Omni Power 4 Bar MAP Sensor Subaru WRX 2006-2007 / STI 2004-2021 | MAP-STI15-4BR Vehicle Model_Sentra These are 40 amp relays

These are 40 amp relays and they are completely sealed against the elements by using ribbed silicone along with upper and lower seals

Part #: XA19950+3805HMB

Max RPM: 9

#HTA-FOG-CF-9900

Omni Power 4 Bar MAP Sensor Subaru WRX 2006-2007 / STI 2004-2021 | MAP-STI15-4BR Vehicle Model_Sentra These are 40 amp relaysPart #: OMN MAP STI15 4BR Omni Power USA 3, 4 & 5 Bar MAP (Manifold Absolute Pressure) sensors use state of the art bipolar op amp circuitry with thin film resistor networks built into each micro chip. Pressure changes are calculated on a true linear 0 5 volt scale via a specially designed silicon pressure sensor that also compensates for temperature changes. The unique ability to compensate for temperature changes allows the Omni Power USA 4 Bar MAP