Craftsman
Front-Engine Lawn Tractor

Model #91757597 Craftsman deluxe super 3 garden tractor

Here are the repair parts and diagrams for your Craftsman 91757597 deluxe super 3 garden tractor. 

The diagram(s) below can help you find the right part.  If you’d like help, we invite you to call our customer service number at the top of the page, or click chat.

On this page, you can also find any manuals, installation guides and error code tables associated with this model.

For advice on diagnosing problems with appliances, lawn & garden equipment and other products, check out the videos, repair guides and articles in our DIY section.

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Showing 10 of 113 parts

Lawn Tractor Grease Fitting

#1

Speed changer Diagram

Lawn tractor grease fitting

Part #6855M
This item is not returnable

$2.60

In Stock

Lawn & Garden Equipment Steel Ball

#9

Clutch Diagram

Lawn & garden equipment steel ball

Part #532100482
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  7392M
This part replaces 7392M
This item is not returnable

$5.59

In Stock

Seal

#13

Transmission Diagram

Seal

Part #4279M1

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

Lawn Tractor Primary Clutch Arm Knob

#9

Speed changer Diagram

Lawn tractor primary clutch arm knob

Part #532162132
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  9439M
This part replaces 9439M
This item is not returnable

$5.86

In Stock

V-Belt

#11

Speed changer Diagram

V-belt

Part #9441M

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

Square Key

#15

Engine, handle and hitch assembly Diagram

Square key

Part #STD580105
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  6504M
This part replaces 6504M
This item is not returnable

$2.55

In Stock

Square Key

#12

Hubs, wheels and fuel tank assembly Diagram

Square key

Part #9396E

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

Oil Seal

#15

Transmission Diagram

Oil seal

Part #4280M

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

V-Belt

#4

Reverse attachment Diagram

V-belt

Part #7843M1

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

Roll Pin, 2-pack

#11

Engine, handle and hitch assembly Diagram

Roll pin, 2-pack

Part #STD572510
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  2780M
This part replaces 2780M
This item is not returnable

$4.50

In Stock

Symptoms common to all riding mowers & tractors

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

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, dirty carburetor
Main causes: dead battery, stale fuel, bad starter solenoid, ignition system problem, bad ignition interlock switch, clogged carburetor
Main causes: damaged cutting blade, worn deck pulley, damaged mandrel pulley, loose fasteners on mower deck components
Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, broken fuel line
Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim
Main causes: unlevel mower deck, dull or damaged cutting blades, worn mandrel pulleys, bent mower deck, engine needs tune up
Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly
Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged mandrel pulleys
Main causes: shift lever needs adjustment, neutral control needs adjustment

Repair guides common to all 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 starter motor on a riding lawn mower

If you hear the solenoid click but don’t hear the starter motor spin when you turn the key, follow these steps to replace it.

Repair difficulty
Time required
 30 minutes or less
January 1, 2015
By Lyle Weischwill
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
January 1, 2015
By Lyle Weischwill
How to replace a riding lawn mower carburetor

If the engine of your lawn tractor surges or is hard to start, the carburetor could be the problem. Follow these steps to install a new one.

Repair difficulty
Time required
 45 minutes or less

Articles and videos common to all 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.

May 1, 2017

Riding lawn mower engine spins but won't start video

By Sears PartsDirect staff

Troubleshoot fuel, spark and compression issues.

June 1, 2016

How to mow a lawn for healthier grass

By Erin Hynes

How often and tall you mow your lawn has a big impact on its health. Check out these 3 rules.

March 1, 2016

How to change the Smart Switch Ignition password on a lawn tractor video

By Sears PartsDirect staff

See how to unlock the factory default start code so you can set your own passcode.