REPLACES OEM:AYP: 100669K, 106634X, 25036, 25036R, 91724691,Craftsman: 106634X, 25036, 25036R,Husqvarna: 106634X, 539106634,FITS MODELS:AYP: Requires 2 for 38" deckHusqvarna: Requires 2 for 38" deckSPECS:Length: 19 5/16"Center Hole: 3/8"Width: 2 1/4"Thickness: .164"Packaging Type: Branded label