Ignition Knock (Detonation) Sensor for 1992-1995 BMW 318i & More - Bosch 0261231072

Bosch 0261231072 ignition knock (detonation) sensor for the 1992-1995 BMW 318i 4-cylinder 1.8L and other vehicles monitors engine vibration to detect knock. It signals the control unit to adjust ignition timing as needed, which helps protect engine components.

• Detects engine knock to help protect critical components
• Improves combustion efficiency and reduces fuel consumption up to 9%
• Increases torque up to 5%
• Works with multiple quality fuels that have various anti-knock properties
• Metal and plastic construction for harsh operating conditions

Quick facts

• Part: Bosch 0261231072 ignition knock (detonation) sensor
• Fits: 1992-1995 BMW 318i 4-cylinder 1.8L and other vehicles
• Material: Metal - Plastic
• Condition: New

A failing knock sensor can show up as a check engine light, pinging under load or reduced power, though the spark plugs or the wiring to the sensor can be behind the same signs, so find the cause before replacing it. This listing is one sensor; the 1992-1995 BMW 318i 4-cylinder 1.8L takes two.

Fits

This sensor fits the 1992-1995 BMW 318i 4-cylinder 1.8L, the 1992-1995 BMW 318is 4-cylinder 1.8L and the 1995 BMW 318ti 4-cylinder 1.8L.

Specifications

In the box

One knock sensor with its wiring harness.

Interchange: 12141734580

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