Firestone W013589321 1T15M11 Style Airspring, Rolling Lobe Type, Bead Plate End Closure Has Combination 3/4-16 Stud/Air Inlet 1/4" NPT And 1/2-13 Stud On 6.20" Centers, Base Has (4) 3/8-16 Threaded Holes On 7.88" Bolt Circle, Rubber Bumper
Firestone Airide W013589321 1T15M11 Style Airspring, Rolling Lobe Type, Bead Plate End Closure Has Combination 3/4-16 Stud/Air Inlet 1/4" NPT And 1/2-13 Stud On 6.20" Centers, Base Has (4) 3/8-16 Threaded Holes On 7.88" Bolt Circle, Rubber Bumper
Firestone W013589321 1T15M11 Style Airspring, Rolling Lobe Type, Bead Plate End Closure Has Combination 3/4-16 Stud/Air Inlet 1/4" NPT And 1/2-13 Stud On 6.20" Centers, Base Has (4) 3/8-16 Threaded Holes On 7.88" Bolt Circle, Rubber Bumper