Replacement for Rear Air Spring kit Air Suspension Bags Compatible with BMW X5 E70 2007 2008 2009 2010 2011 2012 2013, X6 E71 E72 2008-2014, 37126790080 37126790078 (Pair)

Perfect fit.

Very simple and reliable. My husband jacked up my BMW and had it replaced in under 20 minutes!

The ride in my vehicle had been a bit worse lately and I had some issues with the rear end sagging on occasion. I figured I would give these a shot as the current bags in my car were fairly old. These were not an exact match to those parts, but did fit in with no issue. They don’t seem quite as nice as the other bags but do work as expected. The actual bag material seemed a bit nicer/heavier duty in the old bags. The install wasn’t that bad but did take about 2-2.5 hours all in to swap out both sides. The hardest part was probably locating the bag into the top housing as you can’t see things while you are trying to install. After install the ride did improve somewhat but it is not a complete night and day difference. It was to the point where I would almost get nauseous due to the bounce. That is no longer the case and while I feel the bumps it is not overly bouncy after replacing things. The bags have also held a steady height which is important as I was worried the leak may have been elsewhere in the system. Overall these parts fit and I did notice some improvement to the ride quality.

These were better quality than the factory bags they replaced. They were plug and play as long as you know how to get to the valves and release the pressure properly. (Research it first to save you from the car throwing an error and not filling these up... Ask how I know...) Way better price than the big box stores or even Rock Auto.

Fit perfectly on my 2013 BMW X5 and completely fixed the annoying sag on one side from a leaking air bag. The installation went smoothly, and everything seated exactly as it should. Ride height is now even and stable. For the price, this is a great deal compared to OEM replacements — my X5 is finally sitting proud again!

I was quoted over $5k to replace these by the dealer. My BMW was sitting in the squat position and was not road-worthy as a result. I replaced the rear air springs with these in an afternoon and my ride had been corrected! No more squat! I included a picture of the old one next to the next one. The old ones had developed a tiny leak from the breakdown of the rubber over time. Great quality, easy to install, functions as expected.

Extremely cost effective option for helping to refresh the rear suspension of the E70. These seem to fit great and work great. No word on longevity yet, but the quality appears to be really good. Nothing feels brittle or weak. This is a good alternative to higher priced versions.

This was an exact fit for my 2012 BMW X5; can't really tell it apart from the OEM bags.