Delphi AS10241 ignition knock (detonation) sensor for the 2004-2005 BMW X3 6-cylinder 2.5L, the 2004-2006 X3 6-cylinder 3.0L and other vehicles senses engine knock and sends a signal to the engine computer. It is tested and calibrated to OE standards and helps protect the engine from pre-ignition knock damage.
- Helps maximize engine performance with all fuels
- Calibrated for a wide variety of frequencies to detect shifts and give accurate signals
- Sealed to withstand humidity, salt spray and automotive fluids
- Ground isolated design with a 2-wire shielded harness that helps protect the signal from electromagnetic interference (EMI)
- Self-generating piezoelectric design that requires no power to the sensor
Quick facts
- Part: Delphi AS10241 ignition knock (detonation) sensor
- Fits: the 2004-2005 BMW X3 6-cylinder 2.5L, the 2004-2006 X3 6-cylinder 3.0L and other vehicles
- Condition: New
A failing knock sensor can show up as a check engine light, pinging under load or flat-feeling power. These signs alone don't prove the sensor is at fault, since damaged wiring at the connector can set off a similar light. This listing is one sensor, and each engine takes one.
Fits
Fitment also covers the 2001-2006 BMW 325Ci 6-cylinder 2.5L and the 2001-2006 BMW 330Ci 6-cylinder 3.0L, with engine codes L6-2.5L, L6-2.8L and L6-3.0L across the range. Open the "Vehicles it fits" section to check your exact BMW model and engine.
Specifications
- Quantity per engine: 1
- Sold as: one sensor
- Design: self-generating piezoelectric
- Harness: 2-wire shielded, ground isolated
- Sealing: humidity, salt spray and automotive fluids
- Condition: New
In the box
One ignition knock (detonation) sensor.
Interchange: 13 62 7 568 422
S8934 · DKS774 · KS334 · 5S2147
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
13 62 7 568 422, S8934, DKS774, KS334, 5S2147
Frequently Asked Questions
Will the Delphi AS10241 knock sensor fit the 2004-2006 BMW X3 6-cylinder 3.0L?
Yes. Delphi AS10241 fits the 2004-2006 BMW X3 6-cylinder 3.0L, and the engine takes one sensor.
Does this knock sensor need power to work?
No. The self-generating piezoelectric design requires no power to the sensor.
Is the Delphi AS10241 sealed against road salt and fluids?
Yes. Delphi AS10241 is sealed to withstand humidity, salt spray and automotive fluids.
What does the 2-wire shielded harness on this knock sensor do?
The ground isolated design with a 2-wire shielded harness helps protect the sensor signal from electromagnetic interference (EMI).
Does DKS774 cross-reference to the Delphi AS10241 knock sensor?
Yes. DKS774 is one of the interchange numbers listed for Delphi AS10241, alongside S8934, KS334, 5S2147 and 13 62 7 568 422.
