Standard Ignition Knock Sensor KS177 for 1991-1995 BMW 1.8L (318i, 318is, 318ti)
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The Standard Ignition Idle Air Control Valve (part number AC390) is a direct-fit replacement for 1991-1994 BMW vehicles with 1.8L engines.
Specifications:
| Terminal Type | Blade Terminals |
| Connector Quantity | 1 |
| Terminal Quantity | 2 |
| Hose Connector Quantity | 2 |
| Terminal Gender | Male |
| Connector Gender | Female |
Fits: 1991-1994 BMW models including 318i, 318is - 1.8L engines. Confirm your year, make, model, and engine before ordering.
Interchanges With: Bosch 0280140529, KEM 150-832, ACDelco 19236148, BMW 13411435995, Duralast AC4202, Airtex 2H1028, CARQUEST Premium by WELLS 73-4563, Carquest Premium Vehicle Solutions ABA3735