Ariens
Rear-Engine Riding Mower

Model # 91513900 (101-5999) Official Ariens lawn mower

Here are the diagrams and repair parts for Official Ariens 91513900-101-5999 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 262 parts  |

Boot- Eyel 07533200
#7

Electrical system diagram

Boot- eyel

Part #07533200

In Stock
Roller 03114100
#2

Anti-scalp wheels diagram

Roller

Part #03114100

In Stock
Wheel Tire 07100737
#11

Transaxle/dump valves/rear wheels diagram

Wheel tire

Part #07100737

In Stock
Tap Screw 07411600
#2

Engine/exhaust/belts/idlers diagram

Tap screw

Part #07411600

This item is not returnable
In Stock
Bolt-serhf 07049500
#6

Fuel tank diagram

Bolt-serhf

Part #07049500

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

Part #01545600

In Stock
Fuel Decal 00290000
#12

Decals-safety diagram

Fuel decal

Part #00290000

In Stock
Bolt 06225500
#28

Engine/exhaust/belts/idlers diagram

Bolt

Part #06225500

In Stock
Craftsman @blt-hex .31 05957400
#19

Steering controls diagram

Craftsman @blt-hex .31

Part #05957400

This item is not returnable
In Stock
Brkt- Stee 00952300
#6

Steering controls diagram

Brkt- stee

Part #00952300

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

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

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

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

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

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: 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 seat switch on a riding lawn mower

How to replace the seat switch on a riding lawn mower

Follow the steps in this guide to install a new riding mower seat switch in about 15 minutes.…

Repair difficulty
Time required
 15 minutes or less
How to replace a riding lawn mower spark plug

How to replace a riding lawn mower spark plug

If the engine is hard to start or if the spark plug electrode is burnt or cracked, take 15 minutes to replace it.…

Repair difficulty
Time required
 15 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.…