BOSCH 0261231224 Original Equipment Knock Sensor - Compatible with Select BMW 230i, 330i, 340i, 430i, 440i, 530i, 540i, 640i, 740i, X1, X2, X3, X4, X5, X6, X7, Z4; Mini Cooper, Countryman + More

Bosch Engine Knock Sensors are highly accurate and sensitive, for superior engine knock detection to prevent potential damaging engine detonation (knocking/pinging) from going undetected and causing severe engine damage. The knock sensor delivers instantaneous information to the vehicle's computer so the engine managment system can make adjustments to eliminate damaging engine knock. Bosch Original Equipment Engine Knock Sensors aren't just a a quality replacement component, they're the same sensor your vehicle was equipped with when manufactured - minus the expense of brand name packaging. Robust design features a linear signal over a large frequency range, improved efficiency and prolonged engine life, and a wide temperature range that withstands extreme hot and cold operating conditions. Bosch Engine Knock Sensors deliver the precision operation and long service life your vehicle needs for superior performance while preserving engine longevity.

• [PREMIUM PERFORMANCE] - Bosch Knock Sensors are highly accurate and sensitive for superior engine knock detection, ensuring efficient performance and long life for your vehicle
• [ACTUAL OE] - Bosch Original Equipment Knock Sensors aren't just a a quality replacement component, they're the same sensor your vehicle was equipped with when manufactured - minus the expense of brand name packaging
• [SUPERIOR ENGINEERING] - Robust design features a linear signal over a large frequency range, improved efficiency and prolonged engine life, and a wide temperature range that withstands extreme hot and cold operating conditions
• [LONGER LIFE] - Bosch Knock Sensors deliver the precision operation and long service life your vehicle needs for superior performance while preserving engine longevity
• Compatible with select vehicles (Note: engine affects fitment - verify specific vehicle fitment details with fit checker above): BMW: 21-22 228i Gran Coupe, 20-22 228i xDrive Gran Coupe, 17-21 230i, 17-21 230i xDrive, 16-18,21-22 330e, 21-22 330e xDrive
• Compatible with (continued): BMW: 17-22 330i, 17-19 330i GT xDrive, 17-22 330i xDrive, 16-18 340i, 17-19 340i GT xDrive, 16-18 340i xDrive, 17-22 430i, 17-20,22 430i Gran Coupe, 17-22 430i xDrive, 17-20 430i xDrive Gran Coupe, 17-20 440i
• Compatible with (continued): BMW: 17-20 440i Gran Coupe, 17-20 440i xDrive, 17-20 440i xDrive Gran Coupe, 18-22 530e, 18-22 530e xDrive, 17-22 530i, 17-22 530i xDrive, 17-21 540i, 17-21 540i xDrive, 18-19 640i xDrive Gran Turismo, 17-19 740e xDrive
• Compatible with (continued): BMW: 16-21 740i, 17-21 740i xDrive, 20-21 745e xDrive, 2020 745Le xDrive, 20-21 840i, 20-21 840i Gran Coupe, 20-21 840i xDrive, 20-21 840i xDrive Gran Coupe, 14-17,19-20 i8, 20-21 M235i xDrive Gran Coupe, 17-21 M240i
• Compatible with (continued): BMW: 17-20 M240i xDrive, 2021 M3, 20-21 M340i, 20-21 M340i xDrive, 2021 M4, 2021 M440i, 2021 M440i xDrive, 17-21 M760i xDrive, 16-22 X1, 18-22 X2, 18-22 X3, 19-22 X4, 19-21 X5, 20-21 X6, 19-21 X7, 19-22 Z4
• Compatible with (continued): MINI: 14-21 Cooper, 16-21 Cooper Clubman, 17-21 Cooper Countryman; ROLLS-ROYCE: 19-22 Cullinan