BMW 6 Series I (E24) [1976 .. 1990]  M 635 CSi 
191 kw,  256 hp
                                
                                    
                                        
                                            - Generation: I (E24) [1976 .. 1990] 
 
                                            - Production: 1976 - 1990
 
                                            - Sales regions: Canada, Europe, USA+
 
                                            - Power: 191 kW / 
                                                256 hp / 
                                                260 PS
 
                                            - Engine: 3.5 L, S38, I6, Petrol
 
                                                                                    
                                     
                                    
                                        
                                            
                                                                                            - Center Bore / Hub Bore: 72.6 mm
 
                                                                                        
                                            
                                                                                            - Bolt Pattern (PCD): 5x120
 
                                                                                        
                                                                                            - Wheel Fasteners: Lug bolts
 
                                            
                                                                                            - Thread Size: M12 x 1.5