SB312 Gooseneck 12" Offset Coupler, 4" Square Tube image number 1
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SB312 Gooseneck 12" Offset Coupler, 4" Square Tube

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Item #: 110858
SB312 Gooseneck 12" Offset Coupler, 4" Square Tube
SB312 Gooseneck 12" Offset Coupler, 4" Square Tube
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Minimum order quantity of 1
Maximum order quantity of 100
Must purchase in increments of 1

Shipping Restrictions
Shipping for this item is not available to Canada, Alaska or Hawaii
Return Policy

We believe in offering the very best value, quality, and selection. Plus, we want you to enjoy your purchase! In the event you wish to send a product back to us, you may return most unused items for a refund or exchange, minus shipping, within 90 days from the date of purchase unless noted below under exceptions and exclusions. Refunds are issued to the original form of payment, unless returned in store where some exclusions may apply.

Fabricated using extra heavy wall tubing for maximum strength.

PopUp Extended Coupler gives you an additional sixteen inches clearance between the truck cab and the trailer nose, and between the truck tailgate and the trailer bulkhead. This gives you more trailer swing and more room for hook-up. To make your towing experience better yet, this extended coupler is fitted with a PopUp GN8 self-latching coupler.

This coupler latches when the trailer is lowered onto the ball. It also has a molded hitching guide to make coupling easier. To uncouple, you simply pull a release cable located near the trailer jack handle. The GN8 coupler has a rating of 28,000 pounds. Comes with all necessary hardware and coupler release cabling.

Installation takes about half an hour.

  • If your trailer doesn’t have a thru pin, drill a hole and install a 1/2? or larger bolt.
  • "Verify gussets ontrailer will clear the side rails of truck. Part measures 4"" outside to outside. Ensure fit as many of the China made tubes are not sized consistently. PopUp does not assume responsibility for returns when incorrect measu
Weight Capacity
28000.00 lbs
Unit Weight
73.00 lb
Popup Towing Products Llc
MFG Part No.