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Husqvarna
Rear-Engine Riding Mower

Model # 966809001 Official Husqvarna riding lawn mower

Here are the diagrams and repair parts for Official Husqvarna 966809001 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 257 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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Washer Screw 539107630
#39

Mower deck/cutting deck diagram

Washer screw

Part #539107630

Replaced by #584953901

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Manufacturer substitution
This part replaces 539107630. Substitute parts can look different from the original.
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Hinge Rod 539110462
#12

Mower deck/cutting deck diagram

Hinge rod

Part #539110462

Replaced by #595297001

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This part replaces 539110462. Substitute parts can look different from the original.
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Seat 532424068
#1

Seat diagram

Seat

Part #532424068

Replaced by #439822

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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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Grip.lever.5 532196492
#14

Brake/deck lift diagram

Grip.lever.5

Part #532196492

Replaced by #532411555

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Manufacturer substitution
This part replaces 532196492. Substitute parts can look different from the original.
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Lawn Tractor Washer 539990122
Lawn tractor washer

Part #539990122

Replaced by #596565301

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This part replaces 539990122. 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 Nut 539976978
#41

Ignition system diagram

Lawn tractor nut

Part #539976978

Replaced by #582478602

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This part replaces 539976978. Substitute parts can look different from the original.
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Handle Slide 532197661
#5

Seat diagram

Handle slide

Part #532197661

Replaced by #595088102

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This part replaces 532197661. Substitute parts can look different from the original.
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Why is my riding mower not cutting evenly?

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Why won't my riding mower start?

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Why is the steering loose on my riding mower?

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

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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 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…

Read more

Why does my riding mower creep in neutral?

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

Read more

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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