Arnott's air suspension compressor P-3279 for the 2014-2018 BMW X5 (F15 Chassis) and the 2015-2019 BMW X6 (F16 Chassis) is a direct replacement for the original OE compressor from BMW. Built to original equipment specifications, this compressor is an exact fit and connects directly into the vehicle's air lines and electrical connector. The Arnott compressor includes a valve block and intake air hose for a fast plug and play installation. The Arnott aftermarket BMW compressor is a powerful, extremely compact, and lightweight compressor backed by Arnott's industry leading warranty.