16 5/8" Mulcher Blade - Replaces AYP / Roper / Sears / Husqvarna / Poulan 173921

Superior Laser Replacement Blades
Laser 91891.

Laser 91891.

  • Blade 16 5/8" AYP 173921
    (91891)
    CAD $22.54
    • Buy 2 for CAD $20.29 each and save 10%
    • Buy 3 for CAD $19.27 each and save 15%

Details

Laser Replacement Mulcher Blade 91891.

Replaces OEM: AYP / Roper / Sears / Craftsman 173921 / 532173921 / 917532173921 / 954633781 ; Husqvarna 532 17 39-21.

Length Center Hole Outer Holes Center / Center Width Thickness Blade Type
16 5/8" 5 pt. star None None 2 1/2" 0.204" Mulcher
  • Application: Mulcher
  • Requires 3 blades for 48" decks

Also Replaces

  • Laser - 91891
  • Stens - 340-091
  • Oregon - 95-068
  • Rotary - 10377 / 12475
  • Sunbelt (XHT) - B1EP1040 / B1PD1074
See Related Information above for blade type description, how to measure a blade, how to identify the center hole, and what makes them superior.

Related Information

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