3PK Oregon 91-604 Mulching Blade Gator G3 21-7/16" Repl John Deere M139975 M159047
FREE SHIPPING INCLUDED
422 Huffman Mill Road
STE 108
Burlington NC 27215
United States
Oregon 91-604 Gator G3 21-7/16" Mulching Mower Blade for John Deere S220 S240 X350
Product Description
The Oregon Gator® G3™ 91-604 Lawn Mower Blade is designed for excellent cutting performance in a variety of conditions, including wet, dry, and sandy turf. Gator G3 blades provide superior mulching, fewer bag stops, and cleaner side discharge compared with standard manufacturer blades. It’s not just a replacement blade—it’s an upgrade.
The aggressive blade angle increases airflow to move clippings up and out of the mower deck, while the Gator Mulcher® design processes clippings more efficiently and can reduce the need for bagging. The Oregon 91-604 fits select John Deere S-Series, X-Series, and Z-Series mowers and replaces multiple John Deere OEM blade numbers.
Product Details
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Oregon Gator® G3™ mower blade
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Part number: 91-604
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Blade length: 21-7/16"
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Blade width: 2.5"
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Center hole: 13/16"
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Designed for wet, dry, and sandy turf conditions
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Aggressive blade angle increases airflow for superior bagging and side discharge
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Gator Mulcher® provides cleaner, more efficient cutting performance
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Superior mulching can reduce or eliminate the need for bagging
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Helps provide fewer bag stops and cleaner side discharge
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Fits select John Deere S-Series, X-Series, and Z-Series mowers
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Replaces John Deere M139975, M139976, M139977, M148613, M159046, M159047, and M170642
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Verify mower model and OEM blade number before ordering
Specifications
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Brand: Oregon
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Part Number: 91-604
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Product Type: Lawn Mower Blade
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Blade Series: Gator® G3™
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Blade Length: 21-7/16"
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Blade Width: 2.5"
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Center Hole Size: 13/16"
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Air Lift: 3/4"
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Compatible Brand: John Deere
Fits
John Deere
S220, S240, X330, X350, X350R, X354, X380, X590, Z335E, Z335M, Z345M, Z345R
Replaces
John Deere
M139975, M139976, M139977, M148613, M159046, M159047, M170642
Windsor
50-4440
Rotary
16132
Stens
330-642
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