Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
400+ bought in past year

Husqvarna Lawn Tractor Mandrel Shaft Assembly 532137646

Part #532137646
Online Price
$35.40
16% OFF Was : $42.09Info Icon
In Stock
Qty
Minus Item
Plus Item

Zip Codes Near

60169
Edit

Return Policy

60-day return policy
Learn more
Shipping

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

MessageOnly ground shipment is available for this item.
Confirm this part fits
Previous part numbers
Part #5321282-85
Part #5321331-72
Part #133172
Part #532137645
Part #137646CS
Part Information

Basic Information

  • Part Name: Lawn Tractor Mandrel Shaft Assembly
  • Manufacturer: Husqvarna
  • Category: Lawn Tractor Parts
  • Primary Function: The mandrel shaft assembly rotates the blade under the mower deck, ensuring efficient grass cutting.

Installation & Compatibility

  • Compatible Models: Fits various Husqvarna lawn tractor models; please confirm this part is correct for your model before ordering.
  • Installation Difficulty: Medium — requires precision handling and proper alignment for effective installation.
  • Tools Required: Standard socket set

Additional Information

This mandrel shaft assembly (part number 532137646) for lawn tractors is essential for the effective operation of your lawn tractor's cutting blades. The assembly includes the shaft and bearing, crucial components for the smooth rotation of the blades under the mower deck. Proper installation is vital for optimal performance and longevity. Wear work gloves to protect your hands during installation.

This part replaces earlier models, namely 137646 and 5321376-46, to ensure compatibility and performance, maintaining the trusted standards of Husqvarna engineering.

Frequently Bought Together

Husqvarna Lawn Tractor 42-inch Deck Mulching Blade 532134149

Lawn Tractor 42-in Deck Mulching Blade

Part #594892701

Replaced by #532134149

Info Icon
Manufacturer substitution
This part replaces 594892701. Substitute parts can look different from the original.
In Stock
$23.98
31% OFF Phone Price : $34.81Info Icon
Minus Item
Qty
Plus Item
Husqvarna Lawn Mower Blade Bolt 532850857

Husqvarna Lawn Tractor Blade Bolt

Part #850857

Replaced by #532850857

Info Icon
Manufacturer substitution
This part replaces 850857. Substitute parts can look different from the original.
In Stock
$7.13
12% OFF Phone Price : $8.13Info Icon
Minus Item
Qty
Plus Item
Husqvarna Lawn Tractor Pulley Idler 597025001

Lawn Tractor Blade Idler Pulley

Part #532173438

Replaced by #597025001

Info Icon
Manufacturer substitution
This part replaces 532173438. Substitute parts can look different from the original.
In Stock
$43.57
12% OFF Phone Price : $49.57Info Icon
Minus Item
Qty
Plus Item
Lawn Tractor Blade Idler Spring 532169022

Lawn Tractor Blade Idler Spring

Part #169022

Replaced by #532169022

Info Icon
Manufacturer substitution
This part replaces 169022. Substitute parts can look different from the original.
In Stock
$8.50
11% OFF Phone Price : $9.50Info Icon
Minus Item
Qty
Plus Item
Husqvarna Lawn Mower Mandrel Pulley 532173436

Husqvarna Lawn Tractor Mandrel Pulley

Part #173436

Replaced by #532173436

Info Icon
Manufacturer substitution
This part replaces 173436. Substitute parts can look different from the original.
In Stock
$110.23
10% OFF Phone Price : $122.23Info Icon
Minus Item
Qty
Plus Item
Husqvarna Lawn Tractor Mandrel Assembly 532128774

Husqvarna Lawn Tractor Mandrel Housing, 6 In

Part #128774

Replaced by #532128774

Info Icon
Manufacturer substitution
This part replaces 128774. Substitute parts can look different from the original.
In Stock
$34.95
15% OFF Phone Price : $40.95Info Icon
Minus Item
Qty
Plus Item

Parts & More

Dryer
Electric Leaf Blower
Front-Engine Lawn Tractor
Furnace
Gas Line Trimmer
Gas Range
Gas Walk-Behind Mower
Microwave/Hood Combo
Parts
Rear-Engine Riding Mower
Side-By-Side Refrigerator
Small Appliance
Treadmill
Washer