Gents - I have acquired an enormous collection of Jaguar parts I am slowly sifting through. Although I know a little about Jaguar oily bits, I don't think this item ever saw service in a Jaguar 
Could it be ex GT40? (the source I acquired the parts from worked on an original GT40 at one time).
Thanks in advance,
Neville

Could it be ex GT40? (the source I acquired the parts from worked on an original GT40 at one time).



Thanks in advance,
Neville