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Husqvarna LO21H48H tractor

Husqvarna LO21H48H tractor Parts

Here are the diagrams and repair parts for Husqvarna LO21H48H tractor, as well as links to manuals and error code tables, if available.

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Browse Parts for LO21H48H Riding Mowers & Tractors

  • Lawn Tractor Cotter Pin for Husqvarna LO21H48H - Part 596029501

    Drive diagram

    Cotter Pin

    Part #876020412

    Replaced by #596029501

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    This part replaces 876020412. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.54
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  • Lawn Tractor Chassis for Husqvarna LO21H48H - Part 579841401

    Chassis and enclosures diagram

    Stamped Chassis

    Part #532174619

    Replaced by #579841401

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    This part replaces 532174619. Substitute parts can look different from the original.
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    $368.21
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  • Husqvarna Lawn Tractor Seat Pivot Bracket, for Husqvarna LO21H48H - Part 531152401

    Seat assembly diagram

    Seat Pivot Brkt

    Part #532140551

    Replaced by #531152401

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    This part replaces 532140551. Substitute parts can look different from the original.
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    $32.81
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  • Husqvarna Lawn Tractor Spindle, Right for Husqvarna LO21H48H - Part 596873801

    Steering assembly diagram

    Spindle Assembly

    Part #532169839

    Replaced by #596873801

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    This part replaces 532169839. Substitute parts can look different from the original.
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    $39.41
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  • Tower Lawn & Garden Equipment Head Bolt for Husqvarna LO21H48H - Part 817000616

    Screw.3/8-16

    Part #817000616

    Replaced by #817000616

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    This part replaces 817000616. Substitute parts can look different from the original.
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    $30.64
    16% OFF Phone Price : $36.64Info Icon
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  • Lawn Tractor Bolt for Husqvarna LO21H48H - Part 596987501

    Mower deck diagram

    Bolt Rndhd 3

    Part #872110610

    Replaced by #596987501

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    This part replaces 872110610. Substitute parts can look different from the original.
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    $6.52
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  • Lawn Tractor Muffler Guard for Husqvarna LO21H48H - Part 531150701

    Engine diagram

    Shield

    Part #532169837

    Replaced by #531150701

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    This part replaces 532169837. Substitute parts can look different from the original.
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    $58.43
    9% OFF Phone Price : $64.43Info Icon
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  • Lawn Tractor Warning Decal for Husqvarna LO21H48H - Part 581579501

    Decals diagram

    Decal

    Part #532170563

    Replaced by #581579501

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    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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  • Lawn Tractor Spacer for Husqvarna LO21H48H - Part 532414736

    Steering assembly diagram

    Spacer Brace

    Part #532160367

    Replaced by #532414736

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    This part replaces 532160367. Substitute parts can look different from the original.
    In Stock
    $9.79
    9% OFF Phone Price : $10.79Info Icon
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  • Husqvarna Lawn Tractor Washer for Husqvarna LO21H48H - Part 596238701

    Steering assembly diagram

    Lawn Tractor Lock Washer

    Part #810040600

    Replaced by #596238701

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    This part replaces 810040600. Substitute parts can look different from the original.
    This item is not returnable
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    $4.73
    17% OFF Phone Price : $5.73Info Icon
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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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