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Craftsman
Front-Engine Lawn Tractor

Model # 91725790 Official Craftsman electric lawn tractor

Here are the diagrams and repair parts for Official Craftsman 91725790 electric lawn 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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Showing 10 of 410 parts  |
Tire 4843R
#31

Front axle diagram

Tire

Part #4843R

Replaced by #532122073

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Manufacturer substitution
This part replaces 4843R. Substitute parts can look different from the original.
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In Stock
Lawn Tractor Bearing 3366R
#6

Front axle diagram

Lawn tractor bearing

Part #3366R

Replaced by #532003366

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Manufacturer substitution
This part replaces 3366R. Substitute parts can look different from the original.
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$5.31 | 
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Wheel 3589R
#26

Motor and final drive diagram

Wheel

Part #3589R

Replaced by #532106108

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Manufacturer substitution
This part replaces 3589R. Substitute parts can look different from the original.
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Holder 790005
#81

Replacement parts diagram

Holder

Part #790005

Replaced by #790025

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Manufacturer substitution
This part replaces 790005. Substitute parts can look different from the original.
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Pin 786026
#67

Replacement parts diagram

Pin

Part #786026

Replaced by #786026B

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Manufacturer substitution
This part replaces 786026. Substitute parts can look different from the original.
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Screw 792085
#88

Replacement parts diagram

Screw

Part #792085

Replaced by #792085A

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Manufacturer substitution
This part replaces 792085. Substitute parts can look different from the original.
This item is not returnable
$4.60 | 
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Hitch Pin, 2-pack 4939M
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
$3.98 | 
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Nut 5846R
#68H

36 in rotary mower diagram

Nut

Part #5846R

Replaced by #532110452

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Manufacturer substitution
This part replaces 5846R. Substitute parts can look different from the original.
This item is not returnable
$3.98 | 
88% OFF Was : $33.51
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Washer 1552P
Washer

Part #1552P

Replaced by #532121749

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Manufacturer substitution
This part replaces 1552P. Substitute parts can look different from the original.
This item is not returnable
$3.98 | 
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Bolt 16P
Bolt

Part #16P

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

Most common symptoms to help you fix your riding mowers & tractors

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

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Main causes: faulty battery, bad alternator…

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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 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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Why does my riding mower creep in neutral?

Main causes: shift lever needs adjustment, neutral control needs adjustment…

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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 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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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

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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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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Time required
 15 minutes or less

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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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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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