Best 2006 Coachmen Mirada Motorhome Vehicle Suspensions

Product was delivered on time. Installed according to instructions today on my 2013 Coachman Mirada 34BH. In two hours,it was completed. Went for test drive. Wow!! What a difference in riding comfort and sway. Very satisfied. Will most definitely be buying a set for the rear next. Already have sway bars but this is "Icing on the cake" Customer service and follow up was quite good. First purchase on etrailer.com but not my last.

Front and rear Sumo Springs installed. Have not had a chance to hit the highway as yet. Locally a very good ride. Thanks to Joanne K. for all of her help.

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Greatly improved ride and handling. Had to re-plumb gray tank drain around spring.

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Product was delivered on time. Installed according to instructions today on my 2013 Coachman Mirada 34BH. In two hours,it was completed. Went for test drive. Wow!! What a difference in riding comfort and sway. Very satisfied. Will most definitely be buying a set for the rear next. Already have sway bars but this is "Icing on the cake" Customer service and follow up was quite good. First purchase on etrailer.com but not my last.

These helper springs made an amazing difference in the stability and ride comfort in our coach. Improved cornering and bounce control were immediately apparent. Plus, crosswind driving is much improved. The split design makes leveling easy as I typically raise the front of the coach rather than the rear. Installation is a lot of work, but can be done yourself with the right equipment. Very pleased.

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While I haven't installed the Timbren items yet, I want to commend the outstanding service from etrailer.com. My RV dealer wanted list price for these plus freight. I bought them for almost $100 off list for each, with free shipping. Since I have no faith in the RV dealer anyway, this was a no brainer. Thanks etrailer!

Best upgrade for a Ford F53 to address the issue of coach builders using every last available bit of capacity on the leaf springs. We installed these front and back and have a noticeable better drive in regards to crosswinds and big rig push. Not eliminated but I could honestly say cut in half.

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Both sides are losing air. One side loses about 10 lbs.a day. Other side loses about 40 lbs. a day. Will be removing them and try to submerge them in a tub of water. Hope this will help locate the leaks.

After a bad experience with [online vendor] I ordered these from etrailer and received them in just a few days. I installed this complete bolt-on kit in under an hour. I have never had something so easy to install, improve the ride and handling as these air bags did. Just 30 lbs of air and no more roll, quieter smoother ride and no more anxiety passing trucks. I highly reccommend these from etrailer.

The instructions were very simple to follow and the kit from Air Lift made a world of difference in the ride. Not only was it easy to install the kit on both sides, but I was surprised to find that I didn't even have to remove the tires. However, I did use the levelers to give me a little more room between the springs and the frame. The only thing I would add to the instructions was how to remove the jounce bumpers (it just says to remove them). One side had a bolt with a 14mm hex head which was inserted up from the bottom, but the nut was a 15mm hex. If you try to use a 15mm socket on the bolt head, I think you may get the socket stuck inside the jounce bumper. Even a deep 14mm socket was tight against the bumper and not long enough to reach the bolt head unless I used an extension. The other side was also a 14mm hex head bolt, but it threaded directly into the frame with no nut. It's easy to see the bolt head once the bumper is out, but not so much with only a couple of inches between the bottom and the springs. All of the components seem very high quality and well made. Of course, etrailer shipped everything very quickly and I'm sure they were only a phone call away if I would have needed help with the installation. 2016 Holiday Rambler 36SBT

Etrailer.com is one of the best businesses I've ever worked with. Every time I order from them, the order is correct and the shipping is fast. They actually have real people that answer the phone if you call them. Thank you and keep doing such great work.

One of two elbow fittings was smaller so I had to go and buy a nipple to install it makingbit a bit taller, so I had to just reverse the install, photos added

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I had these sumosprings installed on my class A motorhome 1yr ago to eliminate role. I have been extremely pleased to experience a 90% reduction in role and a MUCH smoother ride. The motorhome is easier to drive and maneuver single handed, even in the turns.

they fit perfect ! thank you

Good Instructions,easy to install.

Product was delivered on time. Installed according to instructions today on my 2013 Coachman Mirada 34BH. In two hours,it was completed. Went for test drive. Wow!! What a difference in riding comfort and sway. Very satisfied. Will most definitely be buying a set for the rear next. Already have sway bars but this is "Icing on the cake" Customer service and follow up was quite good. First purchase on etrailer.com but not my last.

Sumo springs along with a steering stabizer, new shocks, and oversized sway bars seriously tightens the ride on older model RV with an f53 ford chasis. Long hauls become a lot less strenuous. I also put a memory foam and high density foam seat cushion on the driver's seat. We can travel all over with a lot less fatigue from fighting the wheel and pucker factor from blowing around the road. I took about 3 hours to unstall all 4 sumo springs.

