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Craftsman
Front-Engine Lawn Tractor

Model # 91760623 Official Craftsman suburban riding tractor

Here are the diagrams and repair parts for Official Craftsman 91760623 suburban 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 291 parts  |
Hub Bolt 1304H
#93

Idler and braking assemblies diagram

Hub bolt

Part #1304H

Replaced by #596218701

?
Manufacturer substitution
This part replaces 1304H. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$3.98 | 
20% OFF Phone Price : $4.98
In Stock
Steel Ball 7392M
#15

Axle assembly diagram

Steel ball

Part #7392M

Replaced by #532100482

?
Manufacturer substitution
This part replaces 7392M. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$6.64 | 
13% OFF Phone Price : $7.64
In Stock
Washer 09262014
Washer

Part #09262014

Replaced by #819272016

?
Manufacturer substitution
This part replaces 09262014. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.31 | 
16% OFF Phone Price : $6.31
In Stock
1641-zerk 6855M
#11

Idler and braking assemblies diagram

1641-zerk

Part #6855M

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

Cap Screw 04760512
#88

Idler and braking assemblies diagram

Cap screw

Part #04760512

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

Washer 09121414
Washer

Part #09121414

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

Screw 04010412
#92

Idler and braking assemblies diagram

Screw

Part #04010412

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

Bearing 1309H
#9

Idler and braking assemblies diagram

Bearing

Part #1309H

Replaced by #583674001

?
Manufacturer substitution
This part replaces 1309H. Substitute parts can look different from the original.
$59.98
In Stock
Cap Screw 04760612
#91

Idler and braking assemblies diagram

Cap screw

Part #04760612

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

Tube 338H
#21

Idler and braking assemblies diagram

Tube

Part #338H

Replaced by #583765701

?
Manufacturer substitution
This part replaces 338H. Substitute parts can look different from the original.
$39.98
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.

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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 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.…

Read more
Repair difficulty
Time required
 60 minutes or less
How to replace a riding lawn mower blade

How to replace a riding lawn mower blade

If a blade on your mower is dull or bent, replace it following the steps in this repair guide.…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a riding lawn mower fuel filter

How to replace a riding lawn mower fuel filter

Help your mower run better by replacing the fuel filter during your riding mower's annual tune-up.…

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Repair difficulty
Time required
 15 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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How to remove a lawn mower blade using a removal tool

How to remove a lawn mower blade using a removal tool

Learn how a blade removal tool makes replacing the blade easier and safer…

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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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