Oregon 91-508 Mower Blade, 17" Compatible w/ Dixie ChopperThe Oregon 91 508 Blade for lawn mowers are created to provide consistency and longevity, while delivering a cleaner cut and quality results. Requires 3 lawn mower Blade for a 50" cut. 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 the correct replacement. 5 8" center hole Requires 3 blades for 50" cut

Size: Standard 7 Spline

Easy to maintain

Replaces AYP 182218 and 532182212

Ply V for 21P steel deck

25pcs tie strap parts for chain type 25AP

Height: 2-1/2"

Fits: Dayco - L433

It replaces MTD/Cub Cadet 954-0325 and 754-0325

3/16" z-bend on each end

Height: 3-1/8"

Wire travel: 1-7/8''

For 3/16" line and replaces Echo for multiple models