2171806 89053319 Idle Air Control Valve for Chevrolet Silverado 1500 1999-2002
Regular price
$12.44
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Fitment
- for Chevrolet Silverado 1500 1999-2002
- for Chevrolet Tahoe 2000-2002
- for Chevrolet Suburban 2000-2002
- for Chevrolet Avalanche 1500 2002
- for Chevrolet Camaro 1999-2002
- 2171806/89053319
- Material: Plastic + Metal
- Color: Silver Tone
- Packing Include:1 Pcs Idle Air Control Valve
- This is a non-OEM product, accessory only!
- Idle Air Control Valve, the ECU increases the air volume by controlling the idle speed control device, stabilizes and increases the idle speed, thereby preventing the engine from running unsteadily or stalling. Makes the car idle smoothly, reduces fuel consumption and increases performance.
- According to the operating temperature and load of the engine, the air supply in the idle state is automatically controlled to keep the engine running at a stable idle speed.
- The idle control valve is made of good quality materials, with high stability and durability. It is rust-proof, corrosion-resistant, and has a long service life. It is an ideal replacement for damaged valves.
- When the engine idle load increases, ECU controls air intake to increase, thus increase the idle speed, prevent the engine from unstable speed or flameout.
- When the engine idle load decreases, ECU controls air intake to decrease, thus reduce the idle speed, avoid excessive idle speed.
- When the engine speed is lower than 750 rpm to increase the engine speed.
- When the engine speed exceeds 1050 rpm, it stops acting.