Oregon 191-400 19-1/2" Mower Blade Compatible w/John Deere M84472 NetSuite-ID_525383 which means it meets all

which means it meets all the necessary safety standards for use with kerosene

Replacement Piston Ring Set

This Oregon tire has turf saver tread and is 4 ply

Replaces the 4823166 and 483165 models

Crankshaft: 1-1/8" x 4-19/64"

Oregon 191-400 19-1/2" Mower Blade Compatible w/John Deere M84472 NetSuite-ID_525383 which means it meets allThe Oregon 191 400 replacement lawn mower Blade is made to the exact OEM specification for optimum performance. Our Blades are individually straightened and hardened to provide a consistent, cleaner cut and increase Blade longevity. Fits JOHN DEERE M84472 Many parts look similar, so its crucial to ensure youre choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find