Front Wheel Tire Assembly Replaces Toro 110-6785 Timecutter Z 4.10 3.50 4 2PKDesigned for the Time Cutter Z, this assembly features a 4.10/3.50-4 smooth tubeless tire that delivers reliable traction and durability on any terrain. The wheel is engineered with a 3.4″ inside diameter and a 4-1/4″ hub length, complete with a grease zerk.