Skip to main content
FallHalloweenPetLawn & GardenTruck & AutomotiveClothingPoultryHeating & CoolingHorseSporting GoodsOutdoor Power EquipmentFencing & GatesLivestockOutdoor LivingPet & Animal PharmacyToolsHome ImprovementFarm & RanchBoots & ShoesTrailers & TowingHome Decor & FurnitureWild Birds & WildlifeToysGift CardsServices Propane RefillTrailer RentalGarden CenterFeed CenterSame Day DeliveryPetVet ClinicPet WashGrooming at PetsenseDog Training at PetsenseTractor Supply RxPet InsuranceWag!

"Savings and Offers"

Weekly AdSaleClearance

"More Options"

Weekly AdWhat's NewTractor Supply AppEarn Rewards with Neighbor's ClubHometown HeroesLife Out Here BlogTSC Exclusive BrandsTop BrandsClearance ItemsBattery FinderOutdoor Power Equipment Parts FinderHitch Finder

Spend $49.99 to unlock Free Delivery on most orders

|
Learn More
Order statusTSC Credit CardsWhat’s newPetsenseWeekly Ad
​

Sign In / Enroll

Get rewarded!

​
Menu

Search

Home

Sign In

Cart
4.6
(10)
4.6 out of 5 stars. 10 reviews
A woman outside with a dog
A woman outside with a dog
  1. Home
  2. /
  3. Lawn & Garden
  4. /
  5. Lawn Mowers & Attachments
  6. /
  7. Mower Parts
  8. /
  9. Mower Blades
  10. /

  11. MaxPower 21 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers

  1. Home
  2. /
  4. /
  5. Mower Blades

MaxPower 21 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers

Shop all MaxPower
MaxPower 21 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers

Item # 165806499

MaxPower MaxPower 21 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers
MaxPower MaxPower 21 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers
$17.99
Get everything you need
MaxPower 21 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers
4.6(10)

MaxPower 21 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers

$17

.99

MaxPower Air Filter for Honda Replaces OEM #'s 17211-ZL8-000, 17211-ZL8-023, 17211-Z8B-901, 17211ZL8003, 334375
4.2(6)

MaxPower Air Filter for Honda Replaces OEM #'s 17211-ZL8-000, 17211-ZL8-023, 17211-Z8B-901, 17211ZL8003, 334375

$8

.99

MaxPower Paper Air Filter, Replaces Briggs & Stratton OEM Numbers 399959 and 491588 and John Deere AM116236 and LG491588
0.0(0)

MaxPower Paper Air Filter, Replaces Briggs & Stratton OEM Numbers 399959 and 491588 and John Deere AM116236 and LG491588

$6

.99

Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Shop all MaxPower
MaxPower 21 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers

Item # 165806499

MaxPower MaxPower 21 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers
MaxPower MaxPower 21 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers
$17.99

This item is available online only

Delivery to

Free standard delivery on online footwear & Clothing purchases of $49 and over.

​
Get everything you need
MaxPower 21 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers
4.6(10)

MaxPower 21 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers

$17

.99

MaxPower Air Filter for Honda Replaces OEM #'s 17211-ZL8-000, 17211-ZL8-023, 17211-Z8B-901, 17211ZL8003, 334375
4.2(6)

MaxPower Air Filter for Honda Replaces OEM #'s 17211-ZL8-000, 17211-ZL8-023, 17211-Z8B-901, 17211ZL8003, 334375

$8

.99

MaxPower Paper Air Filter, Replaces Briggs & Stratton OEM Numbers 399959 and 491588 and John Deere AM116236 and LG491588
0.0(0)

MaxPower Paper Air Filter, Replaces Briggs & Stratton OEM Numbers 399959 and 491588 and John Deere AM116236 and LG491588

$6

.99

Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

The MaxPower Mulching Blade for 21 in. Cut Craftsman Husqvarna Poulan Mowers includes 1 mulching blade for many 21 in. cut Craftsman, Husqvarna, and Poulan mowers. This mower blade replaces OEM #s 165833, 175064, 189028, 008020, 159267, 175052, 176135, 406706, 406712, 406712X431, 7133276, 7133524, 532 15 92-67, 532 17 50-52, 532159267, 532165833, 532175064, 532176135, 532189028, 532406712, 539111878 and PP23020. To ensure a proper fit, please verify the OEM # of the blade you are replacing matches the OEM # listed in this description. MaxPower blades are proudly manufactured in the USA to meet or exceed OEM specification.

