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Ariens
Rear-Engine Riding Mower

Model # 91515500 (000101) Official Ariens lawn mower

Here are the diagrams and repair parts for Official Ariens 91515500-000101 lawn mower, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 356 parts  |
Craftsman Hex Jam Nut 06535900
#19

Steering controls diagram

Craftsman hex jam nut

Part #06535900

This item is not returnable
$2.16
In Stock
Craftsman Lawn Tractor Pto Switch 01545600
Craftsman lawn tractor pto switch

Part #01545600

$40.91
In Stock
Lawn Tractor Swivel Hook Extension Spring 08316400
#34

Mower deck/belt/idlers diagram

Lawn tractor swivel hook extension spring

Part #08316400

This item is not returnable
$5.75
In Stock
Flat Bushing 05500907
Flat bushing

Part #05500907

$21.83
In Stock
Bolt-shsb 05901340
#36

Mower deck/belt/idlers diagram

Bolt-shsb

Part #05901340

$8.26
In Stock
Lawn & Garden Equipment Hex Head Bolt 05947000
#8

Belt covers/blades diagram

Lawn & garden equipment hex head bolt

Part #05947000

This item is not returnable
$3.22
In Stock
Lawn Tractor 34-in Deck Mulching Blade 03971900
Lawn tractor 34-in deck mulching blade

Part #03971900

Get free shipping with Automatic Reorder

$40.04
In Stock
Lawn Tractor Nut 06517600
Lawn tractor nut

Part #06517600

This item is not returnable
$6.51
In Stock
Craftsman External Retaining Ring 05710200
#30

Steering controls diagram

Craftsman external retaining ring

Part #05710200

This item is not returnable
$2.16
In Stock
Bushing 05514800
#5

Parking brake diagram

Bushing

Part #05514800

$8.40
In Stock

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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 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 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 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 creep in neutral?

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

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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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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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How do I charge a dead battery on my riding mower?

Main causes: faulty battery, bad alternator…

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Most common repair guides to help fix your riding mowers & tractors

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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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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…

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Time required
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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…

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 30 minutes or less

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Riding lawn mower engine clicks but doesn't turn over video

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