Description:

[Vehicle Fitment]: Compatible with Honda Civic 1988-1991 L4 1.5L, CRX Base 1991 L4 1.5L---Auxiliary Air Valve; Compatible with Honda CRX 1988 L4 1.5L (DX), CRX 1989-1990 L4 1.5L (Base). [Reference Number]: AC190, 36450PW1A01, 36450PW1G01, 36450PW5A01. [Specifications]: Port Quantity: 2; Terminal Quantity: 2; Hose Connector Quantity: 2; Connector Shape: Round; Packaging Type: Box; Fitment: Direct Replacement. [Advantages]: Regulates engine idle speed by controlling the amount of air that bypasses the throttle plate when the throttle is closed. It smooths the idle speed, reduces fuel consumption and gives your car a higher performance..