Have you upgraded from your factory mechanical lift pump to an electric pump? This block off will eliminate the void left by your stock pump. Complete with bolts, cover, and o-ring.
Cummins Mechanical Fuel Pump Block Off Plate
Fleece Performance Engineering
            
                
            
            
            $34.99
        
         
            - SKU:
- FPE-CUMM-FBOP
 
         
                     
                     
                     
             
             
             
            