Air-loc radial light truck tube for large mudder tires such as Interco, TSL, Super Swampers, Mud Boggers, etc. This tube is for use in EITHER radial or bias tires. This tube fits tires with 35-42" outside diameter and up to 18" width on a 15", 16" or 16.5" diameter wheel .TR13 stem use a B6 valve stem adapter bushing on the stem if your wheel is drilled with the larger 5/8" stem hole.
Tube will be identified with: 14/35/36.5/R15/16/16.5
Tube fits ALL of the following sizes: Tires with 35-42" outside diameter and up to 18" width on a 15", 16", or 16.5" diameter wheel. Includes15" sizes 35x14.50-15 thru 42x15.00-15, 16" Sizes 36x13.50-16 thru 42x15.00-16, 16.5 sizes 35x12.50-16.5 thru 39.5X18.00-16.5