Oregon 72-094 Wheel Gauge 5 x 2-1/2 Replaces AYP/Poulan 107610 133957 Grasshopper 484225 Husqvarna 532133957 539107610 Murray 92265 92683 Outdoor, Home, Garden, Supply, Maintenance Tire and wheel size 12inX1.75in Replaces MTD 734-04082 Bearing I.D: 1/2in, Hub length is 2 3/8in Hub is Plastic spoke with ball bearing Tread design is Diamond