MEYLE engine knock sensor for Volkswagen Polo 4
For VW Polo 4 (9N) :
- 1.2 54hp (BMD) from 04/2005
- 1.2 60hp (BBM)
- 1.2 12V 64hp (BME) from 04/2005
- 1.2 12V 69hp (BZG)
- 1.4 16V 75hp (AUA, BBY) from 05/2004
- 1.4 16V 75hp (BKY) from 07/2007
- 1.4 16V 80hp (BUD)
- 1.4 16V 101hp (AUB, BBZ) until 05/2007
- 1.6 16V 105hp (BTS)
- 1.8 GTI 150hp (BJX)
- 1.8 GTI Cup Edition 180hp (BBU)
Knock sensor enables ECU to optimize combustion in chambers
Original MEYLE quality
