577.75524OE - Pressure Sensor BPV Peterbilt Type:Exhaust OEM Primary Brand: Universl

OEM Primary Brand: Universl

Provides 4320 lumens of light across up to 57 meters

Quad Flash Rotating Patterns

CROSS REFERENCE: K841013005/ 578-5402

577.75524OE - Pressure Sensor BPV Peterbilt Type:Exhaust OEM Primary Brand: Universl577. 75524OE Pressure Sensor BPV Peterbilt DESCRIPTION Sensata's exhaust back pressure sensors measure the exhaust back pressure directly after the cylinder, enabling the engine control unit to regulate valve timing and avoid knocking. In diesel engines, sensors are typically located before the turbocharger in the exhaust manifold for turbo control and protection. In gasoline engines, sensors are typically located in the EGR loop before the EGR valve