Skoda Felicia 1900 Diesel. 1999 - knowledge - cwmtwrch

On the side of the injector pump is a little Lucas Device Part No 412219.

My Question is.. What does it do?

Thank you in anticipation.

Skoda Felicia 1900 Diesel. 1999 - knowledge - Peter.N.

Don't know that particular pump but it could be a cold start advance device.

Skoda Felicia 1900 Diesel. 1999 - knowledge - cwmtwrch

Thanks very much....... Peter N