Craftsman
Front-Engine Lawn Tractor

Model #91725843 Official Craftsman lt front-engine lawn tractor

Here are the diagrams and repair parts for Craftsman 91725843 lt front-engine lawn tractor, as well as links to manuals and error code tables, if available.

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Parts List

Showing 10 of 580 parts

Lawn Tractor Starter Solenoid (replaces 146154, 5321461-54)

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Solenoid

Part #103R
Replaced by #532146154
?
Manufacturer substitution
This part replaces 103R. Substitute parts can look different from the original.
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Lawn Tractor Brake Pad (replaces 740107, 790006A, TC-799021A)#79

Replacement parts Diagram

Pad

Part #790006
Replaced by #799021
?
Manufacturer substitution
This part replaces 790006. Substitute parts can look different from the original.
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Lawn Tractor Tire, 15 x 6 3/5-in (replaces 122073X, 177750)#26

10e lawn tractor & rotary mower/front axle Diagram

Tire

Part #4843R
Replaced by #532122073
?
Manufacturer substitution
This part replaces 4843R. Substitute parts can look different from the original.
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Lawn Tractor Bearing (replaces 3366R)#4

10e lawn tractor & rotary mower/front axle Diagram

Lawn tractor bearing

Part #3366R
Replaced by #532003366
?
Manufacturer substitution
This part replaces 3366R. Substitute parts can look different from the original.
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MSRP: $4.40
Lawn Tractor Lock Nut (replaces 5394H, 73750600, 751592)#27

10e lawn tractor & rotary mower/mower Diagram

Nut

Part #5394H
Replaced by #73930600
?
Manufacturer substitution
This part replaces 5394H. Substitute parts can look different from the original.
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Lawn Tractor Brake Pad Plate (replaces TC-790007)#80

Replacement parts Diagram

Plate

Part #790007
Replaced by #790007
?
Manufacturer substitution
This part replaces 790007. Substitute parts can look different from the original.
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Lawn Tractor Ignition Switch (replaces 5323654-02, STD365402)

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Starter switch

Part #4406R
Replaced by #532365402
?
Manufacturer substitution
This part replaces 4406R. Substitute parts can look different from the original.
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Lawn Tractor Nut (replaces 73680600)#37

10e lawn tractor & rotary mower/engine and final drive Diagram

Huglock nut

Part #6684H
Replaced by #596322601
?
Manufacturer substitution
This part replaces 6684H. Substitute parts can look different from the original.
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Lawn & Garden Equipment Transmission Dowel Pin#67

Replacement parts Diagram

Pin

Part #786026
Replaced by #786026B
?
Manufacturer substitution
This part replaces 786026. Substitute parts can look different from the original.
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Lawn Tractor Brake Lever Foot Pad (replaces 5320088-83, 8883R)#56

10e lawn tractor & rotary mower/engine and final drive Diagram

Foot pedal

Part #5065R
Replaced by #532008883
?
Manufacturer substitution
This part replaces 5065R. Substitute parts can look different from the original.
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Symptoms common to all riding mowers & tractors

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

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

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 a riding lawn mower rear tire

Your mower can’t run on a damaged rear tire. Here’s how to install a new one.

Repair difficulty
Time required
 60 minutes or less
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.

Repair difficulty
Time required
 30 minutes or less
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.

Repair difficulty
Time required
 15 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.

August 06, 2020

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

April 09, 2019

Riding mower parts and supplies to stock up on video

Riding mower parts and supplies to stock up on video

Keep these 6 things on hand to keep the mower season running smoothly.

March 01, 2016

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.