FirestoneW237604118 Coil-Rite Kit

We have a 23 ft center console we tow with a Nissan Pathfinder. The car tows the boat great but used to squat pretty good. These helper springs fit properly and were easy to install. I routed the filler tubes into the under-deck cargo box in the trunk so they are hidden & protected but easy to access. They work very well to help level the load. Still a little squat when towing but much less and handling is improved using these.

I was excited to get my Firestone suspension airbags and when I got them I installed them and did everything the way it was supposed to be done and one of the bags keeps deflating but the other side holds air just fine

4118 Coil-Rite Kit works great on my 2017 Nissan Pathfinder. Took about 2 hours and did not have to remove the coil. Just squeeze the bag and twist down the coil until it bottoms out on the control arm. I opened the valve on the bag and the bag expanded to where there were no fit issues and filled the coil. I did use a T fitting so I didn't have separate valves for the bags. Ran the lines around the spare and out the left rear side of the vehicle. I did use/ cut some rubber fuel lines and wrapped the plastic hoses around potential puncture/rub areas.

Haven’t tried out yet but should work great. Bought for a 95 keep grand Cherokee. Firestone site said these will work. They fit in the coils fine but clearance between spring perch and axle is too close for air fittings to work. Had to order two 90 degree shrader valves. Hope this will work.

Install was a little difficult without a lift. Taking off the tires is the easiest way to install with a lift. Install took a little while. Not great directions but plenty of YouTube videos to reference if needed. Overall very pleased and now our Nissan drives better while towing.

I have a 2007 Nissan Quest Van. I'm disabled and have to use a powered chair with auto lift on the back. As a result, the lift unit scrapes the ground on occasion (I didn't realize how close to the ground that Vans sit). After considerable research, and verifying which model was for my car (exactly), I ordered this Coil-Rite kit. The item received did not look like the one pictured - much shorter and thicker in girth and missing (what I assume to be) the black spacers shown in the pic. Oh well, figured the sender knew what they were doing, so went ahead with the install. The instructions, while simplistic, are OK, but it took a while to figure out how to actually get the things into the coil. I found that by sliding them around in the direction of the coil toward the top, I had a bit more room to work, and eventually was able to get them inside the coil. The second one went much faster than the first. So, OK, ready for the test. You can imagine my disappointment to find that at full 35psi, the backend of my Van raised up exactly one half inch! That sucks. The chair lift still bottoms out. I was expecting much more height that than, and will be contacting the vendor to find out what's going on with this entire picture. Knightsix

Once you find the one that fits your vehicle they work great. The first ones that said they would fit were too short. I went with the next size and they work perfectly. I needed to install them cause of the tires I put on my car. Now I can can haul people around and not have the tires rub. They are not bad to install just a little bit of muscle and they are in. Run the lines and inflate.

It works. I put in a heat shield by the muffler and used old spacers at the bottom. Neither item came with this kit.

J’ai pu remonter d’environ 2 pouces la suspension tout en durcissant les ressort

Et se qui se produit quand on installe le raccord il est droit et dépasse sous vus phatfinder 2017 de 2 pouces avec les boyaux et en plus boîte déjà ouverte que quand j ai fini en montant l air un tuyau c est détachée sa aurais été un très bon produit mais je viens de les installer et déjà plus fonctionnel très très déçu pour la première fois chez amazon

Pour améliorer la suspension arrière avec un Nissan Pathfinder SV 2019 tractant une roulotte de 5000 lbs.Assurez-vous que l'installation soit bien réalisée par un installateur qui a l'habitude avec ce produit afin d'éviter des pertes d'air via les joints de la tubulures.

Didn't break but made very little difference

J'ai installé récemment ces ballons sur un Pathfinder 2017. L'ensemble reçu est quelque peu différent de ce qui est affiché sur Amazon. Les 2 valves sont déjà montées sur le tuyau d'air et il n'y avait pas de rondelles mais dans ce cas, je ne sais pas si cela change quelque chose. Pas nécessairement facile d'insérer les ballons dans les ressorts. Il faut vraiment les dégonfler , les aplatir et remettre les valves afin qu'ils ne reprennent pas la forme pendant l'insertion. beaucoup plus facile en enlevant les roues.