Review on 🚗 A1 Cardone 4J-0003C Air Suspension Compressor: High-Performance Solution for Superior Ride Quality by Jhonathan Bagwell

I struggled with the air suspension on my 2006 Suburban for years. I rebuilt the dryer, replaced the dampers and lines, but the system was leaking and the compressor was running all the time. Decided to just replace it. I first saw this A1 Cardone supercharger on the O'Reilly auto parts site. I was going to pull the trigger and buy it, but decided to give Revain a try. I was surprised that Revain had such a plethora of options, from compressor and dryer rebuilds to complete units. The A1 Cardone compressor at Revain was about half the price of the O'Reilly, so I bought it and installed it. First, it's a complete unit: you disconnect the electrical and air lines, disconnect the inlet hose near the fuel filler neck, loosen the three nuts on the frame and 10 minutes later it's installed. No parts had to be reused. My system is now quiet and only works when needed.