All About the Nylon Bushing Video

Hey Rob, The Replacement U-Bolt Axle Mounting Hardware Kit #LC27XV comes with U-bolts that are 7" in total length, 5" of length from the threads to the start of the bend, and 1-7/8" thread length.

Thankfully, Grand Design actually has some parts info we can reference, unlike any other manufacturer, so I know that your 2019 Grand Design Reflection 28BH does have 5,200 lb axles that measure 86-1/2" hub face to hub face and…

To replace the U-Bolt kit on your 5.2K axles I recommend the following kit: - Replacement U-Bolt Axle Mounting Hardware Kit #LC27XV This comes with U-Bolts for 3" diameter axles, the mounting plate, and the hardware needed to get everything…

It looks like you need the Equalizer for 2" Wide Slipper Springs part #TREQ1304 which should be an exact match for your existing equalizer. It is designed for 2" wide slipper springs and measures 11" long overall.

If the outside width of hanger #E4139 is 2-5/16 inches and the metal thickness is 3/16 of an inch then you would take 2-5/16 and subtract 3/16, and then subtract another 3/16, to get 1-15/16 inches. It is meant to be used with leaf springs that are…

The clip that goes around 3 of the leaves of the 5-Leaf Spring part #e34SR that you referenced can go either in front of the axle or behind it. Either way would be perfectly fine. I attached an FAQ on trailer suspension for you to check out as well.

Trailer wheel bearings are specific to the spindle that is installed on the axle that is on your trailer. You will need to safely support the trailer, remove the wheel and tire, remove the grease cap, remove the cotter pin and washer that secures the…

Yes, 14 gauge wire seems too small. I would go with 10 or 12 gauge. For 10 gauge you can use #10-1-1 and for 12 gauge use #12-1-1. These wires are sold in increments of 1 foot. So if you needed 20 feet of wire you would enter 20 in the quantity box.…

I attached a picture that shows the proper position of shackles and equalizers on trailer suspension. Sometimes the shackle will flip up but if you jack up the trailer by the axle that's got the shackle flipped you can usually get it to flip back…

That's a very good question, we tend to be extra cautious and say to use 10 gauge wire because that would be more than enough. When you get into longer trailers that will end up using a lot of wire the heavier gauge wire becomes more necessary.…

The battery you use for a break away system needs to be able to power the trailer brakes on full for 15 minutes. A 12 volt battery rated for 5 amp hours is normally used, unless you have 3 axles each with brakes, then you would benefit more from a 9…

The black wire from the break away switch will connect to the blue wire from the break away box, as shown in the provided diagram. By 'brake wires' I'm assuming you're speaking of the wires connected to the brake magnets on your brake…