Primary Function: The blade drive belt turns the pulley that spins the blades on the mower deck, essential for effective grass cutting.
Technical Specifications
Dimensions: Length: 95-1/4 inches, Height: 1/2 inch
Installation & Compatibility
Compatible Models: Fits various Husqvarna lawn tractor models; please confirm this part is correct for your model before ordering.
Installation Difficulty: Medium — Installation may require intermediate DIY skills; refer to the installation guide for details.
Tools Required: Basic hand tools
Additional Information
This blade drive belt is crucial for maintaining the optimal performance of your Husqvarna lawn tractor. Regular inspection and timely replacement of the belt can prevent slippage and ensure that your tractor operates efficiently. Follow safety precautions, such as wearing work gloves, to protect your hands during installation.
This part replaces 165723. Substitute parts can look different from the original.
In Stock
$11.11
Qty
Husqvarna Lawn Tractor Blade Idler Pulley
Part #173437
Replaced by #532173437
Manufacturer substitution
This part replaces 173437. Substitute parts can look different from the original.
In Stock
$32.67
16% OFF Phone Price : $38.67
Qty
Reviews
322 Reviews
Belt for Belt
January 24, 2023|Kilo, Eagle, ID
Direct replacement for original equipment. Validation on part for equipment
Ease of InstallationEasy
Duration of Installation30 minutes - 1 hour
verified customer
Yes, I would recommend this to a friend
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Exact fit
September 19, 2022|WKMJ69, SC
Exact fit for a Sears craftsman 42in cut riding mower.
Ease of InstallationVery Easy
Duration of Installation30 minutes - 1 hour
verified customer
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Lawnmower belts
July 30, 2022|Smitty S, Ellensburg Washington
These belts are great, just like the originals, same packaging etc. they are factory originals for my mower. I am very satisfied I have the best parts available. Fast shipping and great communication.
Ease of InstallationEasy
Duration of Installation30 minutes - 1 hour
verified customer
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Mower. Parts
June 17, 2022|Red1, El Dorado, AR
The accuracy of ordering is outstanding. Shipping time was as stated.
Ease of InstallationEasy
Duration of Installation30 minutes - 1 hour
verified customer
Yes, I would recommend this to a friend
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retired plumber
June 17, 2022|milt, Maryland
the belt came very quick, and was marked .I bought both belts for my 22yr. old mower
Ease of InstallationVery Easy
Duration of Installation30 minutes - 1 hour
verified customer
Yes, I would recommend this to a friend
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Good blade
June 03, 2022|John C D, Seven Hills,Ohio
The belt works fine; I was thinking that the belt was from Craftsman, since I bought it from Sears, and the lawn tractor is a Craftsman.
Ease of InstallationEasy
Duration of Installation30 minutes - 1 hour
verified customer
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True Craftsman Part
May 26, 2022|Sam S, Texas
The belt fit perfectly. The quality is great. The best is knowing that it's made for Craftsman.
Ease of InstallationVery Easy
Duration of Installation30 minutes - 1 hour
verified customer
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Got what I paid for.
May 17, 2022|Nobody, Usa
Right part on time for quoted price. What else can one expect?
One-time Order
Every 6 months
Only ground shipment is available for this item.
verified customer