... , all excavator part, carbon seal ring The valve control seal are avaialbe size is: IDI14*22*5.7DKB14*22* ... , O- ring for 1BG/1BP, Crankshaft seal, Valve seal, DU bushing, Floating seal, Coupling, Pusher, Steel ring and O-ring kit ... a huge stock, ready to offer you any time! valve control seals, all excavator part, carbon seal ring