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Husqvarna
Rear-Engine Riding Mower

Model # 966582201 Official Husqvarna riding lawn mower

Here are the diagrams and repair parts for Official Husqvarna 966582201 riding lawn mower, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 215 parts  |
Lawn Tractor 42-in Deck Mulching Blade (replaces 594892701) 532134149
#2

Mower deck/cutting deck diagram

Lawn tractor 42-in deck mulching blade (replaces 594892701)

Part #532134149

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Hinge Rod 539110462
#12

Mower deck/cutting deck diagram

Hinge rod

Part #539110462

Replaced by #595297001

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Manufacturer substitution
This part replaces 539110462. Substitute parts can look different from the original.
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Nut.9/16.top 539107590
#49

Mower deck/cutting deck diagram

Nut.9/16.top

Part #539107590

Replaced by #596134801

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Manufacturer substitution
This part replaces 539107590. Substitute parts can look different from the original.
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Lawn Tractor Screw 539976952
#32

Ignition system diagram

Lawn tractor screw

Part #539976952

Replaced by #596039001

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Manufacturer substitution
This part replaces 539976952. Substitute parts can look different from the original.
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Lawn Tractor Idler Arm Return Spring (replaces 401872) 532401872
#24

Mower deck/cutting deck diagram

Lawn tractor idler arm return spring (replaces 401872)

Part #532401872

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Lawn Tractor Caster Wheel Bearing 539112660
#18

Wheels/tires diagram

Lawn tractor caster wheel bearing

Part #539112660

$26.64 | 
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Arm.lh.brake 529311801
#19

Mower deck/cutting deck diagram

Arm.lh.brake

Part #529311801

Replaced by #532400130

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Manufacturer substitution
This part replaces 529311801. Substitute parts can look different from the original.
This item is not returnable
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Lawn Tractor Fuel Tank Check Valve (replaces 437491) 576618101
#23

Ignition system diagram

Lawn tractor fuel tank check valve (replaces 437491)

Part #576618101

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$19.98 | 
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Bolt.washer.asm.7/16-2 532193003
#44

Mower deck/cutting deck diagram

Bolt.washer.asm.7/16-2

Part #532193003

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Spacer Washer 539107520
#54

Mower deck/cutting deck diagram

Spacer washer

Part #539107520

Replaced by #532187690

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This part replaces 539107520. Substitute parts can look different from the original.
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How do I charge a dead battery on my riding mower?

Main causes: faulty battery, bad alternator…

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Why does my riding mower deck vibrate?

Main causes: damaged cutting blade, worn deck pulley, damaged mandrel pulley, loose fasteners on mower deck components…

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Why is the steering loose on my riding mower?

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

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Why won't my riding mower cut grass?

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

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How do I fix a flat tire on my riding mower?

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

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Why is my riding mower leaking oil or gas?

Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, …

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Why does my riding mower run rough or misfire?

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

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Why does my riding mower creep in neutral?

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

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Why won't my riding mower move?

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

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