Looking for more information on lawn mower maintenance? Check out our guide on lawn mower maintenance in the product documents section.

  • Includes 1 mulching blade for many 21 in. cut Craftsman, Husqvarna, and Poulan mowers
  • Replaces OEM #s 165833, 175064, 189028, 406712, 176135, 159267, 008020, 175052, 406706, 406712X431, 7133276, 7133524, 532 15 92-67, 532 17 50-52, 532159267, 532165833, 532175064, 532176135, 532189028, 532406712, 539111878 and PP23020
  • Also fits Craftsman # CMXGZAM100129
  • Measures: 21 in. L x 2-1/4 in. W
  • Mulching blade features a 5/8 in. center hole diameter
  • Manufactured to meet or exceed all OEM specifications
  • Check your owner's manual to verify that the OEM # of the blade being replaced matches one of the OEM #s provided for this item
  • Proudly made in the USA
BrandMaxPower
Country of OriginMade in USA
Brand CompatibilityCraftsman, Poulan, Husqvarna
Center Hole Diameter5/8 in.
Compatible Deck Size21 in.
Cutting Edge LocationRight Hand
FeaturesMower Blade
Model CompatibilityMany 21 in. Craftsman, Husqvarna, Poulan mowers. Please match OEM number for proper fit.
Mower Blade TypeMulching
OEM Replacement165833, 175064, 189028, 406712, 008020, 159267, 175052, 176135, 406706, 406712X431, 7133276, 7133524, 532 17 50-52, 532159267, 532165833, 532175064, 532176135, 532189028, 532406712, 539111878, PP23020, CMXGZAM100129
Package Quantity1
Primary MaterialSteel
Product Height1.1 in.
Product Length21 in.
Product Weight1.74 lb.
Product Width2.25 in.
Rolled Lift TypeFormed
Thickness2.25 in.
WarrantyWarranty to the original user/consumer that products shall be free from defects in material and workmanship under normal use or service for a period of 1 year from date of purchase excluding normal wear and routine maintenance.
Manufacturer Part Number331737B

Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 1 of 1 Question
Sort by
Newest questions

Q: My lawnmower blade is 21 3/4” long what size should I order a 21 or a 22 ?

a month ago
2 Answers
  • A: Thank you for your question. We can not confirm that an item would work for your mower without knowing the model number. Please reach out to us at customerservice@maxpowerparts.com with the model number of the mower and we would be happy to help you. Thank you for your interest in MaxPower products.
    a month ago
    Helpful?

Q&As

Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 1 of 1 Question
Sort by
Newest questions

Q: My lawnmower blade is 21 3/4” long what size should I order a 21 or a 22 ?

a month ago
2 Answers
  • A: Thank you for your question. We can not confirm that an item would work for your mower without knowing the model number. Please reach out to us at customerservice@maxpowerparts.com with the model number of the mower and we would be happy to help you. Thank you for your interest in MaxPower products.
    a month ago
    Helpful?

Similar Items

  1. Top Rated
    MaxPower 42 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers
    5.0 out of 5 stars with 2 reviews
    5.0 (2)

    MaxPower 42 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers

    $18.99
  2. Top Rated
    MaxPower 22 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers
    4.8 out of 5 stars with 16 reviews
    4.8 (16)

    MaxPower 22 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers

    $17.99
  3. Top Rated
    MaxPower 46 in. Mulching Lawn Mower Blades for Craftsman, Husqvarna and Poulan Mowers, 3 pk.
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    MaxPower 46 in. Mulching Lawn Mower Blades for Craftsman, Husqvarna and Poulan Mowers, 3 pk.

    $44.99
  4. MaxPower 46 in. Mulching Lawn Mower Blades for Craftsman, Husqvarna and Poulan Mowers, 2 pk.
    4.7 out of 5 stars with 7 reviews
    4.7 (7)

    MaxPower 46 in. Mulching Lawn Mower Blades for Craftsman, Husqvarna and Poulan Mowers, 2 pk.

    $39.99
  5. Top Rated
    MaxPower 22 in. Commercial Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers
    4.9 out of 5 stars with 7 reviews
    4.9 (7)

    MaxPower 22 in. Commercial Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers

    $21.99
  6. Top Rated
    MaxPower 42 in. Commercial Mulching Lawn Mower Blades Craftsman, Husqvarna and Poulan Mowers, 2 pk.
    4.8 out of 5 stars with 17 reviews
    4.8 (17)

    MaxPower 42 in. Commercial Mulching Lawn Mower Blades Craftsman, Husqvarna and Poulan Mowers, 2 pk.

