
Quality replacement piston ring sets suitable for Lister B type engines with 4.5" diameter cylinder bore's on 0.010" over size.
This set comprises of:-
3 x 3/16" wide compression rings equivalent to Lister P/N B14
1 x 3/16" wide oil scraper ring equivalent to Lister P/N B212
All four rings are supplied with radial depths of around 0.157"