Review on Standard Motor Products PS308 Pressure by John Hattalli

. The sensor is made of high quality machined aluminum and fits perfectly into the 1-1/16 sensor well just like the original factory sensor. This corrected the PEGGED 80 PSI reading the car had when the key was turned on. So far this part has been better than the BWD S4202 which some say is perfect. I found that this part doesn't even fit in one of the sensor sockets!