
A single set of piston rings for the well known Lister Petter ST, STW and TS range of Diesel engines.
Piston Ring Set Lister ST1, ST2, ST3, STW2, STW3, TS1, TS2, TS3:
5 Ring Set, Not suitable for TS builds 41, 60-66,
Equivalent to Lister Petter P/N 570-12910 Standard size.
You will need to purchase one set per piston, i.e two sets for a twin cylinder engine.
Oversize sets are available by request.