Lister J Piston 3198 NOS 3 Ring Type (4.250” STD)
New old stock Lister J piston, without gudgeon pin or rings, bare piston only. The cast iron piston is 4.250 diameter with a 1.000” gudgeon pin hole and 3 x 0.250” piston ring grooves.
Please check your current pistons part number before purchasing, the Lister J uses at least 3 different piston variations, depending on age and version. If you are unsure, please contact me.