Most used air compressors do not perform optimally due to leaking seals, often caused by internal debris and worn components. They typically have damaged intake hoses. These factors reduce output, increase how much the part has to run, and shorten life. Most aftermarket air compressors are of poor quality, based on feedback from customers.
The rebuilt dryer (the smaller black cylinder) restores air drying capability to factory performance , which may improve the longevity of the air shocks. This air compressor should last many years with a properly functioning air suspension system. Make sure your rear shock boots are in good condition and have no leaks in the system so that you don't burn out the air compressor.This part has been treated and painted to improve surface condition. The metal components typically developed rust (due to the mounting location on the vehicle), but did not affect the operation of the part. There are several components in the electronic level control system. If you are in doubt as to the faulty part, feel free to contact me. I carry a full line of level control air compressors and height sensors for GM and Ford/Lincoln vehicles. Let me know what you need and I can get it for you!
Closed Saturdays: In honor of the biblical Sabbath, customer service will not be available on Friday evenings or Saturdays during the day. Buyers are requested to refrain from purchasing during those times. The item "REBUILT GM OEM Air Compressor with new parts, Tested, 20-point Inspection 988C" is in sale since Sunday, July 19, 2020.This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Suspension & Steering\Shocks & Struts". The seller is "kaspr" and is located in Mora, Minnesota. This item can be shipped worldwide.