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11824277-1-M-Husqvarna-580244002-Lawn Mower Blade
Part Location Diagram of 580244002 Husqvarna Lawn Mower Blade
See part B-47 in the diagram
Replacing your Husqvarna Lawn Mower Lawn Mower Blade
11824277-1-S-Husqvarna-580244002-Lawn Mower Blade 360 view
( Grid squares measure 1x1 inch )
11824277-1-S-Husqvarna-580244002-Lawn Mower Blade 11824277-2-S-Husqvarna-580244002-Lawn Mower Blade 11824277-1-S-Husqvarna-580244002-Lawn Mower Blade 360 view
Part Location Diagram of 580244002 Husqvarna Lawn Mower Blade Replacing your Husqvarna Lawn Mower Lawn Mower Blade

Lawn Mower Blade 580244002

Manufactured by:
Husqvarna
ERP Number:
ERP11824277
Part Number:
580244002
Original Equipment Manufacturer ?
$25.49
★★★★★
★★★★★
17 Reviews
In Stock
Delivers in 3-5 Business Days!

Easy 

15 - 30 mins 

(23 rated repairs) ?

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Description Frequently Purchased Together Troubleshooting Repair Videos Reviews Questions & Answers Repair Instructions Model Cross Reference

Product Description

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This genuine OEM replacement blade is designed for Husqvarna walk-behind and push lawn mowers with a 22-inch deck. Measuring 21-1/2 inches, this 4-in-1 multipurpose blade combines the features of a high-lift and mulching blade, making it ideal for bagging, discharging, mulching, and shredding leaves. The mulching function finely chops grass clippings, helping them decompose quickly and return nutrients to your lawn. Made from durable metal, this high-performance blade is sold individually. Installation Tip: Use a wrench to remove the blade nut and wear work gloves to protect your hands during installation.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Husqvarna
  • Craftsman
  • Jonsered
This part works with the following products:
  • Lawn Mower
  • Lawn Tractor
Part# 580244002 replaces these:
  • 532446784
  • 580244001
  • 580244002
  • 586529601

Videos For installing this part.

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Replacing your Lawn Mower Blade
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Customer Part Reviews

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5.0
Average Rating (out of 5):
★★★★★
★★★★★
(17 Reviews)
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★★★★★
★★★★★
Excellent thank you!
Exactly as described, reasonable price and fast shipping!
Guest - April 27, 2019
Verified Purchase
★★★★★
★★★★★
It's a blade
Fit and worked as expected, easy installation.
Guest - April 30, 2019
Verified Purchase
★★★★★
★★★★★
Part I needed
Correct part
Guest - June 24, 2019
Verified Purchase
★★★★★
★★★★★
Aesome site, Awesome company Great Job guys!
Parts are 100% OEM items. My 8 year old push mower is now new again! Thanks to Ereplacements. If there was a con to the pros I would say the mounting hardware for individual assemblies, but they have a great schematic numbered to buy what you need. As for the installation they have videos as well. The presenter is knoweldgable and goes over the install so you can understand and follow along. I watched the video a couple of times for my replacements and had no issues other than removing forzen bolts that required a forcible removal. I would recommend this site to everyone who can repair thier own stuff. Why pay for new or astronomical repair bills just watch a video order your parts they arrive actually quite quickly. I orderd 6 components and they arrived within the same week. Awesom job guys you will hear from me again for sure!!
Guest - October 28, 2019
Verified Purchase
★★★★★
★★★★★
Perfect Fit, good quality
Well made, fit the mower spindle perfectly. Easy repair. Mower is mowing like a champ!
Guest - April 20, 2020
Verified Purchase
★★★★★
★★★★★
Husqvarna Blade & Belt
The parts were correct and excellent new condition, shipping was quick. Do not turn lawnmowe on side w carb down per Husqvarna instructions, oil came out through carburetor and air filter. Easy 15 min job for novice.
Guest - April 21, 2020
Verified Purchase
★★★★★
★★★★★
Great blade..
Thank you guys you were faster than others.. The blade is excellent.
Guest - July 11, 2020
Verified Purchase
★★★★★
★★★★★
Yard maintence!
the blades arrived in good time and are on the mower !
Guest - May 22, 2021
Verified Purchase
★★★★★
★★★★★
Fast Shipping | Great Service | Great Part
The lawn mower blade as exactly as described. It was shipped out and arrived quickly.
Guest - June 10, 2021
Verified Purchase
★★★★★
★★★★★
Worked as expected
Great condition
Guest - June 9, 2021
Verified Purchase
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Questions & Answers

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Lawn more blade Craftsman Craftsman 22 inch model no 917.375451
Denny For model number 917375451 - April 13, 2023

Hi Denny, Thank you for writing. The Blade for this model would be Part Number: 580244002. We hope this helps!

eReplacementParts Team
April 13, 2023

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Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Easy 

15 - 30 mins 

(23 rated repairs) ?
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Sorry, we couldn't find any existing installation instruction that matched.

Broken shaft to blade adapter

Randal from Chico, California

14 of 14 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Socket set
Parts Used:
580244002, 581851501, 532851084
Broken broken spindle bolt. Drilled 3/8 hole in broken bolt. And used a bolt extractor bit in a drill to reverse out the broken off bolt inside the spindle. Adaptor is held in place by a pulley belt which was easy to remove adapter simply slips off. New adapter slips on, and belt slipped into place. New hardened bolt used to secure the b lade into place.
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Adapter for blade on shaft was stripped. The grooves that hold the blade in place had worn off and blade was turning freely.

