Flat Deck Idler Pulley replaces John Deere AUC10172. Fits John Deere Z335E ZTrak (w/ 42" Accel Deck), Z525E ZTrak, Z535M ZTrak, Z535R ZTrak (w/ 54" HC Deck), Z540M ZTrak, Z540R ZTrak.

Replaces:

• JOHN DEERE AUC10172

Dimensions:

• WIDTH: 1-1/8"
• ID: 5/8"
• OD: 1/8"
• FLAT OD: 5-1/2"

SF-A (P)