Rotary 12891 Flat Idler Pulley Description Rotary 12891 includes (1) 3/8" X 3-1/8" flat idler pulley for Cub Cadet, Husqvarna, John Deere, MTD, Toro and others. This pulley replaces the following OEM numbers: AMF/Dynamark/Noma 300920; Bobcat/Ransomes 38010-2A; Bunton-Goodall PAL0368A, PL0368A; Cub Cadet 756-0981A, 756-0981B, 956-0981; Exmark 1-303076, 1-323285, 1308362; Homelite/Jacobsen 552200; Husqvarna 539919078; John Deere PT8649; Lesco 050062; MTD 756-04224, 756-0981, 756-0981A, 756-0981B; Snapper/Kees 363214, 7019078, 7019078YP, 7076520, 7076520YP, 76520; Toro112-3687. All Rotary products are manufactured for peak performance and durability. Features: 3-1/8 inch OD, 3/8 inch ID, 1 inch Height Replaces AMF/Dynamark/Noma 300920; Bobcat/Ransomes 38010-2A Replaces Bunton-Goodall PAL0368A, PL0368A; Cub Cadet 756-0981A, 756-0981B, 956-0981 Replaces Exmark 1-303076, 1-323285; Homelite/jacobsen 552200 1308362 Replaces Husqvarna 539919078; John Deere PT8649 Replaces Lesco 050062; MTD 756-04224, 756-0981, 756-0981a, 756-0981b Replaces Snapper/kees 363214, 7019078, 7019078YP, 7076520, 7076520YP, 76520 Replaces Toro 112-3687 Product Details: Product Dimensions: 3.25 x 3.25 x 1.13 inches Item Weight: 5.9 ounces Manufacturer: Rotary Item model number: 12891 Is Discontinued By Manufacturer: No