Air Suspension Compressor (P-2192) by Arnott®. Quantity: 1 per Pack. This is one air compressor pump built to original equipment specifications of your vehicle that matches manufacturer fit and performance at a fraction of dealer prices. An integrated dryer removes all moisture and humidity from the air system that cause corrosion. Easy bolt-on installation requires no modification. Built to original equipment specifications, this compressor is an exact fit and now includes an outer support bracket along with an intake air hose and electrical connector for a fast and flawless installation.