Flat Idler Pulley, I.D. 3/8", O.D. 3.25"

Fits 32", 36", 48" cut with 5 speed units 3/8"I.D. x 3-1/4"O.D. x 1-5/32"W Meets or exceeds manufacturers recommended specs. Backed by Sierra’s Limited Lifetime Warranty. Backed by Sierra’s Limited Lifetime Warranty.