20×10.00-8 lawn mower tire inner tube 20×10.0-8, 20×10-8, 20/10-8, 20/10.00-8. These are new tubes for use in 20×10.00-8 rear lawn mower tires and other yard and garden equipment tires. This same tube will also fit 18×8.50-8, 18×9.50-8, 20×8.00-8, and 20×10.00-8 sizes. These tubes will have the standard tr13 stem, you simply remove the old tubeless stem if installing in a tire that is currently tubeless. Ups can not deliver to po boxes. Do not use e-checks if you need it quickly!The item “20X10.00-8 Lawn Mower Tire Inner Tube 20X10.0-8, 20X10-8, 20/10-8, 20/10.00-8″ is in sale since Thursday, March 28, 2013. This item is in the category “Home & Garden\Yard, Garden & Outdoor Living\Lawnmowers\Parts & Accessories”. The seller is “k-morrow” and is located in Slater, Missouri. This item can be shipped to United States.