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Snapper
Rear-Engine Riding Mower

Model # 5900665 Official Snapper zero-turn riding lawn mower

Here are the diagrams and repair parts for Official Snapper 5900665 zero-turn riding lawn mower, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 393 parts  |
Switch 5022180
#11

Instrument control panel diagram

Switch

Part #5022180

Replaced by #1722887SM

?
Manufacturer substitution
This part replaces 5022180. Substitute parts can look different from the original.
$37.79 | 
14% OFF Phone Price : $43.79
In Stock
Key 5022789
#20

Instrument control panel diagram

Key

Part #5022789

Replaced by #1717163SM

?
Manufacturer substitution
This part replaces 5022789. Substitute parts can look different from the original.
This item is not returnable
$13.31 | 
13% OFF Phone Price : $15.31
In Stock
Washer 1960027
#8

48"/52" mower deck-rollers diagram

Washer

Part #1960027

Replaced by #703128

?
Manufacturer substitution
This part replaces 1960027. Substitute parts can look different from the original.
This item is not returnable
$6.31
In Stock
Spindle Cap 5100882
#6

Main frame diagram

Spindle cap

Part #5100882

$11.94
In Stock
Nut 5025098
Nut

Part #5025098

Replaced by #5025098SM

?
Manufacturer substitution
This part replaces 5025098. Substitute parts can look different from the original.
$10.83
In Stock
Washer 5025188
Washer

Part #5025188

Replaced by #5025188SM

?
Manufacturer substitution
This part replaces 5025188. Substitute parts can look different from the original.
This item is not returnable
$7.14
In Stock
Cable 5046501
#8

Instrument control panel diagram

Cable

Part #5046501

Replaced by #5046501SM

?
Manufacturer substitution
This part replaces 5046501. Substitute parts can look different from the original.
$79.33
In Stock
Clutch Anchor 5043636
Clutch anchor

Part #5043636

Replaced by #5043636SM

?
Manufacturer substitution
This part replaces 5043636. Substitute parts can look different from the original.
$20.63
In Stock
Foot 1715834
#26

Deck lift diagram

Foot

Part #1715834

Replaced by #1715834SM

?
Manufacturer substitution
This part replaces 1715834. Substitute parts can look different from the original.
$22.76
In Stock
Nut 5025392
Nut

Part #5025392

Replaced by #703115

?
Manufacturer substitution
This part replaces 5025392. Substitute parts can look different from the original.
This item is not returnable
$6.23
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.

View all

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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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 won't my riding mower start?

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

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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 does my riding mower creep in neutral?

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

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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 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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Why is my riding mower not cutting evenly?

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

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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 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.…

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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…

Read more
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…

Read more
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

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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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.…

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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.…

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