Tire 14.75/80r20 xl has been discontinued. Current tire is 365/85r20 xzl. Michelin recommends replacing tires axle-by-axle (i.E. Xl and xzl tires maybe mixed on the same vehicle, but not on the same axle.
A mechanical device made of rubber, chemicals, fabric and steel or other materials, which, when mounted on a vehicular wheel, provides the traction and contains the fluid that sustains the load. Tube type tires are a form to inclose an inner tube containing air under pressure. Tubeless tires incorporate carcass materials and construction to provide fluid retention equal to that of a conventional tire and tube.
Classification: New radial tires, on-the-highway, of a kind used on buses or trucks, exc light trucks
NSN 5990-00-882-7926
NSN 5835-01-286-6499
NSN 5999-01-597-6264
NSN 6650-00-809-1817
NSN 5920-01-658-0436
NSN 5965-00-267-4173
NSN 4140-01-370-5609
NSN 6145-01-399-1158
NSN 5925-00-874-0986
NSN 5920-01-325-2659
NSN 4140-01-420-6508
NSN 5925-01-106-3641