FEATURE: Blade Length: 21-1/4" Blade Width: 2-5/8" Thickness: 0.177 inches Center Hole: 7 Point Star Deck Size: 42 inches Replaces OEM Part Numbers: John Deere AM141034, AM141032, AM137327, M154061, M154062 Compatible with: For John Deere 42" Deck 100, 102, 105, 115, 125, 135, D100, D105, D110, D120, D125, D130, E100, E110, E120, E130, L100, L110, LA100, LA105, LA110, LA115, LA120, LA125, LA135, LT160, LT180 42" Deck S100, S110, S120, S130, S240, SST15, SST16, X105, X106, X107, X110, X120, X125, X126, X145, X300, X304, X310, Z225, Z235 For Sabre 1338G, 1538H, 1546G, 1638HS, 1646H, EUROPRO 1338GS, 1538HX, 1546GS, 1646HS Please check with your original part number, size, shape, center hole before ordering