r/b 387883-S8M (WW-160-E) Stud (attach wire conn. and rocker cover to head) 1/4-20 x 1 13/16" , STANDARD PART r/b 387883-S8M (WW-160-E)-stud & washer (cover to cyl. head)-1/4"-20 x 1/4"-20 x 1.82" , STANDARD PART
FordPartsGiant.com offers the wholesale prices for genuine 1981 Ford F-150 parts. Parts like Oil Filler Pipe Installation Valves, Push Rods And Rocker Arm Cover are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.8L. Transmission: 3AT C6.