Sub-Total 
            
        Engines
                                                
                                                                            To suit 4 ring pistons. 3 compression rings 0.025'' 1.59mm. 1 oil ring 0.1250'' 3.175mm (2.33mm deep)
 
 
 
        Part No:
        BHM1162020
    
    
    
    
    
    
    
    
    
    
    
    
    