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Our motorhome had some serious stability issues and these springs took care of the problem. eTrailer is great about diagnosing problems, making recommendations and fixing the problem. We won't go anywhere else.

Product was delivered on time. Installed according to instructions today on my 2013 Coachman Mirada 34BH. In two hours,it was completed. Went for test drive. Wow!! What a difference in riding comfort and sway. Very satisfied. Will most definitely be buying a set for the rear next. Already have sway bars but this is "Icing on the cake" Customer service and follow up was quite good. First purchase on etrailer.com but not my last.

The work great! Was going to go with the Air-Ride air bags in the front but folks had noted that the bags are strained when the leveling pulls the front wheels up to the point of coming off the ground. Glad we went with these. The person I put this on for is Handicap (or Handicapable as she says!) and these do not require air or making sure the pressure(s) are correct and holding. It was a pain in the butttt get the original jounce bumper off the drivers side, but we muscled through it!! Thanks, Amy, for your help in ordering!! v

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As always, eTrailer service and delivery was flawless for me on these SumoSprings for my 2021 WBGO Adventurer 29B Class A. Installation was done by a local WBGO dealer, who noted that it was easy and relatively quick to accomplish. My reason for getting the SumoSprings was to reduce rear body sway in turns and due to wind buffeting. For this, they seem to work well -- there is noticeably less sway now than before -- which is more confidence-inspiring and takes some of the effort out of dealing with passing trucks or brisk gusts of wind (especially from the side). However, as with any suspension modification that effectively stiffens the suspension, the sway reduction is accompanied by a somewhat harsher ride. This is especially noted when crossing bumps, train tracks, and expansion joints. For me, it's an acceptable compromise, after all, the RV is still a truck and will always ride and handle like one.

Our 28 foot Ford chassis Class A handles like flying a kite with no string. It needed help. I started with the Sumo springs because the description made it sound like I could do them myself. Yep. Job accomplished. Then, I purchased a front sway bar, which did not come with my motorhome. Got ready for the job and discovered Sumo springs are incompatible with mounting a front sway bar. Had I known… By the way, we are still flying our kite and having a ball. 15 states and 16,000 happy miles. But it could be better.

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I’m 67 years old and with the help of my very capable son the bags were on in about 3 hours. I pulled off the wheel wells and trimmed them to clear the bags using the instructions as a guide, only using curves instead of corners (2001 Dodge Ram). Following the instructions was simple and understandable, no surprises. Used a cobalt bit on the frame with a spacer washer due to the slight slant. Cut the long bolts to fit just the top leaf because of the lack of space between the bolt and mainspring. Mounted the air valves on the hitch with the supplied mount and ziplocks. This is the second time I’ve purchased from etrailer, I bought torklift tie downs several months ago and they arrived with a major part missing. I was on a very tight time frame and after calling customer service they overnighted a new package and amazingly my schedule was met! I will certainly be using them in future purchases.

I understand it's a very good product I have not been able to install them on the vehicle yet but they look good

Nice, thank you

These Sumo Springs were easy to install, even for a 70 year old guy. I tow a 7,000lb camper and even tho I have a nice WDH I still had som sag on my Tundra. These helped level it out when towing and got rid of “some” of the bounce. They were really a godsend when I overloaded the bed with about 2,000lbs of pavers. That weight squished the Sumos significantly but the truck drove and rode great. Better and less expensive than air bags.

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Very impressed. Stopped the Tacoma lean. Also helped with the trailer. I do use a distribution hitch I bought from etrailer. Just bought the sumo spring for other applications. Those little bitty factory bumps where junk. These help with lean, and off road hard bounce.They are great.

The installation went smoothly. The only modification I have to make was in the upper mounting bracket. As seen in the photo, I had to relieve the inner edge to clear a motor mount bolt. This did not affect the integrity of the bracket. Had to remove the rubber jounce block on each side, this was not so easy as this is a 1994 Pace Arrow, so the bolts had been rusting for 28 years!! I am checking not for a small air leak but looks like this installation will be successful.

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Jaime recommended the Air Lift LoadLifter air helper springs for my RV. I was unsure if they would be a good replacement but they work better, costs less than the other guys and delivered quicker than expected. Our RV trips have been enjoyable and smooth since we had these springs installed. I would definitely recommend this product and ETrailer for their customer service.

Needed to overcome an interference issue installed with no other problems. Greatly improved drivability great product.