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Craftsman
Front-Engine Lawn Tractor

Model # 91760633 Official Craftsman suburban 725 riding tractor

Here are the diagrams and repair parts for Official Craftsman 91760633 suburban 725 riding tractor, 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 233 parts  |
Cover 4736H
Cover

Part #4736H

The manufacturer no longer makes this part, and there's no substitute part

Bolt 04010516
#76H

Engine diagram

Bolt

Part #04010516

The manufacturer no longer makes this part, and there's no substitute part

Spring 1300H
#49

Steering assembly diagram

Spring

Part #1300H

The manufacturer no longer makes this part, and there's no substitute part

Nut 03220500
Nut

Part #03220500

The manufacturer no longer makes this part, and there's no substitute part

Screw 17240408
Screw

Part #17240408

The manufacturer no longer makes this part, and there's no substitute part

Bracket Assembly 606A203
#25

Steering assembly diagram

Bracket assembly

Part #606A203

The manufacturer no longer makes this part, and there's no substitute part

Pedal Bushing 606A211
Pedal bushing

Part #606A211

The manufacturer no longer makes this part, and there's no substitute part

Screw 17191006
#76C

Engine diagram

Screw

Part #17191006

The manufacturer no longer makes this part, and there's no substitute part

Spdl Comp-lh 606A218
#48

Engine diagram

Spdl comp-lh

Part #606A218

The manufacturer no longer makes this part, and there's no substitute part

Pedal Cover 4243H
Pedal cover

Part #4243H

The manufacturer no longer makes this part, and there's no substitute part

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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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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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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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 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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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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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 move?

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

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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 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.…

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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.…

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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.…

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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.

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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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Riding mower and tractor common questions

Riding mower and tractor common questions

You might find the answers to your questions about your riding mower or lawn tractor in this list of frequently asked qu…

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