Towing Equipment› Hitches

Hidden Hitch

BX1 25K SQUARE GOOSENECK COUPLER

$409.95

SKU: H03O 1289130300

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The BULLDOG BX1 coupler features a new ball pocket design for improved pull-out strength, transferring part of the load to the top locking plate. It has a capacity of 25,000 lbs and a 2-5/16 inch coupler diameter, designed for square tube applications.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandHidden Hitch
Part NumberH03O 1289130300

Videos

BULLDOG® BX1 Gooseneck Coupler

BULLDOG® BX1 Gooseneck Coupler
How to Hook Up a Trailer Equipped with a BULLDOG® BX1 Coupler

How to Hook Up a Trailer Equipped with a BULLDOG® BX1 Coupler
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Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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