Models > YTH21K46

YTH21K46 ((96043012001)(2011-01)) Husqvarna Lawn Tractor - Overview

Sections of the YTH21K46

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V-Belt-Drive – Part Number: 532130969
V-Belt-Drive
★★★★★
★★★★★
(1)
PartSelect #: PS9009376
Manufacturer #: 532130969
  No Longer Available
Ground Drive Fixed Idler Pulley – Part Number: 532194326
Ground Drive Fixed Idler Pulley
PartSelect #: PS9016377
Manufacturer #: 532194326
This ground drive fixed idler pulley is for lawn tractors. 910 inch offset Ground drive fixed idler pulley helps apply tension to the drive belt, allowing the belt to turn. Wear work gloves to...
$13.16
  In Stock
Pulley Idler Flat – Part Number: 532194327
Pulley Idler Flat
PartSelect #: PS9016399
Manufacturer #: 532194327
This flat idler pulley is a genuine OEM replacement part for use in outdoor power equipment. It is made of plastic and features a metal bore adapter, and a radial-style single row bearing. The pulley ...
$13.16
  In Stock
Washer Hardened – Part Number: 532188967
Washer Hardened
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 wear and fatigue, and...
$4.78
  In Stock
Switch-Ign – Part Number: 532193350
Switch-Ign
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(2)
PartSelect #: PS9020864
Manufacturer #: 532193350
This ignition switch is an OEM replacement part found near the steering wheel or dashboard in lawn tractors and riding mowers. The switch has four symbols on the top side which indicate its various fu...
$14.35
  In Stock
Handle Parking Brake – Part Number: 532196439
Handle Parking Brake
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(1)
PartSelect #: PS9372920
Manufacturer #: 532196439
$13.16
  In Stock
E-Ring Number 5133-75 – Part Number: 812000001
E-Ring Number 5133-75
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(1)
PartSelect #: PS9155405
Manufacturer #: 812000001
E Ring Number 5133-75 is a black, metal ring for securing the position of other parts. If damaged it will become loose or fall off. Installation is rated as "Easy" and is done with a pair of pliers. R...
$5.09
  In Stock
Washer 25/32 x 1-5/8 x 16 Ga. – Part Number: 532121748
Washer 25/32 x 1-5/8 x 16 Ga.
PartSelect #: PS9012535
Manufacturer #: 532121748
This OEM-certified washer provides support, spacing, and reduces friction between parts in your lawn equipment, typically working alongside bolts or screws. This washer has a thickness of 16 gauge and...
$3.58
  In Stock
Key/Chain – Part Number: 532411933
Key/Chain
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(1)
PartSelect #: PS9017152
Manufacturer #: 532411933
  No Longer Available
Key – Part Number: 532123583
Key
PartSelect #: PS9009086
Manufacturer #: 532123583
This metal square key is designed to prevent the rear wheel of your lawn equipment from slipping. Approximately sized at 3/16 x 2, it fits into the groove found on the axle and the hub of the wheel, e...
$4.78
  In Stock
Nut, Hex, Flangelock – Part Number: 532409149
Nut, Hex, Flangelock
PartSelect #: PS9022497
Manufacturer #: 532409149
Made of high-quality metal, this hex flange locknut is designed for use with various lawn mowers and ride-on mower/tractor models and is sold individually. This locknut attaches to the end of the carr...
$4.78
  In Stock
Bulb Light – Part Number: 532004152
Bulb Light
PartSelect #: PS9010752
Manufacturer #: 532004152
This lightbulb is supplied by the original manufacturer and intended for use in lawn tractors and riding mowers with a 12-volt system. It is positioned on the front of the equipment as part of the equ...
$4.78
  In Stock

Questions And Answers for YTH21K46

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Common Symptoms of the YTH21K46

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Drive system does not work
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Will Not Start
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Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Drive belt came off from transaxle pulley, noticed in bad shape, ordered new one form parts select.
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-installing the mower. If you have the owners manual, there is a diagram, (check your orientation, it is not clear if it is a birdseye or under tractor view) which offered some help. When replacing belt, check the transaxle front mount, mine was broken which is why the belt came off in the first place. Repairing the mount was quite a job in itself, but now works fine.
Parts Used:
V-Belt-Drive
  • Lynn from BOILING SPGS, PA
  • Difficulty Level:
    A Bit Difficult
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Socket set
17 of 25 people found this instruction helpful.
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Take the wheel off. Place the key in the slot. Put the wheel back on.
Just described it.
Parts Used:
Key
  • Gary from PILESGROVE, NJ
  • Difficulty Level:
    Very Easy
  • Total Repair Time:
    Less than 15 mins
3 of 4 people found this instruction helpful.
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