The main spare parts we can supply are piston, stuffing box, nozzle couple, fuel ... and so on. Also supply other types of diesel engine parts, need to contact us. Scope of supply:We can offer ... , thrust bearing, crosshead, crosshead bearing, and all O rings, gaskets, sealing rings ,etc. B&W Model:L35MC; L35MCE; L42MC; L50MC; L50MCE ...