... /806 Displacement: 2500 cc A: Piston Ring for FIAT Vehicle Model: Orsetto Bus414 Engine Type: 802/803/804/806 Engine cylinder ... Bevelled RingC: The more engines are as follows:Model/Engine/OEM No.Vehicle Model Chassis Type8140.61.200.300, 8142.61, 8144 ... .42190.36TS,220.36TRUD: Remark: 1)For West European& American model,Japanese& Korean model,Russian model etc. 2)Good quality,good packing,good finish ...