OEM replacement chain cover gasket for Sovema RP / RP-2 Series Rotocultivators, replaces code 900.139.034. Original cork replacement gasket. We sell replacement tines and parts for most brands and models of tillers. If you don't see the parts you are looking for please feel free to contact us. We are listing new items daily, please check back often to see if there is something you may need for your machine. Replaces 900.139.034 We stock a wide variety of replacement parts for Agricultural Equipment please contact us if you have any questions or if you would like more information