Description
91-622 – Oregon High-Lift Mower Blade for 52"/54" Decks (18" Blade)
The Oregon 91-622 is a high-performance 18-inch mower blade built for powerful lift, superior grass discharge, and long-lasting durability. Designed for commercial and residential mowers with 52-inch or 54-inch cutting decks that use three blades, or 36-inch decks that use two, this blade delivers a cleaner cut and helps reduce the need for bagging.
Precision-engineered from heat-treated steel, the 91-622 is ideal for high-lift applications in both side-discharge and bagging mower setups.
Blade Specifications:
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Length: 18 inches
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Width: 2.50 inches
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Thickness: 0.203 inches
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Center Hole: 5/8 inch
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Blade Type: High-Lift
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Part Number: Oregon 91-622
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Quantity: Sold individually (1 blade)
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Deck Fitment: 3-blade 52"/54" decks or 2-blade 36" decks
Compatible Mower Brands and Models:
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Wright: Stander (OEM 71440001, 71440009)
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Scag: Tiger Cub, Turf Tiger, Wildcat, Freedom Z (OEM 48108, 481707, 482462, 482878)
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Toro: Turbo Force, GrandStand (OEM 133-2134)
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Gravely: Pro Walk, ZT HD (OEM 03253800, GDU10231)
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Ferris: IS® Series, ProCut (OEM 5101756, 5021227)
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Encore: OEM 363291
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Snapper / Kees: Pro Series 52" decks
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John Deere: Commercial walk-behind mowers
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Husqvarna: Commercial 36"–50" models
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Also compatible with select Bad Boy, Ariens, Lesco, Great Dane, Windsor, Bunton-Goodall decks
Replaces OEM Part Numbers (Selection):
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Scag: 48108, 481707, 481711, 482462, 482878, A48108, A48185
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Wright: 71440001, 71440009
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Ferris: 21227S, 5101756, 5021227S
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Toro: 133-2134
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Gravely: 03253800, 0450300
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Encore: 363291
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Lesco: 50125, 50140
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Bad Boy: 038300000
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Snapper/Kees: 5101756SYP
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Windsor: 50-2148, 50-2295
Deck Configuration Guide:
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2 blades: 36” deck setups
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3 blades: 52” or 54” deck setups
Why Choose the Oregon 91-622 High-Lift Blade:
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Provides strong airflow for cleaner discharge
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Improves bagging efficiency and cutting lift
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Constructed from heat-treated steel for extended service life
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Reliable performance for both commercial and residential mowing
Fitment Notice:
Before purchasing, verify your mower’s deck size, OEM part number, and blade measurements to ensure proper compatibility.
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