Bulldog 4x 30K BX1 Round Gooseneck Trailer Coupler Adjustable Inner Tube Only
Model: BGTC58Bulldog BX1 30K Round Gooseneck Coupler Bundle – 4" Inner Tube Only (QTY 4)
Build or service multiple heavy-duty gooseneck trailers with this four-pack of genuine BULLDOG® BX1 couplers. Each unit delivers a 30,000-lb capacity, 8" vertical adjustment, and an advanced dual-contact locking design that improves security, ball fit, and long-term durability. Ideal for fabricators and fleet maintenance teams needing reliable performance and consistent parts across trailers.
Bundle Contents:
- QTY (4): BX1® Gooseneck Coupler, 2-5/16" Ball, 30,000 lbs, Round – 4" Inner Tube Only
- Next-Gen large locking plate with dual-contact ball engagement
- 8" vertical height adjustment; smooth, one-hand locking handle
- Oil-impregnated bushings & grease fittings on key moving parts
- Enclosed locking pin mechanism resists wear; pad-lockable (lock not included)
- Bottom plate ~50% larger for easier, self-centering ball connection
- Contour-formed edge reduces jarring; improved pull-out strength
- Low-profile lock shortens retracted length for high truck beds
- Heavy-duty steel construction; inner tube only (no outer tube)
Recommendation: Always verify coupler size (2-5/16" ball), tube diameter, and rating against your trailer manufacturer’s specifications. Inspect and lubricate moving parts regularly for optimal performance and service life.
| Specifications: | |
|---|---|
| Kit Type | Gooseneck Coupler Bundle (Inner Tube Only) |
| Bundle Quantity | 4 Couplers (QTY 4) |
| 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 Only (Round) |
| Set Bolts & Locking Pin | Inner Tube Only w/ Load Bearing Pin |
| Retracted / Extended Height (in.) | Varies (outer tube not included) |
$801 96
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$801 96
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Product Details
- Brand: Bulldog
- Model: BGTC58
- Includes: Round Gooseneck Coupler
