A | C Pressure Switch (NLA)

Prevents excess pressure from building within the systemAudi All Road All 2.7T Audi B5 A4 All All Audi B5 S4 All All Audi C5 A6 All V6 30v Audi C5 A6 FWD V6 2.8L Audi C5 A6 Quattro 2.7T Audi C5 A6 Quattro 4.2 Audi C5 A6 Quattro V6 2.8L Audi D2 A8 All All Audi D2 S8 All All Volkswagen Passat B5 All 1.8T Volkswagen Passat B5 All TDI Volkswagen Passat B5 All V6 30v