Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Craftsman 91725731 st 12 tractor

Craftsman 91725731 st 12 tractor Parts

Here are the diagrams and repair parts for Craftsman 91725731 st 12 tractor, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 91725731 Riding Mowers & Tractors

  • Bearing for Craftsman 91725731 - Part 6468H

    Drive assembly diagram

    Bearing

    Part #6468H

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

  • Dust Cap for Craftsman 91725731 - Part 8763H

    Front axle diagram

    Dust Cap

    Part #8763H

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

  • Fuel Tank for Craftsman 91725731 - Part 9768H

    Main frame diagram

    Fuel Tank

    Part #9768H

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

  • Gear Shaft for Craftsman 91725731 - Part 6221H

    Transaxle diagram

    Gear Shaft

    Part #6221H

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

  • Screw Tr Hd for Craftsman 91725731 - Part 3122P

    Main frame diagram

    Screw Tr Hd

    Part #3122P

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

  • Head Light for Craftsman 91725731 - Part 7034H

    Head Light

    Part #7034H

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

  • Shift Lever for Craftsman 91725731 - Part 6213H

    Transaxle diagram

    Shift Lever

    Part #6213H

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

  • Cover Rh for Craftsman 91725731 - Part 1360R

    Main frame diagram

    Cover Rh

    Part #1360R

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

  • Nut for Craftsman 91725731 - Part 4831H

    Front axle diagram

    Nut

    Part #4831H

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

  • Rivet for Craftsman 91725731 - Part 2004P

    Lift assembly diagram

    Rivet

    Part #2004P

    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.

Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly…

Main causes: dead battery, stale fuel, bad starter solenoid, ignition system problem, bad ignition interlock switch, clo…

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

Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, …

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 tun…

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …

Main causes: faulty battery, bad alternator…

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

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.

How to replace the starter solenoid on a riding lawn mower

How to replace the starter solenoid on a riding lawn mower

Replace the starter solenoid if it doesn't click when you turn the ignition key.…

Repair time and Difficulty

 30 minutes or less
How to replace a riding lawn mower ignition coil

How to replace a riding lawn mower ignition coil

If you're not getting spark from a good spark plug, the problem could be the ignition coil. Follow these step-by-step in…

Repair time and Difficulty

 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.…

Repair time and Difficulty

 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.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Wiring schematic symbols explained video

Wiring schematic symbols explained video

Learn some of the most common symbols found in a wiring diagram and what they mean.…

Jump-starting a riding lawn mower battery video

Jump-starting a riding lawn mower battery video

Learn how to connect cables safely to jump-start your mower’s battery.…

Parts & More

Air Handler
Front-Engine Lawn Tractor
Gas Walk-Behind Mower
Go-Kart
Parts
Room Air Conditioner
Slow Cooker
Small Appliance
Top-Mount Refrigerator
Upright Vacuum
Vacuum Cleaner
Washer
Weight System
Wet/Dry Vacuum