Replaces Lucas ~ 420197 ~ CS16 ~ DSB116C. Alvis TD21. If you do fill up with E10, dilute with E5 as soon as possible. Tip- clean anvil faces before use. ONE (1) Set. If your vehicle is not compatible with E10 fuel, you will still be able to use E5 by purchasing the ‘Super’ grade petrol from most filling stations.
