Craftsman
Front-Engine Lawn Tractor

Model #91725701 Official Craftsman lt8 lawn tractor

Here are the diagrams and repair parts for Craftsman 91725701 lt8 lawn tractor, as well as links to manuals and error code tables, if available.

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Showing 10 of 273 parts

Lawn Tractor Bearing (replaces 3366R)#6

Front axle assembly Diagram

Bearing

Part #3366R
Replaced by #532003366
?
Manufacturer substitution
This part replaces 3366R. Substitute parts can look different from the original.
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$3.20 | 
27% OFF 
MSRP: $4.40
Lawn Tractor Brake Pad (replaces 740107, 790006A, TC-799021A)#16

Transaxle 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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$11.80 | 
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Lawn & Garden Equipment Ring Clip (replaces 11X3, 12000001, 1200000-1, 1200001, 21432, 25055, 36625, 38534, 46817, 5000P, 52913, 812000034, 98000071, 9800071, STD580105, STD581075, X-1003)

See All Related Diagrams

E-ring

Part #5000P
Replaced by #812000029
?
Manufacturer substitution
This part replaces 5000P. Substitute parts can look different from the original.
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In Stock
$2.56 | 
28% OFF 
Phone Price: $3.56
Lawn Tractor Brake Pad Plate (replaces TC-790007)#17

Transaxle 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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This item is not returnable
In Stock
$5.29 | 
16% OFF 
Phone Price: $6.29
Lawn & Garden Equipment Transmission Dowel Pin#19

Transaxle 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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$4.60 | 
18% OFF 
Phone Price: $5.60
Lawn Tractor Brake Pad Holder (replaces TC-790025)#18

Transaxle Diagram

Holder

Part #790005
Replaced by #790025
?
Manufacturer substitution
This part replaces 790005. Substitute parts can look different from the original.
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10% OFF 
Phone Price: $19.99
Lawn Tractor Brake Lever Foot Pad (replaces 5320088-83, 8883R)#9

Rear axle and drive assembly Diagram

Foot

Part #8156H
Replaced by #532008883
?
Manufacturer substitution
This part replaces 8156H. Substitute parts can look different from the original.
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$3.69 | 
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Phone Price: $4.69
Lawn Tractor Screw#86

Transaxle Diagram

Screw

Part #792085
Replaced by #792085A
?
Manufacturer substitution
This part replaces 792085. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
Back Order
$4.60 | 
18% OFF 
Phone Price: $5.60
Bolt#82A

Frame, dashboard, and seat assemblies Diagram

Bolt

Part #16P

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

Flat Washer#39

Rear axle and drive assembly Diagram

Flat washer

Part #1513P

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

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 6, 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 9, 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 1, 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.