Symptoms of a bad knock sensor include a sluggish engine poor acceleration and poor fuel economy. Knock sensors rarely fail outright and more often get 'soft' over time and cause false signals to be sent to the ECU which thinks the engine is knocking when it's really not. Restore engine performance with this brand new OEM replacement quality knock sensor for your vehicle.
Manufacturer: AIP Electronics
100% New Construction
High Quality OEM Replacement Part
Fit and Quality Guaranteed
Ready for Install Straight out of the box
Vehicle Fitment:
1999-2001 Audi A4 2.8L 2771CC V6 GAS DOHC
1999-2001 Audi A4 Quattro 2.8L 2771CC V6 GAS DOHC
2000-2001 Audi A6 2.8L 2771CC V6 GAS DOHC
2000-2001 Audi A6 Quattro 2.8L 2771CC V6 GAS DOHC
2000-2002 Audi A6 Quattro 2.7L 2671CC V6 GAS DOHC Turbocharged
2001-2002 Audi Allroad Quattro 2.7L 2671CC V6 GAS DOHC Turbocharged
2000-2005 Volkswagen Passat 2.8L 2771CC V6 GAS DOHC
2000-2002 Audi S4 2.7L 2671CC V6 GAS DOHC Turbocharged
Part Reference #s:
78905377
KS222
KNS1202
5S2145
SU5407
158-0984
