Most Popular CURT for GMC Sierra 2500

This adapter allowed me to quickly install a fifth wheel hitch in my single wheel shortbed truck which had a gooseneck hitch without any extra installation work, other than just dropping it in. Easily installed and has worked well with a slider hitch.

Works good.Everything fit. Thanks Joe

Great product! Ive pulled a 42' to Hell and back not one problem. It is heavy, but it's very solid. My fifth wheel hitch fit straight in. Way cheaper than having to put rails in if you have a factory ball hitch in the bed. Its It's also nice that it's removable so you can haul furniture, or things that can't sit crooked ect. Great product, should last forever. Definitely would recommend

I cannot not say enough about trailer. Always have had my back with price,knowledge, and the best customer service. I have the Curt X5 Adapter and love it. I have it coupled to the Q24 her hitch My tow vehicle is a 2013 GMC 3500 Dually 4WD and tow a 40' 18k 2012 Keystone Raptor

I had an issue with this not sitting all the way down into by gooseneck. I have to place my backhoe bucket down into this for my bolts to engage...What a pain in the neck. Wish there was a easy way to fix this, but I feel the only way is to mill the piece or shim my existing gooseneck under the bed.

Fits perfectly into curt goose neck hitch. My reese 5th wheel hitch fits on the rails perfect. I haul dirt bikes in my truck so being able to take the rails out is perfect..... nothing in the way of loading or unloading

Used the CrossWing all last year towing our fifth wheel. Installing it was quick and easy. The hardest part was torquing the main bolt but with two people it was quick. It's light enough that I can install and remove it myself but yet feels very strong. It is easy to couple and release and feels smooth while towing.

I bought this for my Grand Design 260RD fifth wheel and I am pulling it with a new Ford F250. The Curt Crosswing arrived in 2 days. The adaptor required a torque wrench that goes up to 300 lbs torque and several large 4 in. deep sockets. The bolt that goes over the gooseneck came in two sizes. The shorter one did not fully thread the nut. The longer bolt bolt required an 8 inch deep socket to tighten. It installed easily after getting the right tools. A few bolts have to be removed to remove the hitch adaptor. Once the bolts are removed one person can move the adaptor. The on line videos did make it easier than it was.