Husqvarna
Front-Engine Lawn Tractor

Model # GTH2548 Official Husqvarna lawn tractor

Here are the diagrams and repair parts for Official Husqvarna GTH2548 lawn tractor, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 478 parts  |

Hub Cap 532175039
#8

Wheels and tires diagram

Hub cap

Part #532175039

Replaced by #532104757

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Manufacturer substitution
This part replaces 532175039. Substitute parts can look different from the original.
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Lawn Tractor Self-tapping Bolt 532173984
#30

Mower deck diagram

Lawn tractor self-tapping bolt

Part #532173984

Replaced by #584953901

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Manufacturer substitution
This part replaces 532173984. Substitute parts can look different from the original.
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Bolt 532184219
#116

Mower deck diagram

Bolt

Part #532184219

Replaced by #596434404

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Hinge Rod 532131491
#29

Mower deck diagram

Hinge rod

Part #532131491

Replaced by #595297001

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This part replaces 532131491. Substitute parts can look different from the original.
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Igniter Switch 532189687
#30

Electrical diagram

Igniter switch

Part #532189687

Replaced by #175566

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Manufacturer substitution
This part replaces 532189687. Substitute parts can look different from the original.
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Lawn & Garden Equipment Washer 819121414
#119

Mower deck diagram

Lawn & garden equipment washer

Part #819121414

Replaced by #596134901

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Manufacturer substitution
This part replaces 819121414. Substitute parts can look different from the original.
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Lawn Tractor Bearing (replaces 3366r) 532003366
#27

Steering assembly diagram

Lawn tractor bearing (replaces 3366r)

Part #532003366

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Spring Retainer 532163552
Spring retainer

Part #532163552

Replaced by #532003146

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This part replaces 532163552. Substitute parts can look different from the original.
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Lawn Tractor 48-in Deck High-lift Blade (replaces 180054) 532180054
#11

Mower deck diagram

Lawn tractor 48-in deck high-lift blade (replaces 180054)

Part #532180054

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Lawn Tractor Steering Wheel Shaft Flange Bearing (replaces 104239x) 532104239
#29

Steering assembly diagram

Lawn tractor steering wheel shaft flange bearing (replaces 104239x)

Part #532104239

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

Main causes: faulty battery, bad alternator…

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

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

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

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

Main causes: clogged carburetor, damaged flywheel key, dirty spark plug, stale fuel, improper valve lash, engine needs a…

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

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

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 a mandrel assembly on a riding lawn mower

How to replace a mandrel assembly on a riding lawn mower

Replace the mandrel assembly if the blade shaft vibrates or doesn't spin.…

Repair difficulty
Time required
 30 minutes or less
How to replace the flywheel key on a riding lawn mower

How to replace the flywheel key on a riding lawn mower

If the engine won't restart after hitting a stump or rock, the problem could be a sheared flywheel key. Follow these ste…

Repair difficulty
Time required
 60 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 difficulty
Time required
 30 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.

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Riding lawn mower engine clicks but doesn't turn over video

Riding lawn mower engine clicks but doesn't turn over video

Check the starter solenoid, starter motor, wiring, battery and engine.…