577.75525OE - Pressure Sensor PreTurbo Peterbilt Application:Peterbilt Ideal for vehicles with aluminum

Ideal for vehicles with aluminum cabs

E-688A - Air Brake S Camshaft

Meyer®: 11860

International: 5900i 2008-16

577.75525OE - Pressure Sensor PreTurbo Peterbilt Application:Peterbilt Ideal for vehicles with aluminum577. 75525OE Pressure Sensor PreTurbo 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