Peterson Fluid Systems Screw-In Oil Tank Breather -12 AN Male Thread AFCO Racing Products The holders have a 5/8"

The holders have a 5/8" male RH thread and a 3/8" hole

1979-1996 GMC G3500

Chevy SBThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

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and outer tie rod ends with adjustment sleeves

Peterson Fluid Systems Screw-In Oil Tank Breather -12 AN Male Thread AFCO Racing Products The holders have a 5/8"Direct Screw In Oil Tank Breather. 12 AN male thread to screw directly into the breather bung on Peterson dry sump tanks. Internally baffeled. Can also be used on engine valve cover as a fill plug breather. includes weld bung and filter. Peterson Fluid Systems is the choice of champions for wet and dry sump oiling systems. Peterson Fluid Systems offers a complete system from their class leading oil pumps to their championship winning oil tanks, oil