14.9R24 Tractor Tire Radial Tube with TR-218A Stem 14.9R24 New Skidder / Forestry Tire Inner Tube for Sale Fits: 14.9R24. 14.9R24, and 24" Inner Diameter Applications Stem: TR-218A / 2 Piece Metal Stem for Air/Liquid Application: Used on 14.9-24 Pneumatic Tractor, Rear Agriculture Tires or... $125.53 Add to Cart