Genuine Oregon Gator G3 Blade, 20-1/2"""" rpls Swisher 20186 91-574

Oregon

MSRP: $18.36
$12.43
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SKU:
OEP~91-574
UPC:
032488915743
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Details

  • Center hole: 3/8"
  • Requires 3 blades for a 60" cut
  • Aggressive blade angle increases air flow to push debris up and out for superior bagging or side discharge
  • Gator Mulcher® provides cleaner, more efficient cutting performance can eliminate the need to bag, saving time and hassle
  • Fits Swisher Models: T-60, T1360, T14560, T18560, T1360H, ZT2350, ZT2660, ZT2560, ZT2660B

Blades

Blade Width Measure near the center of the blade.2.50"
Blade Thickness Measure near the center of the blade.0.187"
Blade Length Measured diagonally from the corners of the blade20-1/2"
Outer Hole Diameter This is the diameter of any holes to the sides of the center hole.3/8"
Center Hole Size Many blades will have a round hole in the center of the blade and you will need to know its diameter. Blade Length 5 or 7 Point Star Center holes may be 5 or 7 point star shaped. 5 point star on blade7 point star on blade Square or Rectangular The MTD built blades on many walk behind lawn mowers have a 'bow-tie' hole. In this case the Oregon replacement blade will have a rectangular center hole which will fit on the bow-tie pattern on the blade adapter. Square or Rectangular hole on blade MTD Blades The MTD® built blades (Bolens, Cub Cadet, Troy-bilt, White, Yard Machine, and Yardman) may have a 6 point star. Oregon replacement blades will have a 'Y' shaped center hole which will fit exactly on the 6 point star on the blade spindle. 6 point star for MTD blades The two sizes of the 6 point star. If your blade spindle has a bolt and lock washer that holds the blade to the machine you would use the 11/16" star or 'Y' blade. blade spindle with bolt and lock washer. If your blade is secured with a large flange nut then you would use the 5/8" star or 'Y' blade. blade spindle with large flange nut3/8"
Center-to-Center If there are outer holes; this is the distance between the centers of those outer holes.3"
OffSet (Sometimes referred to as offset): If you set the blade on a table this is the distance the center of the blade is above the table top (if any) when the cutting edges are flat on the table1/2"
Air Lift Air lift is the distance the lift panel rises above the cutting edge.3/4"
Gator Blade SeriesGator® G3™

General

ColorBlack
Volume394.634 in3
Product UOMEach
Weight (with Packaging)2.572 Lb
Product Height0.187
Product Length20-1/2"
Product Width2.5
Packaged Length6.3"
Packaged Width23.2"
Packaged Height2.7"

Click these tabs for additional compatibility information.

Replaces

Swisher:

20186, 3293, 9004, 9037

Compatible Models

Swisher:

T-60, T1360, T1360H, T14560, T18560, ZT2350, ZT2560, ZT2660, ZT2660B