Mulching Blade, 21"
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Mulching Blade, 21"

91-539

  • DescriptionThe Oregon® 91-539 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.
    Bullet Points
    • Center hole: 1/2"
    • Requires 3 blades for 61" cut
    • Requires 2 blades for 41" cut
    • Superior mulching for bagging and discharge efficiency
    • Enhanced hardening to keep the blade sharper and more durable
    • Replaces major brands: Grasshopper, Woods, and Bush Hog
    UPC032488915392
    EAN5400591017138
    Country of origin
    • 1010:VN:Viet Nam
    • 1004:CN:China
  • Packaged Length21.0"
    Packaged Width2.6"
    Packaged Height0.99"
    Packaged Gross Weight2.85 Lb
    Packaged LengthDepth Carton23.1"
    Packaged Width Carton3.8"
    Packaged Height Carton2.75"
    Gross Weight Carton17.35 Lb
  • Product TypeBlades
    Prop 65 DescriptionWARNING: This product can expose you to Nickel, a chemical known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
    OEM Product ModelsBush Hog - CZ2561|Bush Hog - ERM|Bush Hog - FTH|Bush Hog - RDTH|Bush Hog - TH|Bush Hog - M2260|Bush Hog - M2360|Bush Hog - M2560|Bush Hog - M2560K|Bush Hog - M2261|Bush Hog - M2361|Bush Hog - M2561|Bush Hog - M2561K|Bush Hog - PZ2761KH3|Bush Hog - PZ3061KH3|Bush Hog - (HS) Home Series|Bush Hog - (PZ) Professional Series|Bush Hog - (EC) Estate Commercial|Bush Hog - (CZ) Commercial Series|Bush Hog - M2355|Bush Hog - M2672|Bush Hog - M2661|Bush Hog - M2254K|Bush Hog - M2254|Bush Hog - M2555|Bush Hog - M2761|Bush Hog - M2673|Bush Hog - M2554|Bush Hog - M2255|Bush Hog - ZT-220 22HP|Bush Hog - M2354|Bush Hog - ZT-250 25HP|Bush Hog - ZT-25 25HP|Bush Hog - ZT-22W 22HP|Bush Hog - ZT-30D 30HP|Bush Hog - ZT-22 22HP|Bush Hog - ZT-180 18HP|Bush Hog - ZT-18 18HP|Bush Hog - EFM600|Bush Hog - TD-1500|Bush Hog - ZT-220W 22HP|Bush Hog - MTH-600|Bush Hog - MTH-720|Bush Hog - ZT-230 30HP|Bush Hog - (CZ) Commercial|Bush Hog - RFM 60|Bush Hog - RDTH 60|Bush Hog - (PZ) Professional|Bush Hog - TH48|Bush Hog - TH72|Bush Hog - FTH600|Bush Hog - FTH720|Bush Hog - PRO52|Bush Hog - PRO61|Bush Hog - FE21B|Bush Hog - TD-1700|Bush Hog - TH60
    OEM Product Parts
    • Bush Hog - 50029159
    • Bush Hog - 50034299
    • Bush Hog - 50056493
    • Bush Hog - 82324
    • Grasshopper - 320243
    • Grasshopper - 320244
    • Bush Hog - 50055707
    • Grasshopper - 320246
    • Grasshopper - 70134
    • J Thomas - BL-912
    • Bush Hog - 95754
    • Woods - 70134
    • Woods - 70134KT
    • Sunbelt - B1SB3424
    • Grasshopper - 320247
    • Woods - 72517KT
    • Grasshopper - 320242
    • Grasshopper - 320322
    • Grasshopper - 320245B
    • Woods - 70142KT
    • Grasshopper - 320245
    • Bush Hog - 823242
    • Bush Hog - 823243
    • Rotary - 13464
    • Rotary - 3424
    • Rotary - 15-3424
    • Rotary - 15-13464
  • Air Lift1"
    ASINB0018U43PE
    Blade Length21"
    Blade Width2.5"
    Bullet Points
    • Center hole: 1/2"
    • Requires 3 blades for 61" cut
    • Requires 2 blades for 41" cut
    • Superior mulching for bagging and discharge efficiency
    • Enhanced hardening to keep the blade sharper and more durable
    • Replaces major brands: Grasshopper, Woods, and Bush Hog
    Casualtrue
    CategoryStandard Lawn Mower Blades
    Center Hole Size1/2"
    ColorBlack
    Country of origin
    • 1010:VN:Viet Nam
    • 1004:CN:China
    EAN5400591017138
