Sierra Fuel Fill Hose Type A Fuel 1-12 Sierra Shields Fuel Fill Hose Type A Fuel 1-12 resists gasolinealcohol blends is compounded for low permeation. The Fuel fill hose has a special compound resisting cover deterioration due to alcohol fuel resting in hose. The Type A Fuel Hose is abrasion resistant and it is reinforced with helix embedded between plies of HD synthetic cord. Specifications O.D. 1 5764 or 48mm I.D. 112 or 38.1mm Wt. C 77 Ply 2 Burst Pressure 90 Temperature range -5F to 180F Ap