Easy
15-30 minutes
This is an OEM part sourced directly from the manufacturer. The blade is designed for use in Craftsman lawn tractors. This part is made of metal, and is used as the active cutting implement on the base of the mower deck. You will require a wrench when replacing this part. This item is sold individually.
Blade 532143978
OEM part for: Poulan, Husqvarna, Craftsman
Part Number: 532143978
$26.40
In Stock
Ships within 1 business day 
Compatibility
This Blade will fit the following 98 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Displaying 20 of 98 matching models.
98 total model matches. Try the above search to narrow your results.
This is the official OEM part for the following brands:
- Craftsman
- Husqvarna
- Poulan
This item works with the following types of products:
- Grass Trimmer
- Lawn Mower
- Lawn Tractor
This part replaces obsolete part #: 143978, 121263X, 532121263
Customer Part Reviews ?
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Great part works great
The part arrived very fast and great service
Guest -
April 18, 2020
Verified Purchase
Blades
I never received my blades. The delivery company said they never had them and your company said they had been picked up. Then instead of reordering them i was told my order had been cancelled and my money refunded. The person who answered my email never even bothered to ask me what I wanted to do she just canceled the order. Not happy.
Guest -
September 12, 2019
Verified Purchase
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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.
I bent one of my blades
Alan - June 1, 2020
👍 1 of 1 people found this instruction helpful
Tool Type
Lawn Tractor
Difficulty
Easy
Time
15-30 minutes
Tools Used
Wrench Set, bench grinder for sharpening
Parts Used
I removed both old blades and discarded the bent one. Then I sharpened the new blade and the good old blade. Finally I reinstalled the (super sharp) blades and took a spin around the yard! Easy peasey! The new blade was an exact replacement part exactly matching the OEM blade. Great deal!
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mower deck belt was broken and deck blades were worn bad.
Dane - May 28, 2019
👍 0 of 2 people found this instruction helpful
Tool Type
Lawn Tractor
Difficulty
Easy
Time
15-30 minutes
Tools Used
Power Drill, Wrench Set
Parts Used
Lifted the whole tractor from the rear with floor jack and power drived the two 9/16 bolts off, cleaned the deck surface where the the blades mount up to and then power drived the bolts back up with the new blades on then touqued the bolts to 75 lbs.
Lowered the tractor down and put the cutting lever on the lowest cut notch and installed the mower deck belt.
Lowered the tractor down and put the cutting lever on the lowest cut notch and installed the mower deck belt.
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Learn MoreOur product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
