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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.

Husqvarna LO21H48H tractor
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Browse Parts for LO21H48H Riding Mowers & Tractors

  • Husqvarna Lawn Tractor Nut for Husqvarna LO21H48H - Part 596322601

    Mower deck diagram

    Lawn & Garden Equipment Nut

    Part #873930600

    Replaced by #596322601

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    This part replaces 873930600. Substitute parts can look different from the original.
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    $5.87
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  • Screw.hi-lo#13-16x5/8 for Husqvarna LO21H48H - Part 532189747

    Chassis and enclosures diagram

    Screw.hwhd.h

    Part #532171875

    Replaced by #532189747

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    This part replaces 532171875. Substitute parts can look different from the original.
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    $44.36
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  • Husqvarna Lawn Tractor Nut for Husqvarna LO21H48H - Part 596322601

    Crown Lock Nut

    Part #873680600

    Replaced by #596322601

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    This part replaces 873680600. Substitute parts can look different from the original.
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  • Husqvarna Lawn Tractor Rear Tire for Husqvarna LO21H48H - Part 532125833

    Wheels and tires diagram

    Tire R Ts

    Part #532122082

    Replaced by #532125833

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    $118.98
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  • Lawn Tractor Fuel Tank Cap for Husqvarna LO21H48H - Part 532179124

    Engine diagram

    Cap

    Part #532181803

    Replaced by #532179124

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    This part replaces 532181803. Substitute parts can look different from the original.
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    $39.27
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  • Husqvarna Lawn Tractor Starter Solenoid for Husqvarna LO21H48H - Part 532146154

    Electrical diagram

    Solenoid

    Part #532178861

    Replaced by #532146154

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    $35.28
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  • Lawn & Garden Equipment Bolt for Husqvarna LO21H48H - Part 596564401

    Mower deck diagram

    Lawn Tractor Bolt, 3/8-16 X 1-in

    Part #874780616

    Replaced by #596564401

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    This part replaces 874780616. Substitute parts can look different from the original.
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    $7.40
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  • Lawn & Garden Equipment Hex Bolt for Husqvarna LO21H48H - Part 596437001

    Engine diagram

    Screw

    Part #817720408

    Replaced by #596437001

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    This part replaces 817720408. Substitute parts can look different from the original.
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  • Husqvarna Lawn Tractor Foot Rest Pad, Left for Husqvarna LO21H48H - Part 532184310

    #NI02

    All parts diagram

    Foot Rest Pad

    Part #532188252

    Replaced by #532184310

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    This part replaces 532188252. Substitute parts can look different from the original.
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    $16.83
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  • Husqvarna Lawn & Garden Equipment Carriage Bolt for Husqvarna LO21H48H - Part 596136101

    Bolt

    Part #872110612

    Replaced by #596136101

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    This part replaces 872110612. Substitute parts can look different from the original.
    This item is not returnable
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    $4.73
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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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