richardschmidt2759
Veteran Member
does anyone still remember what O- rings are needed to change the duel secondary fuel filter on an older (1981)Perkins 6 cyl range 4 eng.? I have done it before,but I can't seem to remember what O rings to use,( getting old )they give you 5 in with the new filter 3 big, 2 small. I hope somebody has a better memory than me!! Thanks Rich