CONFIRM THE PART FITS

Lawn Tractor Blade Idler Pulley (replaces 165888, 532173437, 5321734-37) 173437

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Part #173437

Online Price
$12.61 | 
21% OFF MSRP : $16.00
In Stock
For ZIP codes near Edit
60-day return policy

Part Information

This blade idler pulley (part number 173437) is for lawn tractors.

Blade idler pulley 173437 applies tension to the blade belt, allowing the belt to turn.

Disconnect the spark plug wire before installing this part. Wear work gloves to protect your hands.

Reviews

Exact fit
September 19, 2022

Exact replacement for a Sears Craftsman 42in cut riding mower idle pulley. Newer finish and slight taller than original, fits perfect.

WKMJ69, SC

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Ease of Installation
Easy
Duration of Installation
30 minutes - 1 hour

Yes, I would recommend this to a friend

Works well
September 14, 2022

This pulley replaced a worn out part on my 20 year old lawn tractor. Works like a charm.

Brenda O, Reno, NV

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Ease of Installation
Easy
Duration of Installation
30 minutes - 1 hour

Yes, I would recommend this to a friend

Part was exact match for pully being replaced
August 24, 2021

Easy to install, though you need a deep socket to remove the original pulley and install the new one.

DIYer1234, Horton, MI

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Ease of Installation
Easy
Duration of Installation
30 minutes - 1 hour

Yes, I would recommend this to a friend

Easy to Install
June 19, 2021

I tried another supplier and there's was to small, was able to return it to that supplier. For the DIY's you will have to put something like a screw driver between the head of the bolt and the Deck so you can un-thread the Nut without damaging it.

Westy, Gwinn, MI

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Ease of Installation
Easy
Duration of Installation
Less than 30 minutes

Yes, I would recommend this to a friend

Easy to Install
May 23, 2021

Pulleys arrived ahead of schedule. Installation was easy. They work great

Glenn, Florida

Did you find this review helpful?

Ease of Installation
Easy
Duration of Installation
30 minutes - 1 hour

Yes, I would recommend this to a friend

Easy to install
February 06, 2021

Great quality, shipped promptly, and fit was perfect and installation was very easy ( about 20 min. Thanks again Sears Parts Direct

Mikie, Jacksonville,Tx

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Ease of Installation
Very Easy
Duration of Installation
30 minutes - 1 hour

Yes, I would recommend this to a friend

Confusing shipment
August 19, 2020

I ordered the pulley, bolt and nut at the same time and paid for them at the same time. I was very surprised when the bolt arrived without the pulley or nut. A check of the shipment showed that the pulley and nut were with the post office for delivery. The pulley and nut showed up the next day. Why can't all 3 items that were ordered at the same time and paid for at the same time ship together in one package?

Undisclosed, Inman, SC

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Ease of Installation
Easy
Duration of Installation
30 minutes - 1 hour

Yes, I would recommend this to a friend

Craftsman mower part.
June 28, 2020

Correct part at a reasonable price delivered in a few days. Happy customer.

Bill i L, Lucas Texas

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Ease of Installation
Moderate
Duration of Installation
30 minutes - 1 hour

Yes, I would recommend this to a friend