6212-121-002-00 621212100200 Piston rings Iseki TU, TL, TE, 3AE1, E3AE1 Iseki TU: (Landhope) TU197 TU220 TU237 TU240 TU245 Iseki TL: TL2100 TL2300 TL2500 TL2700 Iseki TE: TE4270 Engine: 3AE1 E3AE1 Dimensions: Bore: 80mm