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Husqvarna Lawn Tractor Bushing 532003645

Part #532003645
Online Only Price
$6.32
14% OFF Phone Price : $7.32Info Icon
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This item is not returnable

Zip Codes Near

60169
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If you place your order today, your part(s) will arrive by:

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Previous part numbers
Part #5391052-45
Part #532003645
Part #3645J
Part #532124952
Part #532-003645
Part Information

Basic Information

  • Part Name: Lawn Tractor Bushing
  • Manufacturer: Husqvarna
  • Category: Lawn Tractor
  • Primary Function: Enables smooth rotation and reduces wear between interconnected parts in the lawn tractor.

Installation & Compatibility

  • Compatible Models: Fits various Husqvarna lawn tractor models. Please confirm this part is correct for your model before ordering.
  • Installation Difficulty: Medium; involves disassembling some parts of the tractor's deck.
  • Tools Required: Wrench set, protective gloves

Additional Information

This Husqvarna lawn tractor bushing, part number 532003645, replaces part 3645J. It helps reduce friction and allows smooth rotation between moving parts on your mower deck or frame. Replacing a worn bushing can improve deck alignment and reduce vibration.

Common signs the bushing needs replacement include excessive vibration, grinding noises, or visible wear. If your mower feels rough during operation or shows signs of uneven deck movement, this part may need attention.

To install, disconnect the battery or spark plug wire, then remove the deck or component covering the worn bushing. Insert the new bushing in place and reassemble. Wear work gloves to protect your hands during installation.

Replacing a worn bushing helps extend the life of other connected parts and keeps your lawn tractor running smoothly.

Frequently Bought Together

Husqvarna Lawn Tractor Ground Drive Belt, 1/2 X 82-in 532140294

Lawn Tractor Ground Drive Belt, 1/2 X 82-in

Part #140294

Replaced by #532140294

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Manufacturer substitution
This part replaces 140294. Substitute parts can look different from the original.
In Stock
$56.47
10% OFF Phone Price : $62.47Info Icon
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Husqvarna Lawn Tractor 42-inch Deck Mulching Blade 532134149

Lawn Tractor 42-in Deck Mulching Blade

Part #594892701

Replaced by #532134149

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Manufacturer substitution
This part replaces 594892701. Substitute parts can look different from the original.
In Stock
$28.81
17% OFF Phone Price : $34.81Info Icon
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Lawn Tractor Fuel Line 587044854

Fuel Line

Part #532008543

Replaced by #587044854

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Manufacturer substitution
This part replaces 532008543. Substitute parts can look different from the original.
In Stock
$33.69
15% OFF Phone Price : $39.69Info Icon
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Husqvarna Lawn Tractor Blade Drive Belt 532180808

Lawn Tractor Blade Drive Belt, 5/8 X 88-15/16-in

Part #180808

Replaced by #532180808

Info Icon
Manufacturer substitution
This part replaces 180808. Substitute parts can look different from the original.
In Stock
$64.59
8% OFF Phone Price : $70.59Info Icon
Minus Item
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Lawn Tractor Fuel Tank Cap 532179124

Lawn Tractor Fuel Tank Cap

Part #532179124
In Stock
$39.27
13% OFF Phone Price : $45.27Info Icon
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Lawn Tractor Deck Lift Nut 589464902

Lawn Tractor Deck Lift Nut

Part #589464902
This item is not returnable
In Stock
$7.75
11% OFF Phone Price : $8.75Info Icon
Minus Item
Qty
Plus Item
Reviews

0 Reviews

Universal Part
April 06, 2026|Dirty Doug, Central Point. Oregon

Lawn tractor will not run with out this critical part. They had it and I needed it. Happy ending

Verified Customerverified customer

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it fit
July 15, 2022|karl m, fort wayne, indiana

it fit, it fit, it fit, it fit, it fit, it fit, it fit

Ease of InstallationVery Easy
Duration of Installation30 minutes - 1 hour

Verified Customerverified customer

1 person thought this review was helpful.

Just the part I needed.
July 11, 2022|Kenneth, Georgia

The bushing was just what I needed and it was easy to install.

Ease of InstallationEasy
Duration of Installation30 minutes - 1 hour

Verified Customerverified customer

Yes, I would recommend this to a friend

Was this review helpful?

Ridiculous to survey
April 26, 2021|No 2, Usa

Four score and seven years ago I bought a lawn mower with a lot of miles on it It leaked gas before the installation and now that the installation is done it doesn't leak gas. What more could I possibly ask for

Ease of InstallationVery Difficult
Duration of Installation1 - 2 hours

Verified Customerverified customer

Yes, I would recommend this to a friend

1 person thought this review was helpful.

never overlook a wornout plug
April 01, 2020|PG59, Albany, GA

I knew i had a problem when i put gas in the tank and the day it was empty. Upon diagnosis i found a wornout tank fuel line plug an 2 gals of fuel soaked ground. Sears had what i needed.

Ease of InstallationVery Easy
Duration of InstallationLess than 30 minutes

Verified Customerverified customer

Yes, I would recommend this to a friend

Was this review helpful?

Fuel tank bushing
February 05, 2020|RogerX, Undisclosed

Couldn't find part in the section I would have thought. Specialist found it and sent it. Big help!

Ease of InstallationDifficult
Duration of Installation30 minutes - 1 hour

Verified Customerverified customer

2 people thought this review was helpful.

Parts Still Available for my Old Garden Tractor!
December 09, 2019|Walking E, 7,500 feet up in the Rocky Mountains of

I was absolutely astonished to find out that I could still get a part for my 27-year-old Craftsman garden tractor, and it was the right part, and it fit! It was a bit hard to install because of its location on the tractor, but it's in and working!

Ease of InstallationDifficult
Duration of Installation1 - 2 hours

Verified Customerverified customer

Yes, I would recommend this to a friend

Was this review helpful?

The right part
July 09, 2019|KatM, Birch Tree, MO

Its always a relief when you get the right part the first time. It's even better when that one little part gets the lawn tractor back on the job when the grass is growing fast. The part was easy to find, price was reasonable and shipping was pretty fast but pricey. Still, it solved our DIY fix.

Ease of InstallationEasy
Duration of InstallationLess than 30 minutes

Verified Customerverified customer

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Average Customer Ratings
Overall 4.6 stars

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