Volvo New Idle Control Valve BOSCH 0280140520 Volvo 3517067 Alfa Romeo Fuel Press Regulator Designed to optimize air intake

Designed to optimize air intake control during engine start-up and idle phases

WARM-UP REGULATOR  BOSCH 0 438 140 015

924                          1976-78

The idle speed stabilizer continuously adjusts a bypass opening around the closed throttle plate by rotating its open window in accordance with the dwell signal from the electronic control unit

Volvo New Idle Control Valve BOSCH 0280140520 Volvo 3517067 Alfa Romeo Fuel Press Regulator Designed to optimize air intakeVolvo New Idle Control Valve BOSCH 0280140520 Volvo 3517067 The Volvo New Idle Control Valve Bosch 0280140520 is made to deliver accurate airflow control and consistent response, helping the engine run more efficiently at idle. A worn or failing idle valve can cause shaking, sudden drops in RPM, or hard starting, especially in older vehicles that depend on precise mechanical and electronic support. By replacing a faulty unit with this high quality