Bulldog 2x 30K BX1 Square Gooseneck Trailer Coupler w/ 4.5" Outer Tube
Model: BGTC33Bulldog BX1 30K Square Gooseneck Coupler Bundle – QTY (2)
Upgrade or outfit your gooseneck trailer with a matched pair of BULLDOG® BX1 30,000 lb square couplers. This bundle includes two heavy-duty, dual-contact BX1 latch couplers with a 4.5" outer tube and 4" inner tube, engineered for smoother hookups, tighter ball fit, and long service life. Ideal for high-mileage fleets and serious towing where strength, adjustability, and reliability matter.
Bundle Contents:
- QTY (2): BX1® Gooseneck Coupler, 2-5/16" Ball, 30,000 lb, Square
- BX1 dual-contact latch with large locking plate
- 4" inner tube / 4.5" outer tube, 8" vertical adjustment
- Low-profile locking mechanism for high bed heights
- Self-centering plate guides ball; easy one-hand handle
- Ever-increasing cam tightening for continuous tight ball fit
- Grease fittings on key moving parts; oil-impregnated bushings
- Enclosed locking pin mechanism; pad-lockable (lock not included)
- Heavy-duty steel construction for unmatched strength
- Dual set bolts + hex head bolt & nylon locknut
- Improved pull-out strength via top & bottom plate load transfer
Recommendation: Verify coupler dimensions and tube sizes against your trailer’s original equipment. Inspect and lubricate moving components regularly, and confirm proper ball size (2-5/16") and secure engagement before each tow.
| Specifications: | |
|---|---|
| Kit Type | Pair of Square Gooseneck Couplers |
| Brand / Model | Bulldog® BX1 |
| Coupler Capacity (lbs.) | 30,000 |
| Coupler Adjustment (in.) | 8 |
| Coupler Ball Size (in.) | 2-5/16 |
| Coupler Style | BX1 Latch, Dual Contact, Large Locking Plate |
| Coupler Configuration | 4" Inner Tube / 4.5" Outer Tube |
| Set Bolts & Locking Pin | Dual Set Bolts + Hex Head Bolt & Nylon Locknut |
| Retracted Height (in.) | 30.8 |
| Extended Height (in.) | 38.8 |
$859 99
- Best Price on Web Guarantee
- Fastest Shipping
- FREE Shipping
- In Stock
We match lower prices from major authorized retailers for brand-new products in original packaging, provided the item is in stock. The competing seller must be an authorized, professional retail business; offers from
individuals, auctions, peer-to-peer sites, or unauthorized sellers don’t qualify. Used, refurbished, or open-box items are excluded.
Please see our full terms for details.
$859 99
Learn more
Questions? Call our Auto Experts at (877) 869-6690
Get it now, pay later
Select installments at checkout to split your purchase into 4 interest-free payments of $ every 2 weeks.
- No fees, ever.
- No impact on your credit score.
Payment options are offered by Affirm and are subject to an eligibility check and might not be available in all states. CA Residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Finance Lender license.
Installments in partnership with
.
Affirm and its offerings are supported in English only. Translations are not provided by Affirm.
Don't Miss the Next Restock!
We are working hard to bring this back. Join our VIP list to get an instant alert the second it is available.
Product Details
- Brand: Bulldog
- Model: BGTC33
- Includes: Square Gooseneck Coupler
