Most Popular Gooseneck Coupler Adapters for 2008 GMC Sierra

Plate was bowed during welding process when plate was attached to tube. The plate and holes of inter tube did not line-up with outer tube so plate is square with trailer, off 10-15 degrees, when pin is installed thru hole. Will be able to use it on the one 5-th wheel hitch but not the other one that needs a special plate for the slider hitch to work, being that the tube is not square w/trailer.

I ordered the Bulldog adapter because I believe their quality is good. The construction of the Bulldog hitch adapter was good. However, the 4” tube was not perfectly round, approximately.030 out of round. This shouldn’t have been an issue, but since my trailer is used and had a Temco hitch originally, the tube wouldn’t slip in. I chucked the Bulldog in the lathe and skimmed .030 of the diameter and it went right in. This review is not written to criticize Etrailer or Bulldog. Just be aware if you’re working with a different brand hitch other than what is listed, there is a possibility of fitment issues.

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Great product. Very well constructed and easily exchanges with my goose neck ball reciever.

This thing works. No hassles with hitching and I don't have to swap out my fifth wheel from the truck (which pulls the camper too) to use the equipment trailer. The fifth wheel is easier to hitch and disconnect than the ball hitch that it replaced. I see no disadvantages, except that my neighbors can't just borrow my trailer.

Great product. Very well constructed and easily exchanges with my goose neck ball reciever.

Plate was bowed during welding process when plate was attached to tube. The plate and holes of inter tube did not line-up with outer tube so plate is square with trailer, off 10-15 degrees, when pin is installed thru hole. Will be able to use it on the one 5-th wheel hitch but not the other one that needs a special plate for the slider hitch to work, being that the tube is not square w/trailer.

Great product, fast shipping, excellent communication, definitely recommend these guys!! We painted the square tube/king pin tube red and installed it. Works great, but there is not much of it to see in the pic. Take my word, well built & very heavy duty!!

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This thing works. No hassles with hitching and I don't have to swap out my fifth wheel from the truck (which pulls the camper too) to use the equipment trailer. The fifth wheel is easier to hitch and disconnect than the ball hitch that it replaced. I see no disadvantages, except that my neighbors can't just borrow my trailer.

Great product. Very well constructed and easily exchanges with my goose neck ball reciever.

This thing works. No hassles with hitching and I don't have to swap out my fifth wheel from the truck (which pulls the camper too) to use the equipment trailer. The fifth wheel is easier to hitch and disconnect than the ball hitch that it replaced. I see no disadvantages, except that my neighbors can't just borrow my trailer.

Great product. Very well constructed and easily exchanges with my goose neck ball reciever.

This thing works. No hassles with hitching and I don't have to swap out my fifth wheel from the truck (which pulls the camper too) to use the equipment trailer. The fifth wheel is easier to hitch and disconnect than the ball hitch that it replaced. I see no disadvantages, except that my neighbors can't just borrow my trailer.

Great product. Very well constructed and easily exchanges with my goose neck ball reciever.

Plate was bowed during welding process when plate was attached to tube. The plate and holes of inter tube did not line-up with outer tube so plate is square with trailer, off 10-15 degrees, when pin is installed thru hole. Will be able to use it on the one 5-th wheel hitch but not the other one that needs a special plate for the slider hitch to work, being that the tube is not square w/trailer.

Would bot fit onto my big tex trailer!

Plate was bowed during welding process when plate was attached to tube. The plate and holes of inter tube did not line-up with outer tube so plate is square with trailer, off 10-15 degrees, when pin is installed thru hole. Will be able to use it on the one 5-th wheel hitch but not the other one that needs a special plate for the slider hitch to work, being that the tube is not square w/trailer.

Perfect for the job if you’re switching from the regular gooseneck hookup to a semi truck fifth wheel set up. Shipping was accurate & I love my adapter! Very easy to attach & real neat finish to paint it whatever color you would like to.

This thing works. No hassles with hitching and I don't have to swap out my fifth wheel from the truck (which pulls the camper too) to use the equipment trailer. The fifth wheel is easier to hitch and disconnect than the ball hitch that it replaced. I see no disadvantages, except that my neighbors can't just borrow my trailer.

Great product. Very well constructed and easily exchanges with my goose neck ball reciever.

This thing works. No hassles with hitching and I don't have to swap out my fifth wheel from the truck (which pulls the camper too) to use the equipment trailer. The fifth wheel is easier to hitch and disconnect than the ball hitch that it replaced. I see no disadvantages, except that my neighbors can't just borrow my trailer.

Great product. Very well constructed and easily exchanges with my goose neck ball reciever.