
A solid cast flange with a female 1,1/2" BSP thread for use on the exhaust outlet port of Lister CS, J and L type engines.
The centre to centre distance of the stud holes is approx 3.5" which equates to about 90mm.
This flange can also be used on the air inlet of a CS engine if required.
Equivalent to Lister P/N 003-00135