    Imagehttps://www.oregonproducts.com/medias/?context=bWFzdGVyfGltYWdlc3wxNjMzMDAwfGltYWdlL2pwZWd8aW1hZ2VzL2gyYS9oN2QvODc5NjczMjM1ODY4Ni5qcGd8NGMzZDY1MTk0ZGMyZGI3MDI5NWQxMWM1ZjQ0ZmM5ZjcxNzhmMmQzZjYxYjc5MjU1NGI0MTg3NTVhNGRmZDcxNA
    Imageshttps://images.salsify.com/image/upload/s--Xe57Z5fR--/gnizrpyyuwx89lgfztbc.jpg
    MFG Brand NameOregon
    MFG NameOregon Tool
    Net Weight Carton17.1 Lb
    Obsoletefalse
    OEM Product ModelsBush Hog - CZ2561|Bush Hog - ERM|Bush Hog - FTH|Bush Hog - RDTH|Bush Hog - TH|Bush Hog - M2260|Bush Hog - M2360|Bush Hog - M2560|Bush Hog - M2560K|Bush Hog - M2261|Bush Hog - M2361|Bush Hog - M2561|Bush Hog - M2561K|Bush Hog - PZ2761KH3|Bush Hog - PZ3061KH3|Bush Hog - (HS) Home Series|Bush Hog - (PZ) Professional Series|Bush Hog - (EC) Estate Commercial|Bush Hog - (CZ) Commercial Series|Bush Hog - M2355|Bush Hog - M2672|Bush Hog - M2661|Bush Hog - M2254K|Bush Hog - M2254|Bush Hog - M2555|Bush Hog - M2761|Bush Hog - M2673|Bush Hog - M2554|Bush Hog - M2255|Bush Hog - ZT-220 22HP|Bush Hog - M2354|Bush Hog - ZT-250 25HP|Bush Hog - ZT-25 25HP|Bush Hog - ZT-22W 22HP|Bush Hog - ZT-30D 30HP|Bush Hog - ZT-22 22HP|Bush Hog - ZT-180 18HP|Bush Hog - ZT-18 18HP|Bush Hog - EFM600|Bush Hog - TD-1500|Bush Hog - ZT-220W 22HP|Bush Hog - MTH-600|Bush Hog - MTH-720|Bush Hog - ZT-230 30HP|Bush Hog - (CZ) Commercial|Bush Hog - RFM 60|Bush Hog - RDTH 60|Bush Hog - (PZ) Professional|Bush Hog - TH48|Bush Hog - TH72|Bush Hog - FTH600|Bush Hog - FTH720|Bush Hog - PRO52|Bush Hog - PRO61|Bush Hog - FE21B|Bush Hog - TD-1700|Bush Hog - TH60
    OEM Product Parts
    • Bush Hog - 50029159
    • Bush Hog - 50034299
    • Bush Hog - 50056493
    • Bush Hog - 82324
    • Grasshopper - 320243
    • Grasshopper - 320244
    • Bush Hog - 50055707
    • Grasshopper - 320246
    • Grasshopper - 70134
    • J Thomas - BL-912
    • Bush Hog - 95754
    • Woods - 70134
    • Woods - 70134KT
    • Sunbelt - B1SB3424
    • Grasshopper - 320247
    • Woods - 72517KT
    • Grasshopper - 320242
    • Grasshopper - 320322
    • Grasshopper - 320245B
    • Woods - 70142KT
    • Grasshopper - 320245
    • Bush Hog - 823242
    • Bush Hog - 823243
    • Rotary - 13464
    • Rotary - 3424
    • Rotary - 15-3424
    • Rotary - 15-13464
    OffSet0
    Packaged Height0.99"
    Packaged Height Carton2.75"
    Packaged Length21.0"
    Packaged LengthDepth Carton23.1"
    Packaged Width2.6"
    Packaged Width Carton3.8"
    PAHS statustrue
    Plane TypeS
    Power Distributors SKUOEP91-539
    Product Code91-539
    Product Height0.203
    Product Length21"
    Product NameMulching Blade, 21"
    Product StatusX
    Product TypeBlades
    Product UOMEach
    Product Width2.5
    Professionaltrue
    Prop 65 DescriptionWARNING: This product can expose you to Nickel, a chemical known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
    Quantity of EAorPAC in Carton6.0
    REACH statustrue
    ROHS statustrue
    SAP Del Allfalse
    SAP Del DistChainfalse
    Sellable Onlinefalse
    Synd Amz ProductOregon 91-539 Grasshopper Mulcher Replacement Lawn Mower Blade 21-Inch
    Thickness0.203"
    Thumbnailhttps://www.oregonproducts.com/medias/image-91-539-Blount-66Wx66H?context=bWFzdGVyfGltYWdlc3wyNTEzM3xpbWFnZS9qcGVnfGltYWdlcy9oNzMvaDRiLzg3OTgyMTMyNzU2NzguanBnfDQ0ODFkOTk2MDI4MjFlNTk3Yjk3YTE3YjAxNWVjZmY3NWEwMWRlMWJhZGYwNjZlZTY3NzM1NTQxZmQwNGM4YTk
    UPC032488915392
    URLhttps://www.oregonproducts.com/mulching-blade%2c-21%22/p/91-539
    Use DAM Assetsfalse
    Visibletrue
    Volume60.06 in³
    Weight2.85
    Weight (with Packaging)2.85 Lb
    Whole GoodNo