Replacement Equalizers for a 2021 Keystone Cougar 22RBSWE

Updated 09/11/2025 | Published 09/03/2025

Question:

Hi, Im looking to upgrade the equalizer and bushings on a 2021 Keystone Cougar 22RBSWE and would like to confirm that this kit K71-652-00 will fit. Thanks

asked by: Mason

Keystone Cougar
(click to enlarge)

Expert Reply:

Hey Mason. In order to determine if the Dexter E-Z Flex Suspension Kit item # K71-652-00 will fit I need you to measure the actual equalizer. You'll need to measure from the center of the bolt holes across your equalizer from the left to right and from the top bolt to the center line of the first measure. I have attached a diagram below of the item # K71-652-00 so you can compare the measurements you get to it.

If you could add this information and any other questions you have where it says Reply to Jerred H, I'll be happy to confirm or find an equalizer that will work for you.

While you've got your suspension taken apart, I recommend swapping out your leaf springs for new ones. If you could get the weight off of one side of your suspension and measure from the center of the mounting bolt to the mounting bolt on your leaf springs I would be happy to find you a replacement. I would also need to know how many leafs your current springs have.

expert reply by: Jerred H

Dexter E-Z Flex Equalizer
(click to enlarge)

Mason

9/10/2025

Hi Jerred, Thanks for getting back to me, the measurements of the current equalizer appear to line up pretty close to the ez flex measurements. With the center to center being 5-3/4" and the center bolt down to the center line of the of the other two holes being 2-1/16"( I assume the the 1/16" descrepency shouldn't pose an issue besides changing the ride height a tad). The trailer has very few trips on it, is there a particular reason you recommend replacing the leaf springs? Thanks, Mason

Jerred H.

9/10/2025

@Mason You're welcome! That 1/16" will make absolutely no difference. Your trailer's a 2021 and you're taking the suspension apart anyways was my main motivation behind the suggestion. You can only torque down the hardware in the item # K71-652-00 once so if you decide to change the leaf springs in a year you'll need all new wet bolts and nuts.

Mason

9/10/2025

Okay good to know, since I believe they're still in good shape I'll probably hold off for now but I will double check them for wear before ordering. Thanks for the help.