Inner Tube 3-3/4 In Rubber

Inner Tube Product Type Lawn and Garden Inner Tube Compatible Vehicle Type Lawn Mowers and Tractors Compatible Tire Size 20 in x 10 in-8 in 20 in x 8.00 in-8 in 21 in x 12 in-8 in 22 in x 11 in-8 in 22 in x 12 in-8 in Valve Type TR13 Overall Diameter 20 in Overall Length 3 3/4 in Overall Width 8 in Features Cleans Up with Water Heavy-Duty Protection Non-Flammable Non-Toxic Seals Multiple Punctures Repeatedly for Up to 2 yr