Redline Trailer Suspension - Leaf Spring Suspension - E4139 Review Video

The standard diameter for trailer leaf spring bolts is 9/16 inch which is why the part #E4139 and all similar options have this hole size. We don't have anything with a smaller diameter but my guess is what you have is actually 9/16 inch.

The only difference between a 4 leaf spring and a 5 leaf spring like the #e34SR is that the 4 leaf spring will use slightly thicker leaves and is 1/8 of an inch shorter. To get the best measurement of your existing springs, measure the center eye…

Both the MORryde Rubber Equalizers #MR87ZR and Dexter E-Z Flex Suspension Kit #K71-652-00 are achieving the same result. They are doing so with slightly different designs but end up with the same result. I recommend using the Dexter E-Z Flex…

I measured the thickness of center hanger #115919 using digital calipers. The steel used to make it is 0.36 inches thick. I have linked a video review of this hanger for you.

I went out into our warehouse and pulled a Front/Center/Rear Hanger for Double-Eye Springs, part #E4139, and measured the outside width of it. It measures 2-5/16 inches from the outside of one side of the #E4139 to the other side. Check out the…

I reached out to our contact at Redline and he informed me that the Front/Center/Rear Hanger #E4139 is rated for axles ratings up to 7,000lbs. So you will be able to use these on your 2019 Grand Design Reflection 5th wheel.

The Dexter Double Eye Spring 072-099-01 you mentioned is a double eye spring that is 26" long and 1-3/4" wide for a 6000lb axle. For a replacement we have the 6-Leaf Double-Eye Spring for 6,000-lb Trailer Axles - 26" Long #e94SR which…

The Dexter E-Z Flex Suspension Kit #K71-657-00 will replace the current equalizers on your triple axle toy hauler as the front equalizer 13-126 you have means you have 35" axle spacing which is exactly what this kit was designed for. This kit…

With 8 inches center to center hole that's a good start as these will flex between 7-1/4 to 8-1/4 measurements however you also may make sure you have the 35" center axle to center axle spacing and have 9/16" bolt holes. The #K71-657-00…

I spoke to my contact at Dexter Axle and they informed me that you may have the incorrect kit. There are currently two different E-Z Flex Triple Axle Suspension Kits for triple axle trailers which will depend on axle spacing. For example, if your…

You've actually done everything you really can do to try and troubleshoot the blurry image from your rear camera so you are in the replacement phase now. Most likely the seals on it failed and allowed moisture to build up inside the lens causing…

If your Furrion Vision S Wireless RV Backup Camera System w/ Night Vision, #FOS43TASF, has an unclear image displayed, it may be from a weak signal. The manufacturer recommends unpairing the cameras and then pairing them again in order to try and…