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PopUp GN6 Gooseneck Square 4-1/2" to 5th Wheel King Pin, 30,000lbs Availability: Shipping Required

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Convert your Gooseneck to a fifth wheel King Pin

Pull your gooseneck trailer with a semi-tractor or pickup mounted fifth wheel.

Simply replace the coupler with a king pin. Easily switch back and forth.

2″ SAE king pins are the industry standard and are suitable for use in all over-the-road applications.

$272.95
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PopUp SB6 Gooseneck Square 4-1/2", 9" Off Set to 5th Wheel King Pin, 24,000lbs Availability: Shipping Required

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Convert your Gooseneck to a fifth wheel King Pin

Pull your gooseneck trailer with a semi-tractor or pickup mounted fifth wheel.

Simply replace the coupler with a king pin. Easily switch back and forth.

2″ SAE king pins are the industry standard and are suitable for use in all over-the-road applications.

$369.95

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Coupler Mounting Style
Gooseneck to 5th Wheel King Pin
Coupler Tube Diameter
4-1/2"

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