4pk Mulching Blade fits GX20249 GX20433 L100 L105 L107 L108 L110 L111 L118 42"
4pk Rotary 12919 Blade
Description:
Copperhead Mulching Blade fits John Deere 21.425" X .150 X 2-1/2" X .675. (See Rotary 10635). Requires 2 blades for 42" cut.
Replaces OEM Part Number (Please be sure of your OEM part number before purchase):
John Deere: GX20249, GX20433
Fits Model:
John Deere: L100, L105, L107, L108, L110, L111, L118, 14.542GS, 1642HS, 17.542HS, L1742, L17.542, 14.542GS Sabre, L100-L118, L1742
Specs:
Length: 21 27/64 in
Width: 2 1/2 in
Thickness: 79/500 in
Center Hole Diameter: 43/64 in