Sidewinder for Keystone Challenger Fifth Wheel with Lippert Pin Box  

All of the fifth wheel hitches we carry are designed to fit the same size king pin on a trailer. A 16k hitch would work just as well to connect to a fifth wheel trailer as a 20k fifth wheel hitch. I attached a link to a page that has all of the 20k…

I have attached for you below a dimensional drawing of the Lippert 1621 5th Wheel Pin Box part #LC1191191 which was provided by Lippert. This gives a frame of reference for the height by measuring from the bottom of the skid plate to the top of the…

It is not hard per say to replace a pin box like the Lippert 1621 5th Wheel Pin Box part #LC1387883 on a trailer as it is just nuts and bolts but the pin boxes are pretty heavy (+/- 150 lbs). I am not sure why you are having trouble finding a service…

The extended notation you have mentioned for the Lippert 1621 5th Wheel Pin Box part #LC1387883 is in regards to the style. This is also know as the "long" style and there are several other pin boxes with this style that have similar…

We do have the right replacement for you, though for your 16,000 lb trailer you would actually need something different than the ones you mentioned. That's because the 18k pin box you mentioned is a replacement for the 1621HD, which has different…

For sag from towing a trailer the best recommendation I can make is actually a weight distribution system. Suspension enhancement will help level your truck while towing. But the advantage to a weight distribution system is that it levels the vehicle…

So for your set up, a 2021 Ram 2500 short bed with the RamBoxes, you will need to use a Sidewinder in order to have the clearance to tow a 5th wheel. The Goose Box doesn't move the pivot point and an offset ball just won't be enough for…

If you are considering Timbrens like the #TDR1500DQ and the SumoSprings like the #SSR-307-47 for your 2022 Ram 1500 4x4, I recommend the SumoSprings #SSR-307-47. The SumoSprings will offer the same quality as the Timbrens in terms of suspension…

Personally I feel like the Demco Autoslide 5th Wheel Trailer Hitch #DM8550040 is the best option for your 2021 Nissan Titan towing a 2011 Forest River Rockwood 8265WS. The Autoslide will move back up to 22-1/2" when you turn to give you the…

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

The only differences between the Demco Trailer Coupler #DM14976-52 and #DM88XR are the colors and the mounting bracket design. The part DM14976-52 is silver and has a straight, or no-drop, design with the bottom of the coupler being towards the top…

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…