My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

Murray 309070MA 20-Inch Q4 High-Lift Replacement Lawn Mower Blade

Manufacturer

Part Number

309070MA
Sale Price

$15.18

1 left at this price

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Murray 309070MA is a 20-inch replacement lawn mower blade designed for Murray Q4 walk-behind mowers. This OEM-specification blade is engineered to deliver a clean, precise cut across a variety of grass types and conditions, helping maintain a healthy, well-manicured lawn.

Key Features:

  • 20-Inch Cutting Length – Matched to Murray Q4 series mower decks for a precise fit and optimal cutting performance
  • OEM Replacement – Manufactured to original Murray specifications, ensuring reliable performance and proper balance
  • High-Quality Steel Construction – Durable blade material designed to withstand regular mowing use and resist bending
  • Balanced Design – Proper blade balance reduces vibration and extends the life of your mower spindle and engine
  • Direct Replacement – Drop-in fit for compatible Murray mowers, making installation straightforward

Regular blade replacement is essential for maintaining mowing efficiency and lawn health. A sharp, properly fitted blade like the Murray 309070MA ensures a clean cut rather than tearing grass, which helps prevent disease and promotes healthier growth. Replace your blade at the start of each season or whenever you notice ragged cutting or increased vibration.

OEM Part Number: 309070MA

Hope it actually gets delivered

When I ordered this shower faucet to replace the original, I didn't expect arrival for maybe a week. This arrived in 2 days. That's amazing. I'm very suprised and satisfied with the quality. I installed it the same day in about 20 min. I'm actually going to order another one, just with a different finish. Or I might order 2 so I can have an extra. Never know when 1 of the 3 could end up with the hose fitting broken off. Thanks Guys n Gals. Keep up the good work. Rob

Great experience

Plz deliver to rear door. Knock.

Thumbs up

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy