with 8 inches vertical travel with a retracted height of 29-1/3 inches. Ram Gooseneck Coupler - Topwind - Square - 30K # GCSQTW-30008 with...
    view full answer...
  • Gooseneck Trailer Couplers with Both the Outer and Inner Tubes
    It sounds like you want a gooseneck coupler that includes both the outer and inner tubes. The outer tube is permanently welded to the trailer and the inner tube is the adjustable part with the coupler. We have several options, see link below. The most popular is Bulldog Gooseneck Coupler - Adjustable - Round - 2-5/16" Ball - 30,000 lbs Item # BD0289500300. We also have some square tube options such as # BD1289140300.
    view full answer...
  • Can a Hole be Drilled in Gooseneck Trailer Outer Tube to Install Adjustable Coupler
    You would need to contact the trailer manufacturer to see if you can safely use the trailer after drilling a hole for an adjustable coupler such as # BD0287610300. the outer tube would have to have one to use this type of coupler so provided there was a hole and the trailer manufacturer was fine with adding one then you could use it. The outer diameter of the coupler tube is 4 inches so the inner diameter of the outer tube needs to be slightly larger for it to fit. Another option, which...
    view full answer...
  • Can A Hole Be Drilled In Trailer Gooseneck Coupler To Use Replacement Coupler Outer Tube
    You will need to contact the trailer manufacturer to see if there is a problem with drilling a hole for the pin in the tube on the trailer to use with the # BD0287610300 inner tube. This tube has a diameter of 4 inches so you want to make sure the outer tube you have can accommodate the tube. You may want to consider another option which is to remove your old coupler and use a new one like part # BD0289500300. This should be installed by a qualified welder.
    view full answer...
  • Replacement Round Gooseneck Coupler For Lakota Horse Trailer
    I recommend Bulldog Gooseneck Coupler part # BD0289500300 which has a 30,000 lb capacity and set screws. This particular coupler is the inner and outer tube so it would replace the whole coupler on your 2007L Lakota Horse Trailer. It is a 4-1/2" outer tube that would need to be welded on by a professional welder. If you are trying to replace just the inner or outer tube I would need to know the diameter of the tube and the brand if you can find it on a sticker that would be helpful.
    view full answer...
  • Troubleshooting Gooseneck Hitch that Won't Lock onto 2-5/16 inch Ball
    It really sounds like your gooseneck hitch is designed for a 3 inch gooseneck ball. I know you said that you attached to your friends B and W hitch, but B and W offers a 3 inch ball # BWGNXA2025. The 3 inch setup is less common but it is still seen out there. If your trailer is larger it is very possible that you need a 3 inch ball. Which there are no adapters like the Spyder that have 3 inch balls. This would call for the replacement of your coupler or the install of a gooseneck hitch...
    view full answer...
  • What Is Needed For More Clearance Between The Bed Rails And Gooseneck Trailer On A Ford F-150 Truck
    A good rule to follow is to allow 6 inches or more of clearance between the sides of the bed and the bottom of the gooseneck trailer to allow for dips and bumps in the road. You will want to check your gooseneck coupler to see if it has an adjustable tube with set screws that will allow you to adjust the height of the coupler for extra clearance when attached to your vehicle. If it does then you can loosen the set screws and adjust the length of the tube to get more clearance. If the...
    view full answer...
  • Replacement Gooseneck Coupler for Trailer with Set Screws
    The tube part # BD1289050300 that you referenced is not designed for use with set screws. It is designed for a pin that runs through it and the outer tube. Best option we have would be to go with the Bulldog Gooseneck coupler part # BD0289500300 which comes with a new outer tube that you could replace your trailer's with.
    view full answer...
  • Gooseneck Coupler Recommendations for a Pace American Trailer with Gooseneck King Pin
    It sounds like you have something like the part # BD0289590300 on your trailer now and you are looking for a way to convert it to a gooseneck hitch that is designed to couple to a gooseneck ball. Which the only inner tube gooseneck hitch that would fit your square 4-1/2 inch outer tube would be the # BD1289210300. A better solution might be to completely remove what you have on your trailer and install an entire new assembly like part # BD0289500300.
    view full answer...
  • Outer Diameter of Inner Pipe on Bulldog Gooseneck Coupler # BD0289500300
    The inner tube on the Bulldog Gooseneck Coupler # BD0289500300 referenced in your question has an outer diameter of 4 inches and an inner diameter of 3-5/16 inches. This adjustable gooseneck coupler features a weight capacity of 30,000 pounds and a range of adjustement of 8 inches.
    view full answer...
  • Availability of 30k Rated Gooseneck Couplers
    The only offset gooseneck coupler we offer is the B&W Extend-A-Goose Gooseneck Coupler # BWTEXA4200 that has a 24k capacity. The only couplers we offer with a 30k capacity would be one like the Bulldog Coupler part # BD0289500300.
    view full answer...
  • How to Install Gooseneck Coupler BD0289500300 on a Trailer
    Gooseneck coupler # BD0289500300 is installed by welding it, using gussets, directly to a trailer with no existing coupler or fifth wheel attachment. This coupler is not a 5th-wheel to gooseneck adapter, but a coupler meant to be installed on a naked trailer. If you have an existing 5th-wheel kin pin on your trailer, a better choice for you would be to use a 5th-wheel to gooseneck adapter like # CAB-C5G. Using this adapter would be the easiest way to equip your current fifth wheel trailer...
    view full answer...

Do you have a question about this Gooseneck Coupler?


Info for this part was:

Employee Sarah L
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Michael H
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Employee Lindsey S
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