21" Mulcher Blade - Replaces MTD 742-0621 / 942-0621

Superior Laser Replacement Blades

Laser 91154.

Laser 91154.

  • Blade 21" MTD 742-0306A
    (91154)
    USD $10.91
    • Buy 2 for USD $9.82 each and save 10%
    • Buy 3 for USD $9.33 each and save 15%

Details

Laser Replacement Mulcher Blade 91154. Replaces OEM MTD 742-0621 / 942-0621.

Length Center Hole Outer Holes Center / Center Width Thickness Blade Type
21" 27/32" 3/8" None 2 1/2" 0.187" Mulcher
  • Application: Mulcher
  • Replaces OEM: MTD 742-0621 / 942-0621
  • Mulcher 21" cut.

Also Replaces

  • Stens - 335-083
  • Oregon - 98-002
  • Rotary - 6042
  • Laser - 91154
  • Sunbelt (XHT) - N/A
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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