Audi TT/TTS Coupe/Roadster (ATT)278
MG-SG
ILLUST
DESCRIPTION
REMARK
MODEL
9-71
971-015 
flat contact housing with
gasket
connecting part
hall sensor
knock sensor 
3 pin 
 
9-71
971-020 
flat contact housing with
gasket
connecting part
impulse sender
knock sensor 
3 pin 
 
2 results for 1H0973703