Most Popular 25000 lbs GTW for 2005 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.

I am very impressed with the quality of this BW 5th wheel hitch. I chose it because it what is recommended for use on my new flatbed for my truck. The flatbed is designed with this hitch in mind. It fits perfectly in the gooseneck well and is easy to install/remove. Just tighten/loosen the tension bolt and slide the locking pin to switch from gooseneck ball to 5th wheel. Going with this hitch and a flatbed makes trailering so much easier. No more step ladders, standing on running boards or tire to reach the hitch handle. Just reach over, grab the handle to open/close the jaws and set the safety pin. Highly recommend it.

Gas been a very good 5th wheel hitch. Would buy again.

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.

I could not be more pleased with this product I ordered and with etrailer. I was in a bind and needed this adapter asap, and etrailer received my order, got it packaged, had it shipped and at my door within 24 hours! Another highlight is that I was expecting to pay a good dollar amount for overnight service, but, etrailer shipped it overnight for me at no additional charge. I will definitely use etrailer for all my trailer needs and will recommend them to anyone. Thank you etrailer for making my stressful situation less stressful.

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.

I bought a used trailer and wanted to replace the gooseneck coupler and redesign the frame connection. I had a number of goals in this replacement. 1) Extend radius of the frame neck. Was 73in increased to 90in. 2) Move frame connection to a lower area of tube. 3) Increase surface area frame contacts tube and add collars to tube for increased surface area for cross tube pin. 4) Convert from gooseneck to fifth wheel style connection but allow revert back if wanted. 5. Add cover over top of tube to shed water from entering tube sections. (4in PVC pipe cap with a little dremel work fits great) 6. Replace safety chains with weld on chain mounts to frame. Allow chain replacement without welding chain to frame. 7. Provide covered area for safety chains and wiring to avoid weather. After much welding and fitting the new tube and post insert are finished and painted. I am very pleased with the quality of the items from etrailer and will be placing more orders in the future for trailer parts.

Very good quality. Welds and fit are excellent. I used this to adapt a 5thwheel. The factory pin box was the wrong style to fit my truck and hitch. This coupler adapter allowed me to use vertical adjustment to let my trailer clear the bed of my truck even when turning. As you can see I cut the coupler down to suit my needs and it seems to have worked very well. My only complaint isn’t even really aimed at the part or etrailer but at usps. etrailer shipped the part the next day and I had it within 3days. The box it came in was shredded!!! Again not really the fault of etrailer or the part but y’all might think about using better shipping containers or using a better shipping company. Also wrapping these bigger heavier parts with sharp corners in shipping Cellophane might help keep the boxes in 1 piece. Thanks!!

Very well built. Great quality. Some of the edges were a bit sharp from the manufacturing processes, a quick sand with a flapper disc took care of it. Towed approximately 15-20k with it from California to Alabama. No issues at all.

Great product. The fit and finish is perfect. The trailer tows so much smoother and the chucking is almost gone. The extra bed space is a great bonus.

Best Investment we made for our 5th wheel toy hauler. Smooth ride. Highly recommended.

Added a gooseneck 5th wheel to a 14,000# dumpster trailer using boxed 8x8 wfb. Built it to the truck. This product ideal for this project. Welded on with flat plate allowing space for adjustment. Towing made a huge difference with the trailer maxed out most of the time. Turning around is fantastic with the ability to jack it around up to the cab.

Great product, well built and fits all my trailers, it allows me to leave my 5th wheel hitch in place and still pull my stock/flatbed trailers and saves a lot of heaving lifting.