Husqvarna
Rear-Engine Riding Mower

Model # 917277800 Official Husqvarna riding lawn mower

Here are the diagrams and repair parts for Official Husqvarna 917277800 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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ALL PARTS
Showing 10 of 244 parts  |

Blade Switch 5391017-68

#13

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Blade switch

Part #5391017-68

Replaced by #582107601

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Manufacturer substitution
This part replaces 5391017-68. Substitute parts can look different from the original.
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Bolt 5391076-08

#53

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Bolt

Part #5391076-08

Replaced by #596434404

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Manufacturer substitution
This part replaces 5391076-08. Substitute parts can look different from the original.
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Igniter Switch 5391075-41

#49

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Igniter switch

Part #5391075-41

Replaced by #175566

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Manufacturer substitution
This part replaces 5391075-41. Substitute parts can look different from the original.
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Hinge Rod 5391104-62

#171

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Hinge rod

Part #5391104-62

Replaced by #595297001

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Manufacturer substitution
This part replaces 5391104-62. Substitute parts can look different from the original.
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Nut 5391075-90

#51

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Nut

Part #5391075-90

Replaced by #596134801

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Manufacturer substitution
This part replaces 5391075-90. Substitute parts can look different from the original.
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$5.31
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#10-24 X 5/8 5399769-52

#213

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#10-24 x 5/8

Part #5399769-52

Replaced by #596039001

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Manufacturer substitution
This part replaces 5399769-52. Substitute parts can look different from the original.
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Grommet 5391052-45

#31

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Grommet

Part #5391052-45

Replaced by #532003645

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Manufacturer substitution
This part replaces 5391052-45. Substitute parts can look different from the original.
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Stripper-rou 5391075-18

#43

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Stripper-rou

Part #5391075-18

Replaced by #531167701

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Manufacturer substitution
This part replaces 5391075-18. Substitute parts can look different from the original.
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Washer 5399901-22

#220

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Washer

Part #5399901-22

Replaced by #596565301

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Manufacturer substitution
This part replaces 5399901-22. Substitute parts can look different from the original.
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Jam Nut 1/4c 5391081-20

#71

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Jam nut 1/4c

Part #5391081-20

Replaced by #582478602

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Manufacturer substitution
This part replaces 5391081-20. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$2.64
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In Stock

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: faulty battery, bad alternator...

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

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

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

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

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

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

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

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

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 motor on a riding lawn mower

How to replace the starter motor on a riding lawn mower

If you hear the solenoid click but don’t hear the starter motor spin when you turn the key, follow these steps to replac...

Repair difficulty
Time required
30 minutes or less
How to rebuild a riding lawn mower carburetor

How to rebuild a riding lawn mower carburetor

Get your sputtering carburetor running smoothly in 60 minutes....

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

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

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.

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

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....

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....

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....