Air Lift air compressor kit 25592 has been around for years and we see very few coming back for repairs. The air compressor kit should last the life of your vehicle if used properly. Air Lift 25592 air compressor is labeled for "occasional use' because it has a 15% duty cycle. If you are only towing on the weekends and not constantly inflating your air springs, the 25592 kit will work fine for you. If you are planning on using it on a work truck and are inflating / deflating your air springs constantly, we recommend an air compressor kit with a higher duty cycle rating. Air lift air compressor kit 25592 is a great economical setup for a weekend camper, etc.