3" Gooseneck Couplers

3" Gooseneck Couplers

Browse all gooseneck couplers for 3" gooseneck hitch balls. Dual latching Shift Lock. 4" & 4-1/2" square tube stems. Up to 40,000 lbs GTW. Traditional & air ride coupler options for gooseneck trailers. Outer tube sleeve options also available.

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  • Shocker Gooseneck Surge 40K Air Hitch & 3" Coupler

    Shocker 40K Gooseneck Surge Air Hitch & Shift Lock Coupler for 3″ Ball

    From:  $1,299.99
    Rated 5.00 out of 5
  • Extra 14% offShocker Shift Lock Square Gooseneck Outer Sleeve & Inner Tube Stem with Coupler (Side View - Side by Side)

    Shocker Square Gooseneck Outer Sleeve & Inner Stem Tube Shift Lock Coupler

    From:  $472.98$619.98
    Rated 0 out of 5
  • Extra 8% offShift Lock Gooseneck Coupler with Square Inner Tube Stem

    Shocker Gooseneck Stem & Shift Lock Coupler for 3″ Ball

    From:  $303.59$379.99
    Rated 0 out of 5
  • Extra 15% offShocker 4.5in Square Gooseneck Outer Sleeve & Inner Tube Stem with Wallace Coupler (Shown Apart)

    Shocker Square Gooseneck Outer Sleeve & Inner Stem Tube Wallace Coupler

    From:  $475.98$619.98
    Rated 0 out of 5
  • Extra 8% offShocker 40K Gooseneck Stem with Wallace Coupler - Square Stem

    Shocker Gooseneck Stem & Wallace Forge Coupler for 3″ Ball

    From:  $303.59$379.99
    Rated 0 out of 5
  • Wallace Forge 3" Gooseneck Coupler Head

    Wallace Forge Weld-On Gooseneck Coupler Head Assembly – Fits 3″ Ball – Includes Pin

    From:  $94.00
    Rated 0 out of 5

Browse all gooseneck couplers for 3" gooseneck hitch balls. Dual latching Shift Lock. 4" & 4-1/2" square tube stems. Up to 40,000 lbs GTW. Traditional & air ride coupler options for gooseneck trailers. Outer tube sleeve options also available.