Firestone GR13/14/15 Inner Tube with TR13 Straight Valve Stem 185/80R13 185/75R13 205/70R13 215/65R14 205/60R14 225/55R14 235/50R14 185R1 165/80R14 195/75R13 195/70R14 205/65R15 215/60R14 235/55R15 255/50R14 195R1 175/80R14 195/75R14 205/70R14 215/65R15 225/60R14 185R14 195R14 185/80R14 205/75R14 215/70R14 235/65R15 205/60R15 175R14 205/80R14 215/60R15 Can be used for Radial as well as Bias Tire Applications