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Ariens
Rear-Engine Riding Mower

Model # 91513900 (6000-999999) Official Ariens zero-turn riding lawn mower

Here are the diagrams and repair parts for Official Ariens 91513900-6000-999999 zero-turn riding 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 260 parts  |
Craftsman Lawn Tractor Pto Switch 01545600
Craftsman lawn tractor pto switch

Part #01545600

$40.91
In Stock
Craftsman Hex Jam Nut 06535900
#22

Steering controls diagram

Craftsman hex jam nut

Part #06535900

This item is not returnable
$2.16
In Stock
Muffler 02965800
#22

Engine/exhaust/belts/idlers diagram

Muffler

Part #02965800

$358.51
In Stock
Lawn Tractor Zero-turn Transaxle, Right 03265800
#2

Transaxle/dump valves/rear wheels diagram

Lawn tractor zero-turn transaxle, right

Part #03265800

$940.30
In Stock
Craftsman Machine Screw 06116900
#20

Electrical system diagram

Craftsman machine screw

Part #06116900

This item is not returnable
$4.00
In Stock
Bushing- P 05500020
#18

Steering controls diagram

Bushing- p

Part #05500020

This item is not returnable
$5.83
In Stock
Wmt-42" De 00612959
#1

Mower deck/belt/idlers/blades diagram

Wmt-42" de

Part #00612959

$255.07
In Stock
Bushing-sl 05516400
#8

Engine/exhaust/belts/idlers diagram

Bushing-sl

Part #05516400

$12.80
In Stock
Decal- War 07742300
#5

Decals-safety diagram

Decal- war

Part #07742300

$26.09
In Stock
Brake Arm 00952200
#10

Parking brake diagram

Brake arm

Part #00952200

$25.40
In Stock

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Most common symptoms to help you fix your riding mowers & tractors

Choose a symptom to see related riding mower and lawn tractor repairs.

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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

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…

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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…

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Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your riding mowers & tractors

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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

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