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 5996-00-186-8709
NSN 5925-01-376-4459
NSN 6220-00-963-4689
NSN 5985-01-590-2961
NSN 5930-01-574-9173
NSN 5996-00-189-6054
NSN 6110-01-566-6850
NSN 6240-01-244-4662
NSN 5905-00-606-5459
NSN 6320-01-335-8336
NSN 6645-00-472-4048
NSN 5915-00-435-0371