    $37.99
  7. MaxPower 48 in. High-Lift Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    MaxPower 48 in. High-Lift Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers

    $18.99
  8. MaxPower 46 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    MaxPower 46 in. Mulching Lawn Mower Blade for Craftsman, Husqvarna and Poulan Mowers

    $18.99
  9. MaxPower 42 in. Lawn Mower Blades for Craftsman, Husqvarna and Poulan Mowers, 2 pk.
    4.6 out of 5 stars with 10 reviews
    4.6 (10)

    MaxPower 42 in. Lawn Mower Blades for Craftsman, Husqvarna and Poulan Mowers, 2 pk.

    $34.99
  10. Top Rated
    MaxPower 48 in. High-Lift Lawn Mower Blades for Craftsman, Husqvarna and Poulan Mowers, 3 pk.
    5.0 out of 5 stars with 2 reviews
    5.0 (2)

    MaxPower 48 in. High-Lift Lawn Mower Blades for Craftsman, Husqvarna and Poulan Mowers, 3 pk.

    $57.99
  11. MaxPower 46 in. Lawn Mower Blades for Craftsman, Husqvarna and Poulan Mowers, 3 pk.
    4.0 out of 5 stars with 4 reviews
    4.0 (4)

    MaxPower 46 in. Lawn Mower Blades for Craftsman, Husqvarna and Poulan Mowers, 3 pk.

    $42.99
  12. MaxPower 46 in. Heavy-Duty Lawn Mower Blades for Craftsman, Husqvarna and Poulan Mowers, 2 pk.
    3.7 out of 5 stars with 3 reviews
    3.7 (3)

    MaxPower 46 in. Heavy-Duty Lawn Mower Blades for Craftsman, Husqvarna and Poulan Mowers, 2 pk.

    $33.99

Items You May Like

  1. Husqvarna 21 in. High-Lift Lawn Mower Blade for Craftsman and Husqvarna Mowers
    4.7 out of 5 stars with 122 reviews
    4.7 (122)

    Husqvarna 21 in. High-Lift Lawn Mower Blade for Craftsman and Mowers

    $13.99
  2. Top Rated
    MaxPower 21 in. Mulching Lawn Mower Blade for MTD, Cub Cadet, Troy-Bilt and Craftsman Mowers, Replaces OEM 942-0741 and 742-0741
    4.8 out of 5 stars with 58 reviews
    4.8 (58)

    MaxPower 21 in. Mulching Lawn Mower Blade for MTD, Cub Cadet, Troy-Bilt and Craftsman Mowers, Replaces OEM 942-0741 and 742-0741

    $17.99
  3. Husqvarna 21 in. Mulching Lawn Mower Blade for Husqvarna Mowers
    3.9 out of 5 stars with 19 reviews
    3.9 (19)

    Husqvarna 21 in. Mulching Lawn Mower Blade for Mowers

    $24.99
  4. Oregon 21 in. Mulching Lawn Mower Blade for John Deere and Toro Mowers
    4.7 out of 5 stars with 3 reviews
    4.7 (3)

    Oregon 21 in. Mulching Lawn Mower Blade for John Deere and Toro Mowers

    $12.99
  5. MTD 21 in. Mulching Lawn Mower Blade for Troy-Bilt, MTD, Bolens, White Outdoor, Yard Machines, Yard-Man and Huskee Mowers
    4.6 out of 5 stars with 51 reviews
    4.6 (51)

    MTD 21 in. Mulching Lawn Mower Blade for Troy-Bilt, , Bolens, White Outdoor, Yard Machines, Yard-Man and Huskee Mowers

    $13.11
  6. Arnold 21 in. Universal 3-in-1 Mulching Lawn Mower Blade for Bolens, Craftsman, Huskee, Husqvarna, Lawn-Boy and MTD Mowers
    4.4 out of 5 stars with 12 reviews
    4.4 (12)

    Arnold 21 in. Universal 3-in-1 Mulching Lawn Mower Blade for Bolens, Craftsman, Huskee, Husqvarna, Lawn-Boy and MTD Mowers

