We are open and shipping products everyday. We continue to support our customers though this crisis. We have taken precautions to protect out employees and customers. All office work is now home based, all operation areas are limited to one person and gloves are worn for all picking and packing. Safety first for employees and customers.

Instant Parts Finder
MTD6139 Replaces MTD Mower Blade - 21" Cut"

MTD6139 Replaces MTD Mower Blade - 21" Cut"

Product ID: MTD6139
  • 21" Length
  • 27/32" Center Hole
  • 2-1/4" Width
  • .125 Thickness 

Product Description

Replacement blade fits Yardman and White models 410 and 425. This is a 21" mulching blade. Be sure to match the part number from the owners manual for the part you are replacing with the OEM number(s) listed below.

OEM Replacement Compatability Chart

  • MTD 742-0721
  • MTD 942-0721
  • MTD 942-0563
  • MTD 742-0563