Sensata Technologies is a global OE manufacturer of mission-critical engine and emissions sensors. We stock Sensata crankcase pressure sensors, EGR and exhaust-gas temperature sensors, oil pressure (and pressure/temperature) sensors and boost/intake sensors for Volvo D11/D13/VNL and Mack MP7/MP8, with broader Detroit, Cummins and Paccar coverage. Example: a Volvo D13 crankcase pressure sensor (OE 21746206). OE-grade accuracy, in stock and shipped same day with OEM cross-references.