    $32.99
  7. Top Rated
    Oregon 21.19 in. Gator Mulching Lawn Mower Blade for MTD Mowers
    5.0 out of 5 stars with 2 reviews
    5.0 (2)

    Oregon 21.19 in. Gator Mulching Lawn Mower Blade for MTD Mowers

    $14.99
  8. Troy-Bilt 21 in. 3-in-1 Lawn Mower Blade
    4.0 out of 5 stars with 1 reviews
    4.0 (1)

    Troy-Bilt 21 in. 3-in-1 Lawn Mower Blade

    $29.99
  9. Top Rated
    Oregon 21 in. Gator Mulching Lawn Mower Blade for Husqvarna and Craftsman Push Mowers
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Oregon 21 in. Gator Mulching Lawn Mower Blade for Husqvarna and Craftsman Push Mowers

    $29.99
  10. Top Rated
    Genuine Factory Parts 21 in. Blade Adapter Kit 748 0376 753 0588 753 06315 and 748 04224
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Genuine Factory Parts 21 in. Blade Adapter Kit 748 0376 753 0588 753 06315 and 748 04224

    $21.99
  11. Top Rated
    Toro 21 in. Super Recycler Mulching Lawn Mower Blade for Toro Mowers
    5.0 out of 5 stars with 7 reviews
    5.0 (7)

    Toro 21 in. Super Recycler Mulching Lawn Mower Blade for Mowers

    $39.99
  12. Husqvarna 42 in. High-Lift Lawn Mower Blade for Craftsman, Husqvarna, Poulan and Poulan Pro Mowers
    4.6 out of 5 stars with 103 reviews
    4.6 (103)

    Husqvarna 42 in. High-Lift Lawn Mower Blade for Craftsman, , Poulan and Poulan Pro Mowers

    $11.99

Customers Also Bought

  1. Top Rated
    Husqvarna 48 in. Mulching Lawn Mower Blade for Husqvarna Riders
    5.0 out of 5 stars with 6 reviews
    5.0 (6)

    Husqvarna 48 in. Mulching Lawn Mower Blade for Riders

    $12.60
  2. Husqvarna 54 in. Lawn Mulching Lawn Mower Blade for Husqvarna Mowers
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Husqvarna 54 in. Lawn Mulching Lawn Mower Blade for Mowers

    $23.99
  3. Husqvarna 60 in. Mulching Lawn Mower Blade for Many Mowers
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Husqvarna 60 in. Mulching Lawn Mower Blade for Many Mowers

    $24.99
  4. MaxPower 22 in. Universal Gold Metal Mulching Lawn Mower Blade
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    MaxPower 22 in. Universal Gold Metal Mulching Lawn Mower Blade

    $24.99
  5. Top Rated
    Husqvarna 61 in. Mulching Lawn Mower Blade for Husqvarna Mowers
    5.0 out of 5 stars with 3 reviews
    5.0 (3)

    Husqvarna 61 in. Mulching Lawn Mower Blade for Mowers

    $26.99
  6. Husqvarna 52 in. Lawn Mulching Lawn Mower Blade for Husqvarna Mowers
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Husqvarna 52 in. Lawn Mulching Lawn Mower Blade for Mowers

    $27.99
  7. Top Rated
    MaxPower 46 in. Heavy-Duty Lawn Mower Blades for Many Craftsman, Husqvarna and Poulan Mowers, 3 pk.
    4.8 out of 5 stars with 5 reviews
    4.8 (5)

    MaxPower 46 in. Heavy-Duty Lawn Mower Blades for Many Craftsman, Husqvarna and Poulan Mowers, 3 pk.

    $49.99
  8. MaxPower 22 in. Universal 3 in 1 Lawn Mower Blade
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    MaxPower 22 in. Universal 3 in 1 Lawn Mower Blade

    $21.99
  9. MaxPower 21 in. Universal 3 in 1 Lawn Mower Blade
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    MaxPower 21 in. Universal 3 in 1 Lawn Mower Blade

    $15.99
  10. MaxPower 21 in. Lawn Mower Blade for EGO Mowers, Replaces OEM AB2101
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    MaxPower 21 in. Lawn Mower Blade for EGO Mowers, Replaces OEM AB2101

    $29.99
  11. MaxPower 20 in. Universal Gold Metal Mulching Lawn Mower Blade
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    MaxPower 20 in. Universal Gold Metal Mulching Lawn Mower Blade

    $24.99
  12. Husqvarna 54 in. High-Lift Lawn Mower Blade for Husqvarna Mowers
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Husqvarna 54 in. High-Lift Lawn Mower Blade for Mowers

Reviews

Rating Snapshot

Select a row below to filter reviews.

