Reference numbers: the lawn mower drive belt can replace belt part number 119-8820, 120-3892, SS5000, SS5060, MX5060, 74630, 74361, 74632, 74635, 74637, 74641, a good replacement for your old belt Wide application: this 119-8820 replacement lawn mower belt is compatible with Toro Timecutter lawn mower with 50 inch deck, the blades turn easier on a clean deck, just have an extra new belt on hand for future use Product size: the width of drive deck v-belt is 1/2 inch/ 1.3 cm, and the length is 141-1/2 inch/ 359.4 cm, please make sure it’s the right size for you before purchasing Easy installation: first, if the center distance between the two shafts is adjustable, shorten the center distance, then adjust the center distance after installing the tape, if it’s not adjustable, a triangle belt can be inserted into the wheel groove at first, go and then turn another pulley and attach the triangular tape Product material: strong cushion rubber, strong tension and no elongation polyester rope, this lawn mower deck belt has the advantage of high tensile strength and wear resistance, anti-flexibility, can maintain the normal cross-section shape of the tape when using, protecting the center of the tape at the same time