William from Biloxi, Mississippi

6 of 6 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Socket set
Parts Used:
580244002, 581473301
I removed blade using 9/16 socket. I then placed a piece of plywood on the deck side of the mower from underneath while the lawn mower was upside down. I had previously removed the oil and gas just because it was time for an oil change. The plywood in place next to the shaft I used the claw hammer to pull the adapter from the shaft. Put new adapter on and tapped with wood mallet. Bolted down tight with new blade.
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Blade Sheared off the mower from thick grass

Ken from Ellisville, Missouri

6 of 6 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Socket set
Parts Used:
580244002, 581851501, 532851084
Removed the broken bolt.
Replaced the adapter.
Installed new blade and bolt.
2nd time this has happened.
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Lawn mower blade dull, drive belt worn, and wheel dust cover cracked and damaged,

KEVIN from Downingtown, Pennsylvania

4 of 4 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
1- 2 hours
Tools:
Nutdriver, Pliers, Screw drivers, Socket set, Wrench (Adjustable), Wrench set
Parts Used:
580364610, 580244002, 581840401
1, Disassembled lawnmower wheels, covers, and belt guides.
2. Removed blade.
3. Replaced drive belt.
4. Replaced wheel dust cover.
5.Replaced wheels, belt guides, and covers.
6. Replaced blade.
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Wheel was worn out. Adjust or wouldn\'t stay adjusted

april from findlay, Ohio

3 of 3 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers, Socket set, Wrench (Adjustable)
Parts Used:
580244002, 532431140, 532401274
Remove but from back wheel of mower, then slide of the rear wheel,washer and o-ring. Remove bolt from the worn adjuster, then install The new one, put the o-ring and washer on, and put a little lube on the shaft then slide on the rear wheel. the shaft and slide in the rear wheel. To remove the front wheel, remove the hex nut and slide th e worn wheel off. put a ;little lube on the shaft , then slide the new wheel on. To remove the blade, Hold one end of the blade with a heavy duty glove, then remove the blade screw and washers and the worn blade. Install the new blade in reverse order.
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Cable for front wheel drive broke and blade was worn (dull).

James from PALM BAY, Florida

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Socket set
Parts Used:
580244002, 532431649
1. Removed broken cable, where cable is normally connected to drive gear. Removed cable from other end. Connected new cable to drive gear and connected to lever that cable engages drive gear. Removed and replaced mower blade w/socket/ratchet on bolt / washer. Tested. Works like new.
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All Wheel Drive function would not engage

Rich from NICEVILLE, Florida

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers
Parts Used:
589818807, 580244002
1) Adjusted cable tension to maximum free play.
2) Removed 4 screws from handlebar wheel drive control.
3) Removed 3 cable zip ties and 2 plastic cable clamps from mower bar.
4) Tilted mower on side and disconnected drive cable from bottom of mower
5) Using needle nosed pliers, squeezed underside of plastic cable anchor and pushed upwards and out to free cable from mower chassis.
6) Reverse steps to install new cable.
7) Adjust drive tension on new cable.
8) Removed mower blade nut.
9) Removed mower blade.
10) Installed new blade.
11) Tightened mower blade nut.
**Complete**
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Adapter worn out

Brian from Bokeelia, Florida

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Socket set
Parts Used:
580244002, 581473301, 532851084
Remove the blade
Remove the old adapter
Install the new adapter
Place the new blade on the new adapter
Tighten the new blade bolt
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Blade and belt required.

Lanny from San Antonio, Texas

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Nutdriver, Screw drivers, Socket set
Parts Used:
580244002, 532421527
I replaced the belt by installing it around the drive pulley and the blade adapter. Then I removed the blade bolt and washers and removed the old blade and installed the new blade.
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Replace blade and missing nut and washers

Anneke from Bourg, Louisiana

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver, Screw drivers
Parts Used:
580244002, 532851084, 532851074
Replace parts as shown on the parts list. Hold the blade with a heavy glove on, when tightening the blade bolt.
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Model Cross Reference

This part works with the following models:
ERP Number: ERP11824277
Manufacturer Part Number: 580244002
Brand Model Number Description
Husqvarna 38459 Lawn Tractor - 917. 0 Lawn Mower: Consumer Walk Behind
Husqvarna 55S Lawn Tractor - J L Lawn Mower: Consumer Walk Behind
Craftsman 917254571 Lawn Mower - Lawn Mower
Craftsman 917254572 Lawn Mower - Lawn Mower
Craftsman 917254591 Lawn Mower - Lawn Mower
Craftsman 917255502 Lawn Mower - Lawn Mower
Craftsman 917255503 Lawn Mower - Lawn Mower
Craftsman 917255540 Lawn Tractor - Lawn Tractor
Craftsman 917375450 Lawn Mower - Lawn Mower
Craftsman 917375451 Lawn Mower - Lawn Mower
Craftsman 917375452 Lawn Mower - Mower
Craftsman 917375453 Lawn Mower - Mower
Craftsman 917375920 Lawn Mower - Lawn Mower
Craftsman 917375921 Lawn Mower - Lawn Mower
Craftsman 917375922 Lawn Mower - Lawn Mower
Craftsman 917375923 Lawn Mower - Lawn Mower
Husqvarna 917384590 Lawn Mower - Gas Walk-Behind Mower
Husqvarna 917384591 Lawn Mower - Gas Walk-Behind Mower
Craftsman 944364741 Lawn Mower - Walk-Behind Mower
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Lawn Mower Blade
$ 25.49
In Stock
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Stock Status
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Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.

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