| Item | 
            Part number | 
            Description | 
          
                        
                | 
                  3                 | 
                
                  500370212                 | 
                
                  CYLINDER HEAD ASSY                                   | 
              
                            
                | 
                  4                 | 
                
                  16990870                 | 
                
                  LOCK PLUG Ø28 MM                                   | 
              
                            
                | 
                  5                 | 
                
                  16991370                 | 
                
                  LOCK PLUG Ø45 MM                                   | 
              
                            
                | 
                  6                 | 
                
                  14282170                 | 
                
                  LOCK PLUG Ø20 MM                                   | 
              
                            
                | 
                  7                 | 
                
                  16990770                 | 
                
                  LOCK PLUG Ø25 MM                                   | 
              
                            
                | 
                  8                 | 
                
                  504051236                 | 
                
                  THREADED PLUG DIAM=1/8"                                   | 
              
                            
                | 
                  9                 | 
                
                  504051237                 | 
                
                  THREADED PLUG DIAM=1/4"                                   | 
              
                            
                | 
                  10                 | 
                
                  99489018                 | 
                
                  SEAL GASKET Ø14X22 MM SP=1,5 MM                                   | 
              
                            
                | 
                  11                 | 
                
                  16993911                 | 
                
                  LOCK PLUG M14X1,5                                   | 
              
                            
                | 
                  12                 | 
                
                  2992695                 | 
                
                  ADHESIVE/STICKER LOCTITE                                   | 
              
                            
                | 
                  13                 | 
                
                  17278881                 | 
                
                  O-RING Ø23,5 MM SP=1,7 MM                                   | 
              
                            
                | 
                  14                 | 
                
                  99461442                 | 
                
                  NOZZLE HOLDER SEAT                                   | 
              
                            
                | 
                  15                 | 
                
                  500390566                 | 
                
                  VALVE SEAT +0.20 INTAKE                                   | 
              
                            
                | 
                  16                 | 
                
                  500390567                 | 
                
                  VALVE SEAT +0.20 EXHAUST                                   | 
              
                            
                | 
                  17                 | 
                
                  99456802                 | 
                
                  VALVE SEAT STD. INTAKE                                   | 
              
                            
                | 
                  18                 | 
                
                  99447343                 | 
                
                  VALVE SEAT STD. EXHAUST                                   | 
              
                            
                | 
                  19                 | 
                
                  504078220                 | 
                
                  BUSH                                   | 
              
                            
                | 
                  20                 | 
                
                  504078221                 | 
                
                  BUSH                                   | 
              
                            
                | 
                  28                 | 
                
                  500328252                 | 
                
                  PIPE SOCKET                                   | 
              
                            
                | 
                  29                 | 
                
                  500304562                 | 
                
                  BREATHER PLUG                                   | 
              
                            
                | 
                  30                 | 
                
                  41905554                 | 
                
                  PIPE SOCKET M14X1,5 - M16X1,5                                   | 
              
                            
                | 
                  35                 | 
                
                  16992415                 | 
                
                  THREADED PLUG M16X1,5                                   | 
              
                            
                | 
                  40                 | 
                
                  4864083                 | 
                
                  SCREW CONNECTOR M14X1,5X30 MM                                   | 
              
                            
                | 
                  41                 | 
                
                  98474308                 | 
                
                  SEAL GASKET Ø14X22 MM                                   | 
              
                            
                | 
                  42                 | 
                
                  500391436                 | 
                
                  VALVE GUIDE EXHAUST                                   | 
              
                            
                | 
                  43                 | 
                
                  500391437                 | 
                
                  VALVE GUIDE +0,2 EXHAUST                                   | 
              
                            
                | 
                  44                 | 
                
                  500391438                 | 
                
                  VALVE GUIDE +0,4 EXHAUST                                   | 
              
                            
                | 
                  45                 | 
                
                  500391440                 | 
                
                  VALVE GUIDE INTAKE                                   | 
              
                            
                | 
                  46                 | 
                
                  500391441                 | 
                
                  VALVE GUIDE +0,2 INTAKE                                   | 
              
                            
                | 
                  47                 | 
                
                  500391442                 | 
                
                  VALVE GUIDE +0,4 INTAKE                                   | 
              
                            
                | 
                  48                 | 
                
                  504035912                 | 
                
                  THREADED UNION                                   | 
              
                            
                | 
                  49                 | 
                
                  504023816                 | 
                
                  THREADED UNION                                   | 
              
                            
                | 
                  50                 | 
                
                  99489019                 | 
                
                  WASHER Ø16X24 MM SP=1,5 MM                                   | 
              
                            
                | 
                  51                 | 
                
                  98474306                 | 
                
                  WASHER Ø12X20 MM SP=1,9 MM                                   |