VALVE/VALVE SEAT/SPRING/ROTATOR 20 ENGINE 7500 Tractor PC6074 in TRACTOR 7500


Parts list:

 №  Number Qty Name Options
1   R91889   16  Retainer O.D. = 11.7MM (0.461")  
2   RE60005   Rotator TK= 12MM (0.472")  
3   R26125   Spring  
4   RE31617   Seal O.D.= STANDARD  
4   RE37643   AR  Seal O.D.= +0.381MM (0.015")  
4   RE37644   AR  Seal O.D.= +0.762MM (0.030")  
5   R106831   Valve Seat Insert O.D.= 47.22MM (1.859"),, ADMISSION,  
6   R98062   Intake Valve O.D.= STANDARD  
6   R97490   AR  Intake Valve O.D.= +0.381MM (0.015")  
6   R97491   AR  Intake Valve O.D.= +0.762MM (0.030")  
7   R106829   Valve Seat Insert O.D.= 43.1MM (1.696"),, EXHAUST,  
8   R90692   Exhaust Valve O.D.= STANDARD  
8   R97492   AR  Exhaust Valve O.D.= +0.381MM (0.015")  
8   R97493   AR  Exhaust Valve O.D.= +0.762MM (0.030")