Earl's Straight Adapter Fitting -6 AN Male to -6 AN Male O-Ring - Blue Fuel Cells Tanks & Components XR-1 Race Line

XR-1 Race Line

and minimize pressure from the seat belt

1/4 in Head

1979-1981 GMC K2500 SuburbanFits 1968 to 1981 GM TH350

Earl's Straight Adapter Fitting -6 AN Male to -6 AN Male O-Ring - Blue Fuel Cells Tanks & Components XR-1 Race LineEarl's offers the most complete line of adapter fittings in the industry. In addition to the standard range of AN adapters in both aluminum and steel, over the past 30 years Earl's has designed and manufactured a wide selection of special adapter fittings to meet the needs of the racing industry. These specials include metric to AN, inverted flare to AN and power steering fittings. Product Description: Adapter Straight 6 AN Male to 6 AN Male O Ring