Firestone Airide 4100 Coil-Rite Front Air Springs Kit fits 1973-1991 Blazer, Jimmy and Suburban 1500 2500 2WD | 5-45 PSI | Load Capacity of 1,000 Pounds | No Drill Installation

Not super easy to install, but not too bad. There's a couple YouTube videos that help. Nice bags though.

I knew that the air bags in my RV had been bad but I was being lazy about fixing it. I finally bit the bullet and bought these. It was a breeze to install. I cut out the old ones into a spiral with some tin snips and a Rambo knife. Then I just pulled 'em out.Youtube was a big help. I compressed the heck out of them with some hose clamps and zip ties. I lubed them up with some dish soap. They slid up through a hole in the bottom control arm. Don't make the mistake I did and carelessly put them in with the valve up. Luckily I caught myself before I got it too far in! Tip: I used a bottle jack to press it up and a big screw drive to hold it up to get the lower plate installed. The plates were the hardest part. Don't forget to put the upper one on before you put the last bit through. It is a little persnickety, in my experience.It probably takes a shade tree guy like me about 30 - 45 minute per side. That was my average, even with the mess up. I'm glad I finally did this (right before I give it to my kids)!

These helped the ride so much better

The product itself is great. Durable, and it makes a huge difference in ride quality. Unfortunately, Amazon is not a licensed reseller of this item, meaning that Firestone does not need to honor the Warranty if they chose not to. I found this out the hard way. That being said, I had a leak in one of the preinstalled fittings on the air line, and Amazon took care of it immediately. Installation wasn't easy, but it wasn't the nightmare I thought it would be. Watch the vids on YouTube and have some patience and it'll go together without too much trouble. Taking the old bags out was nearly as much trouble as installing the new ones. 4 stars instead of 5 due to Amazon not mentioning that they are not an authorized reseller.

Took a bit to install but made a big improvement in motorhome handling.

These airbags were exactly like the original bags that were in my rv. Although I removed the coil springs and installed different than the instructions shown they fit perfectly.

They work great. .warm up air bag in sun or some way To install simply fold then get hose clamp on it 2 inches from top. Tighten clamp then shove in. Loosen clamp lower it a couple inches then retighten. Push up and in some more repeat. This way works.

Product OK but don't believe the"easy to install" reviews. First- getting the old out is like pulling an elephant through a mouse hole. Second- directions say to simply twist and shove it into the bottom hole with a little soap. It's more like twisting a10" I beam and the soap is only useful to wash your hands after completing a nearly impossible task. I placed it between two pieces of 2×10 and used clamps to flatten and draw the air out, put on the valve cap to retain vacuum, still difficult to twist but facilitated with several worm clamps, then swore a lot to squeeze in the last inch or two in the coil spring. Third- install/aligning the top and bottom doughnuts requires dexterity of a surgeon and patience of a Saint (neither of which my wife says I have). It can be done without disassembly of the front end of the vehicle, but in retrospect next time my baby is getting yanked apart and probably not by me. BTW- my skill level is usually very high but this reached my limits while balancing 15000 pounds over my head.