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Husqvarna LO21H48J tractor Parts

Here are the diagrams and repair parts for Husqvarna LO21H48J tractor, as well as links to manuals and error code tables, if available.

Husqvarna LO21H48J tractor
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Browse Parts for LO21H48J Riding Mowers & Tractors

  • Lawn Tractor Warning Decal for Husqvarna LO21H48J - Part 581579501

    Decals diagram

    Decal

    Part #532170563

    Replaced by #581579501

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    Manufacturer substitution
    This part replaces 532170563. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.40
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  • Husqvarna Lawn Tractor Washer for Husqvarna LO21H48J - Part 596218801

    Drive diagram

    Washer.sorte

    Part #532166002

    Replaced by #596218801

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    Manufacturer substitution
    This part replaces 532166002. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $3.69
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  • Husqvarna Lawn Tractor Blade Idler Pulley for Husqvarna LO21H48J - Part 596481401

    Mower deck diagram

    Pulley

    Part #532175820

    Replaced by #596481401

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    Manufacturer substitution
    This part replaces 532175820. Substitute parts can look different from the original.
    In Stock
    $36.93
    14% OFF Phone Price : $42.93Info Icon
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  • Sleeve Assembly for Husqvarna LO21H48J - Part 786162

    Peerless transaxle - 2000-006a diagram

    Sleeve Assembly

    Part #786162

    Replaced by #786162

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    This part replaces 786162. Substitute parts can look different from the original.
    In Stock
    $10.86
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  • Husqvarna Lawn And Garden Equipment Washer for Husqvarna LO21H48J - Part 596140201

    Seat assembly diagram

    Washer

    Part #819131614

    Replaced by #596140201

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    Manufacturer substitution
    This part replaces 819131614. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.28
    14% OFF Phone Price : $7.28Info Icon
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  • Husqvarna Lawn Tractor Shoulder Bolt for Husqvarna LO21H48J - Part 596434404

    Mower deck diagram

    Bolt

    Part #532184219

    Replaced by #596434404

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    Manufacturer substitution
    This part replaces 532184219. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $3.37
    23% OFF Phone Price : $4.37Info Icon
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  • Craftsman Lawn Tractor Transaxle Fan for Husqvarna LO21H48J - Part 798040

    Peerless transaxle - 2000-006a diagram

    Fan

    Part #798040

    Replaced by #798040

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    Manufacturer substitution
    This part replaces 798040. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $13.24
    13% OFF Phone Price : $15.24Info Icon
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  • Craftsman Lawn And Garden Equipment Washer for Husqvarna LO21H48J - Part 780189

    Peerless transaxle - 2000-006a diagram

    Washer

    Part #780189

    Replaced by #780189

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    Manufacturer substitution
    This part replaces 780189. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.40
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  • Husqvarna Lawn Tractor Engine Exhaust Manifold Gasket for Husqvarna LO21H48J - Part 273485

    Engine diagram

    Muffler Gasket

    Part #532165391

    Replaced by #273485

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    Manufacturer substitution
    This part replaces 532165391. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $11.33
    15% OFF Phone Price : $13.33Info Icon
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  • Plunger And Button for Husqvarna LO21H48J - Part 532124526

    Mower lift diagram

    Plunger And Button

    Part #532124526

    The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your riding mowers & tractors

Choose a symptom to see related riding mower and lawn tractor repairs.

Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly…

Main causes: dead battery, stale fuel, bad starter solenoid, ignition system problem, bad ignition interlock switch, clo…

Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged ma…

Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, …

Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim…

Main causes: unlevel mower deck, dull or damaged cutting blades, worn mandrel pulleys, bent mower deck, engine needs tun…

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …

Main causes: faulty battery, bad alternator…

Main causes: shift lever needs adjustment, neutral control needs adjustment…

Most common repair guides to help fix your riding mowers & tractors

These step-by-step repair guides will help you safely fix what’s broken on your riding mower or lawn tractor.

How to replace the starter solenoid on a riding lawn mower

How to replace the starter solenoid on a riding lawn mower

Replace the starter solenoid if it doesn't click when you turn the ignition key.…

Repair time and Difficulty

 30 minutes or less
How to replace a riding lawn mower ignition coil

How to replace a riding lawn mower ignition coil

If you're not getting spark from a good spark plug, the problem could be the ignition coil. Follow these step-by-step in…

Repair time and Difficulty

 30 minutes or less
How to replace a riding lawn mower fuel filter

How to replace a riding lawn mower fuel filter

Help your mower run better by replacing the fuel filter during your riding mower's annual tune-up.…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your riding mowers & tractors

Use the advice and tips in these articles and videos to get the most out of your riding mower or lawn tractor.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Wiring schematic symbols explained video

Wiring schematic symbols explained video

Learn some of the most common symbols found in a wiring diagram and what they mean.…

Jump-starting a riding lawn mower battery video

Jump-starting a riding lawn mower battery video

Learn how to connect cables safely to jump-start your mower’s battery.…

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