REPLACES OEM NO.942-0542 742-0542,Length:16-1/4″ 413mm,Center hole dlam:,Outside hole dlam:5/16″ 7.9mm,center to center:2-1/2″ 63.5mm ,Width:, Steel thick:.126″ 3.2mm ,Application:Takes (1)&(2)for 46″cut
One New Aftermarket Replacement Lawn Mower Blade Fits MTD

Fits Models: 38″ Lawn Hydro LT-165, Lawn Tractors LT-16, LT-165, LT-16, LT-165, GT-185, GT-180, 46″ Garden Hydro GT-185

Dimensions:
Requires 2 of 335-525 and 1 of 335-533 for 46″ deck
Center hole 6 pt. star
Length 16 1/4″
Thickness 0.120″
Width 3″

Replaces Part Numbers: 89137359, 742-0542, 942-0542