1. Gooseneck Coupler
  2. Bulldog
  3. Round Tube
  4. Coupler with Inner Tube Only
  5. 20000 lbs GTW
  6. Manual Latch
BX1 20K Round Gooseneck Coupler - Inner Tube Only - With Locking Pin Assembly

BX1 20K Round Gooseneck Coupler - Inner Tube Only - With Locking Pin Assembly

Item # BD1289170300
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Retail:$162.70
Our Price: $142.32
You Save: $20.38
Gooseneck Coupler
This item qualifies for Free Shipping
Shipping Weight: 28 lbs
Quantity: 
In Stock
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Call 800-298-8924 to order Bulldog gooseneck coupler part number BD1289170300 or order online at etrailer.com. Free expert support on all Bulldog products. Guaranteed Lowest Price and Fastest Shipping for BX1 20K Round Gooseneck Coupler - Inner Tube Only - With Locking Pin Assembly. Gooseneck Coupler reviews from real customers.
  • All Info
  • Reviews (175)
  • Q & A (5)
  • Photos
  • Why etrailer?

Bulldog Gooseneck Coupler - BD1289170300

  • Round Tube
  • Coupler with Inner Tube Only
  • Bulldog
  • 20000 lbs GTW
  • Manual Latch


Features:

  • Round gooseneck coupler with inner tube only
  • Outer tube not included
  • Locking pin assembly included
  • 4-Hole adjustment and labels
  • Weight carrying capacity: 20,000 lbs
  • Weight distributing capacity: 6,000 lbs
  • Outer diameter: 4"
  • Limited 5-year warranty


1289170300 Bulldog Round Gooseneck Coupler

Installation Details BD1289170300 Installation instructions


California residents: click here



Customer Reviews

BX1 20K Round Gooseneck Coupler - Inner Tube Only - With Locking Pin Assembly - BD1289170300

Average Customer Rating:  4.9 out of 5 stars   (175 Customer Reviews)


- BD1289170300
by:

Great product! Super fast shipping especially during the holiday season. East installation. Thanks again! 735282



- BD1289170300
by:

Amazing delivery service. Product was exactly as described and fit great 659585



- BD1289170300
by:

Hitch is very handy in the bottom is concaved to help ball glide into center of hitch. Easy lock and unlock of hitch. Only negative issue was it taking 2-1/2 weeks to get it. 479767



- BD1289170300
by:

Bought this to use in a King Combo pin box on a Open Range Light Camper. Worked perfect. Cheapest price anywhere. Shipping is always fast with etrailer. 469947



- BD1289170300
by:

Quick shipping product is just as descr ibed 308101



- BD1289170300
by:

I needed to replace my coupler with the new BX1 type, because I have a very high ball mount (44" ground to base, Freightliner M-2 truck ). The old coupler would not allow tube to raise enough to allow the trailer to be towed level. This works perfectly, and service was great. Thank You etrailer.com 105313



- BD1289040300
by:

Review from a similar BX1 in Gooseneck Coupler


Everything arrived good looks good 634238



- BD1289020300
by:

Review from a similar BX1 in Gooseneck Coupler


Lets go with bullet points!!! •FREE SHIPPING! •ARRIVED in 3 days! •Lowest price I could find! •Enhanced my trailer! •Quality product! Thanks etrailer, you came through for me again! 474257



- BD1289050300
by:

Review from a similar BX1 in Gooseneck Coupler


There is not a locking load bearing pin manufactured to Bulldog's knowledge that fits these types of tubes. People usually steal the trailer and not the tube (unfortunately for me the idiots stole my tube and not the trailer). Standard coupler locks are 1/4" shank usually, and the end of the load bearing pin has a .20" hole for the retainer pin. Bulldog sees no reason why it couldn't be drilled out to support a 1/4" coupler lock that will fit on the end of the 3/4" diameter load bearing pin. I have not yet performed this modification of the load bearing pin, but will upload pics once complete. 455175



- BD1289050300
by:

Review from a similar BX1 in Gooseneck Coupler


This gooseneck hitch is exactly what I was looking for. It fit right into the existing neck on my horse trailer. The latching mechanism is great! I can now hook and unhook my trailer by reaching into the bed without having to actually climb up onto the truck. 378490



- BD1289050300
by:

Review from a similar BX1 in Gooseneck Coupler


Replaced my old one with this on my 20k GN as it was getting hard to unlatch. This one also helps with hooking up with the large opening and you can lock it with a padalock. The latch design is easier than the old style and easy to tell if it is latched or not. 365487



- BD1289210300
by:

Review from a similar BX1 in Gooseneck Coupler


Would not have been able to use trailer without it truck was to tall. Tons of misalignment is allowed for hooking up. If etrailer was smart they would sell the pin to lock the latch with the receiver. Can't use standard hardware because clearance is tight. Has to be the correct oddball Lynch pin. If they do sell it, make it like other sites 'customers frequently bought with this...' 436956



- BD1289050300
by:

Review from a similar BX1 in Gooseneck Coupler


My f800 Ford has a tall hitch height . This allowed me the extra distance I needed to tow my trailer . Very low profile . 485899


Comments
It’s been working great and have zero complaints.
Eddie - 03/18/2019

50683

- BD1289020300
by:

Review from a similar BX1 in Gooseneck Coupler


This part replaced an old couple. This is well built, but the service from etrailer on the order was excellent. 821924



- BD1289210300
by:

Review from a similar BX1 in Gooseneck Coupler


Pretty good product, dimensions are as described. I bought it for the low profile, it will let us get a few more inches of height out of our gooseneck connection. Shipped and delivered on time, which is always appreciated. Be aware, this is shipped unpainted. I will spray paint mine to keep it from rusting. Haven't put it into use yet, I will update my review when I put it on the gooseneck. 801786



- BD1289050300
by:

Review from a similar BX1 in Gooseneck Coupler


Worked great! Replaced factory coupler on PJ goose. This set 6 in lower which was perfect height for my Dodge Ram 2500 4x4. 795270



- BD1289050300
by:

Review from a similar BX1 in Gooseneck Coupler


This receiver worked out really well it gave me 7 inches more adjustment in my trailer 795091



- BD1289050300
by:

Review from a similar BX1 in Gooseneck Coupler


I love this coupler awesome awesome I’d give it 5 stars but I’d like it to come with some kind of paint. 793678



- BD1289050300
by:

Review from a similar BX1 in Gooseneck Coupler


correct part, fast delivery 791025



- BD1289050300
by:

Review from a similar BX1 in Gooseneck Coupler


Great product and service. Do you have any Bulldog stickers? That would look great on my trailer. 787329



- BD1289050300
by:

Review from a similar BX1 in Gooseneck Coupler


Very solid products. The fit was perfect and latches really well. 785557



- BD1289020300
by:

Review from a similar BX1 in Gooseneck Coupler


Great Product no issues at all 782070



- BD1289210300
by:

Review from a similar BX1 in Gooseneck Coupler


Great product did what I needed it too. 776503



- BD1289050300
by:

Review from a similar BX1 in Gooseneck Coupler


Excellent product. Exactly what I neede d. 773905



- BD1289210300
by:

Review from a similar BX1 in Gooseneck Coupler


* 772307


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Ask the Experts about this Bulldog Gooseneck Coupler




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Info for this part was:

Expert Research:
Michael H
Expert Research:
Jameson C
Expert Research:
Adam R
Updated by:
Laura H
Updated by:
Alexander C
Updated by:
Isabelle B
Installed by:
Randy B
Video by:
Zach D

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