YTH21K46 Husqvarna Lawn Tractor Parts & Repair Help | PartSelect
Models > YTH21K46

YTH21K46 Husqvarna Lawn Tractor - Overview

Search for parts
Keep searches simple, eg. "belt" or "pump". Need help?
PartSelect #:PS9982804
Manufacturer #:584953901
This part is the replacement washer head screw for your lawn tractor. It is black in color and is approximately an inch and a half in length. This self-threading screw is most comm...
$2.99
In Stock
(1)
PartSelect #:PS9006914
Manufacturer #:532009040
The OEM bearing, also known as the flange bearing, is silver, made of metal, and sold individually. It is used on riding mowers to secure the wheel in place and allow it to rotate ...
$5.09
On Order
(2)
PartSelect #:PS9008998
Manufacturer #:532121749
This OEM washer, also known as a flat washer, has dimensions of 25/32 x 1-1/4. Silver in color and metal, the washer is sold individually. Although this part can have a range of ap...
$2.99
In Stock
PartSelect #:PS9143890
Manufacturer #:812000029
The Ring Klip Number T5304-75, also known simply as a ring clip, is an OEM part designed to secure your mower wheel to its axle. This part is black, made of metal, and around an ...
$2.99
Special Order
(1)
PartSelect #:PS9017804
Manufacturer #:532405380
No Longer Available
PartSelect #:PS9020856
Manufacturer #:532193003
This manufacturer-approved bolt and washer assembly is for lawn tractors. Wear work gloves to protect your hands when installing this part.
$6.97
In Stock
(1)
PartSelect #:PS9009376
Manufacturer #:532130969
$26.73
In Stock
PartSelect #:PS9016060
Manufacturer #:532193406
No Longer Available
PartSelect #:PS9007667
Manufacturer #:532104757
This genuine black cap axle, also sometimes known as the dust cap, is around 2 inches in diamater and sold individually. Comprised of plastic, it is designed to keep debris out of ...
$2.99
In Stock
PartSelect #:PS9015920
Manufacturer #:532188967
This OEM hardened washer spreads load under the bolts of your lawn tractor. It is silver, made of metal, and is sold individually. Over time, the washer may become damaged due to w...
$3.48
In Stock
Questions and Answers for YTH21K46
We're sorry, but our Q&A experts are temporarily unavailable.
Please check back later if you still haven't found the answer you need.
Search Instructions
Keep searches simple, eg. "belt" or "pump". Need help?

Front wheels, too much end play

  • Customer: Frederick from BINGHAMTON, NY
  • Difficulty: Very Easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 3 of 3 people found this instruction helpful
Shimmed the wheels out on axle.. No more slop. read more

Drive belt came off from transaxle pulley, noticed in bad shape, ordered new one form parts select.

V-Belt-Drive – Part Number: 532130969
  • Customer: Lynn from BOILING SPGS, PA
  • Difficulty: A Bit Difficult
  • Time to Complete: 30 - 60 mins
  • Tools Required: Socket set
  • 2 of 3 people found this instruction helpful
The drive belt literally goes from the back of the tractor to the front. The mower must be removed, helps to have the tractor up on blocks to give adequate room for work on underside. Belt goes easiest on the engine first, then thread to the rear, install on the rear, (driven pulley) then on the idlers. Check to assure that it functions properly before re... read more

Lound deck noise when mower put into motion

Pulley – Part Number: 532177968
  • Customer: Steven from Hickory, NC
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Socket set, Wrench set
  • 0 of 0 people found this instruction helpful
Parked mower on level concrete drive, laid on cardboard. Lowered mower deck all the way. Sparayed some WD40 on nut/bolt on top of old pulley. Since it is a carriage type bolt, placed 5/8" boxed end wrench over self locking nut on top of old pulley. Using some force from 3lb mallet to break nut free (hitting against wrench body), the nut came off easy as did ... read more