A2104. 14mm "ntc" spark plug sensor

Candlestick sensor "NTC" - D:14mm/45cm

This NTC technology sensor in normal version must be installed with a 14mm diameter spark plug.
Caution: it is important to remove the sealing washer from the spark plug before installation.
Note: this sensor must be used with an extension cable ref. A3301 or a hub ref. A2190.