Master cylinder numbers question.

[tjw89]

I have two nos in the Lockheed boxes master cylinders, just trying to find out what they were off.

Part number - 4223-071 3/4" bore size
" " - 4222-968

Thanks
Tim

[Toby]

4223-071 Innocenti A40S clutch master

4222-968 Austin/Morris Cooper MK2 brake master (Belgium, France, Holland, Luxemburg)

[tjw89]

Thanks Toby.