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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.

Craftsman 91725731 st 12 tractor
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Browse Parts for 91725731 Riding Mowers & Tractors

  • Cover Lh for Craftsman 91725731 - Part 2789R

    Main frame diagram

    Cover Lh

    Part #2789R

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

  • E-ring for Craftsman 91725731 - Part 5001P

    Drive assembly diagram

    E-ring

    Part #5001P

    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

  • Brake Drum for Craftsman 91725731 - Part 7648H

    Transaxle diagram

    Brake Drum

    Part #7648H

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

  • Handle Grip for Craftsman 91725731 - Part 4379H

    Lift assembly diagram

    Handle Grip

    Part #4379H

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

  • Grease for Craftsman 91725731 - Part 2557R

    Front axle diagram

    Grease

    Part #2557R

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

  • Transaxle for Craftsman 91725731 - Part 633A38

    Transaxle

    Part #633A38

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

  • Cotter Pin for Craftsman 91725731 - Part 2505P

    Lift assembly diagram

    Cotter Pin

    Part #2505P

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

  • Spacer for Craftsman 91725731 - Part 8238H

    Main frame diagram

    Spacer

    Part #8238H

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

  • Upper Grill for Craftsman 91725731 - Part 2676R

    Main frame diagram

    Upper Grill

    Part #2676R

    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.…

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