13 X 5.00-6" Replacement inner tube, also fits 12X5.00-6", 5.00-6", 4.00-6", 145/70-6", 5.30-6", 4.50-6", and 5.30/4.50-6" size tires. Fit vehicles with 6? rims that are between 4.50'' to 6.50'' wide. Please confirm your existing tube size to ensure that they are properly replaced. Size 13 X 5.006 Replacement inner tube, also fits 12X5.006, 5.006, 4.006, 145706, 5.306, 4.506, and 5.304.506 size tires; Fit vehicles with 6 rims that are between 4.50 to 6.50 wide. Please confirm your existing tube size to ensure that they are properly replaced Wide Compatibility These heavy duty 13x5.006 tire tube are exact replacements for Razor Part Number W25143060078 for Razor Dirt Quad Versions 1 to 18. In addition, 13 X 5.006 inner tube also fits for Go Kart,Lawn Mower,Golf Cart,Yard Tractors,Hand Trucks,John Deere Lawn Mower, Snowthrowers, Tillers, Trailers, Wheelbarrows and ATVs,Tractor,throwers and more Heavy Duty Replacement Inner Tube YeYouc 13x5.006 tire inner tube are made from thick and heavyduty butyl rubber, With thick rubber that absorbs shocks, provide the best vibration dampening effect for your quad or lawnmower, adds comfort to your ride Better Air Tightness HeavyDuty 13X5.006 inner tube made from butyl rubber, fitted with TR87 Bent Valve Stem, 1.38 long with maximum inflation of 60 psi, offer excellent sealing and air retention Package Includes 2*13 x 5.006 inner tubes and 2 valve caps.We care about the usage of products of each customer. If there are any quality or other issues with the products, If there are any quality or other issues with the products, Please feel free to contact us