All About the Demco 50-Degree A-Frame Coupler without Jack Hole Video

The Demco 50-Degree A-Frame Coupler without Jack Hole part #DM15349-52 is not available with a jack hole. If you want to add your own hole to accommodate a jack that would be acceptable.

I reached out to Lets Go Aero for confirmation that you can even use the Demco 50-Degree A-Frame Coupler #DM15349-52 and they said that you will not have any structural issues with having the bolt holes drilled in the sides of your Frame as the Demco…

What's up, Chuck? You can definitely use higher-rated springs for your trailer, and for that I recommend checking out the 25-1/4" Long 4-Leaf Double-Eye Spring for 4,400-lb Trailer Axles #DX95CR. Be sure to change out the leaf springs on…

We haven't had the chance to install the Curt Class V Trailer Hitch Receiver #C15703 on the 2008 Chevy Silverado 2500 so I don't have exactly how far beneath the bumper the receiver will sit, however I did go out to our warehouse to take a…

Ground clearance is generally not a problem on full size trucks like your 2007 Chevy Silverado 3500. With that said the 2-1/2 inch hitches for the truck do hang fairly low. The Draw-Tite hitches #DT45519 and #DT45517 fit a little tighter to the rear…

Hey Brian, thanks for reaching out! The measurements you have are similar to the 4-Leaf Double-Eye Spring for 4,400-lb Trailer Axles #DX95CR so it sounds like your leaf springs aren't flattening out as of yet. If you drive on some pretty rough…

Bulldog Collar-Lok Coupler #BD028287 and similar couplers have a sleeve that constantly puts pressure on the front of the coupler, the part that goes around the ball, so that it cannot come loose. There is also more surface area of the coupler making…

So first I want to verify how you measured the leaf springs. On the etrailer Rust-Resistant 6-Leaf Double Eye Spring for 6K Trailer Axles #e88SR the 26" measurement is from center of leaf spring hole to center of leaf spring hole when the spring…

I would use a protractor, see photo, place the protractor on the edge of the inside of one side of the trailer frame and the other inside edge of the trailer frame should be parallel with the 50 degree line on the protractor. Another way to verify…

Only solution will be to extend out the frame rails of your trailer so that you can install a standard coupler on to them. None of the options out there are going to be large enough to fit your frame channels that basically start too far apart. What…

Comfort wise you'll be ok adding the 4-leaf spring item #TRU25FR over the 3-leaf spring item #e57SR just be aware it will slightly affect the ride height of your trailer. If your springs are above your axles it'll sit a little bit higher…

The distance between the two holes you are looking for is 2-1/2 inches. This #PA-1 is designed to attach to a weight distribution shank that has 1-1/4 inches between the mounting holes. I added the dimension to the picture you submitted.