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Craftsman
Front-Engine Lawn Tractor

Model # 91757599 Official Craftsman garden tractor

Here are the diagrams and repair parts for Official Craftsman 91757599 garden 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 78 parts  |
Ball 7392M
#9

Clutch diagram

Ball

Part #7392M

Replaced by #532100482

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Manufacturer substitution
This part replaces 7392M. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.79 | 
15% OFF Phone Price : $6.79
In Stock
Hitch Pin, 2-pack 4939M
#14

Engine handle and hitch assembly diagram

Hitch pin, 2-pack

Part #4939M

Replaced by #596919601

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Manufacturer substitution
This part replaces 4939M. Substitute parts can look different from the original.
This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
Back Order
Wrench 7755E
#23

Engine handle and hitch assembly diagram

Wrench

Part #7755E

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

Facing 9552M
#5

Clutch diagram

Facing

Part #9552M

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

Pulley 575PA801
#8A

Engine handle and hitch assembly diagram

Pulley

Part #575PA801

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

Chain 4274M
#17

Transmission diagram

Chain

Part #4274M

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

Block 9747M
#54

Engine handle and hitch assembly diagram

Block

Part #9747M

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

Bolt 4802M
#11

Hub and fuel tank assembly diagram

Bolt

Part #4802M

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

Bearing 9551M
#15

Clutch diagram

Bearing

Part #9551M

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

Gear Case 575PA265A
#12

Transmission diagram

Gear case

Part #575PA265A

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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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.…

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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.…

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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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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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Charging a battery in a riding lawn mower video

Charging a battery in a riding lawn mower video

Learn how to use a battery charger if your mower battery is dead.…

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Riding mower and tractor common questions

Riding mower and tractor common questions

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