5 starsstars

9
9 reviews with 5 stars.

4 starsstars

0
0 reviews with 4 stars.

3 starsstars

0
0 reviews with 3 stars.

2 starsstars

0
0 reviews with 2 stars.

1 starstars

1
1 review with 1 star.

Overall Rating

4.6
2 out of 2 (100%) reviewers recommend this product

Review this Product

Select to rate the item with 1 star. This action will open submission form.
Select to rate the item with 2 stars. This action will open submission form.
Select to rate the item with 3 stars. This action will open submission form.
Select to rate the item with 4 stars. This action will open submission form.
Select to rate the item with 5 stars. This action will open submission form.
Adding a review will require a valid email for verification
    1 to 2 of 10 Reviews .
    1 – 2 of 10 Reviews
    Sort by
    Most Recent
    Ellenville,NY
    Review 1
    5 out of 5 stars.

    Great

    8 months ago
    I highly recommend
    SweepstakesYes

    Yes, I recommend this product.

    Henderson, TX
    Review 1
    5 out of 5 stars.

    Good blade for a fair price.

    2 years ago
    The blade seems to be just as good as the name brand blades I have purchased in the past. Same quality and lower price than name brand works for me. Ordering through Tractor Supply was easy and the blade arrived at the store quickly.
    SweepstakesYes

    Yes, I recommend this product.

    8 Ratings-Only Reviews

    Get the top deals, latest trends and more
    Sign up for emails from Tractor Supply today.
    First Name*
    Last Name*
    Email*

    Customer Support

    • Order Status

    • Return Policy

    • Delivery Options

    • Tax Exemptions

    • Frequently Asked Questions

    • Contact Us

    • Recall Notices

    • Call:  

      (877) 718-6750

    • Mon - Sat: 7am - 9pm CT

    • Sun: 8am - 7pm CT

    • Closed Christmas Day

    About Us

    • Who We Are

    • Investor Relations

    • Stewardship

    • Community

    • Military Support

    • Product Catalog

    • Tractor Supply Stores

    • .Pharmacy Verified Website

    Work With Us

    • Careers

    • Sponsorship

    • Affiliate Program

    • Potential Vendor Partners

    • Vendor Information

    • Tractor Supply Media Network

    Neighbor's Club

    • About

    • Rewards

    • Hometown Heroes

    • Frequently Asked Questions

    • Terms & Conditions

    Credit Center

    • TSC Credit Card

    • Klarna

    Stay Connected

    Connect & Share with the Tractor Supply Community.

    Tractor Supply App

    Shop on the go with the Tractor Supply App

    Learn More

    Stay Connected

    Connect & Share with the Tractor Supply Community.

    Tractor Supply App

    Shop on the go with the Tractor Supply App

    Learn More
    • Order Status

    • Return Policy

    • Delivery Options

    • Tax Exemptions

    • Frequently Asked Questions

    • Contact Us

    • Recall Notices

    • Call:  (877) 718-6750

    • Mon - Sat: 7am - 9pm CT

    • Sun: 8am - 7pm CT

    • Closed Christmas Day

    • Who We Are

    • Investor Relations

    • Stewardship

    • Community

    • Military Support

    • Product Catalog

    • Tractor Supply Stores

    • .Pharmacy Verified Website

    • Careers

    • Sponsorship

    • Affiliate Program

    • Potential Vendor Partners

    • Vendor Information

    • Tractor Supply Media Network

    • About

    • Rewards

    • Hometown Heroes

    • Frequently Asked Questions

    • Terms & Conditions

    • TSC Credit Card

    • Klarna

    Connect & Share with the Tractor Supply Community.

    Shop on the go with the Tractor Supply App

    Learn More
    • Privacy policy
    • Your Privacy Choices
    • Terms and Conditions
    • California Transparency Act
    • Legal Notices
    • Accessibility
    • Responsible Disclosure Statement
    • Surprise (Balance) Medical Billing Disclosure
    • Transparency in Coverage
    • Human Rights Policy
    • Vendor Code of Conduct
    • California Notice of Collection
    • Privacy Requests

    © 2026, Tractor Supply Co. All Rights Reserved.