Husqvarna
Front-Engine Lawn Tractor

Model # HCYTH180C Official Husqvarna tractor

Here are the diagrams and repair parts for Official Husqvarna HCYTH180C tractor, as well as links to manuals and error code tables, if available.

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Showing 10 of 386 parts  |

Lawn Tractor Blade Drive Belt, 1/2 X 95-1/4-in (replaces 144959) 532144959
#47

Mower deck diagram

Lawn tractor blade drive belt, 1/2 x 95-1/4-in (replaces 144959)

Part #532144959

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Lawn Tractor Axle Cap (replaces 104757x428) 532104757
#11

Wheels and tires diagram

Lawn tractor axle cap (replaces 104757x428)

Part #532104757

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Hex Flange Nut 532145212
#49

Mower lift diagram

Hex flange nut

Part #532145212

Replaced by #532409149

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Solenoid 532145673
#43

Electrical diagram

Solenoid

Part #532145673

Replaced by #532146154

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Shoulder Bolt 532137644
#116

Mower deck diagram

Shoulder bolt

Part #532137644

Replaced by #596434404

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Tire 532106222
#3

Wheels and tires diagram

Tire

Part #532106222

Replaced by #532122073

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Hinge Rod 532131491
#29

Mower deck diagram

Hinge rod

Part #532131491

Replaced by #595297001

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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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Lawn Tractor Primary Blade Drive Belt, 1/2 X 83-1/2-in (replaces 139573) 532139573
#48

Mower deck diagram

Lawn tractor primary blade drive belt, 1/2 x 83-1/2-in (replaces 139573)

Part #532139573

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Idler Pulley 532127783
#47

Drive diagram

Idler pulley

Part #532127783

Replaced by #532139245

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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.

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How to replace a riding lawn mower rear tire

Your mower can’t run on a damaged rear tire. Here’s how to install a new one.…

Repair difficulty
Time required
 60 minutes or less
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How to replace a riding lawn mower blade

If a blade on your mower is dull or bent, replace it following the steps in this repair guide.…

Repair difficulty
Time required
 30 minutes or less
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Help your mower run better by replacing the fuel filter during your riding mower's annual tune-up.…

Repair difficulty
Time required
 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.

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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.…