Fits Models: John Deere 4010 rider, GS25, GS45 and GS75 commercial walk behinds, 325-455 series and ZTrak F620; Requires 3 for 54" decksScotts S2554, 1999-2001 and GT2554, 2002 series tractors; requires 3 for 54" deck
Specifications: Length: 18 5/8" Length 18 5/8" Center hole 13/16" Width 2 1/2" Thickness 0.203" Packaging type Branded label
Additional Information: Available in Silver Streak toothed blade 302-690 Toothed Blade 302-690 Toothed Blade