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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

  • Husqvarna Lawn Tractor Washer for Husqvarna LO21H48H - Part 596218801

    Drive diagram

    Washer.sorte

    Part #532166002

    Replaced by #596218801

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  • Lawn & Garden Equipment Hex Bolt for Husqvarna LO21H48H - Part 596437001

    Electrical diagram

    Lawn & Garden Equipment Hex Bolt

    Part #871110408

    Replaced by #596437001

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  • Husqvarna Lawn Tractor Lock Washer for Husqvarna LO21H48H - Part 596238901

    Drive diagram

    Lawn Tractor Lock Washer

    Part #810040700

    Replaced by #596238901

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  • Lawn Tractor Battery Terminal Cover for Husqvarna LO21H48H - Part 532154336

    Electrical diagram

    Terminal Cover

    Part #532131563

    Replaced by #532154336

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    This part replaces 532131563. Substitute parts can look different from the original.
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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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  • Tower Lawn Tractor Belt Keeper for Husqvarna LO21H48H - Part 531151801

    Drive diagram

    Retainer

    Part #532123205

    Replaced by #531151801

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    This part replaces 532123205. Substitute parts can look different from the original.
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  • Husqvarna Lawn Tractor Screw for Husqvarna LO21H48H - Part 594094101

    Drive diagram

    Screw

    Part #817490510

    Replaced by #594094101

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    This part replaces 817490510. Substitute parts can look different from the original.
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  • Husqvarna Lawn Tractor Screw Hexago for Husqvarna LO21H48H - Part 596030701

    Chassis and enclosures diagram

    Screw

    Part #817490508

    Replaced by #596030701

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    This part replaces 817490508. Substitute parts can look different from the original.
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  • Valve Stem-s for Husqvarna LO21H48H - Part 71-001

    Wheels and tires diagram

    Valve Stem

    Part #532065139

    Replaced by #71-001

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    This part replaces 532065139. Substitute parts can look different from the original.
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  • Bolt.round.head.square.neck for Husqvarna LO21H48H - Part 872050412

    Seat assembly diagram

    Bolt.round.head.square.neck

    Part #872050412
    This item is not returnable
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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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