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Craftsman 91725400 hydro-trac tractor Parts

Here are the diagrams and repair parts for Craftsman 91725400 hydro-trac tractor, as well as links to manuals and error code tables, if available.

Craftsman 91725400 hydro-trac tractor
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Browse Parts for 91725400 Riding Mowers & Tractors

  • Fan Guard for Craftsman 91725400 - Part 8066H

    Drive assembly diagram

    Fan Guard

    Part #8066H

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

  • Lead Wire for Craftsman 91725400 - Part 8147H

    Headlight assembly diagram

    Lead Wire

    Part #8147H

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

  • Lip Seal for Craftsman 91725400 - Part 1642R

    Hydro gear assembly diagram

    Lip Seal

    Part #1642R

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

  • Pinion for Craftsman 91725400 - Part 776065

    Drive assembly diagram

    Pinion

    Part #776065

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

  • Plug for Craftsman 91725400 - Part 1616R

    Hydro gear assembly diagram

    Plug

    Part #1616R

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

  • Bushing for Craftsman 91725400 - Part 780041

    Drive assembly diagram

    Bushing

    Part #780041

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

  • Pedal Shaft for Craftsman 91725400 - Part 8035H

    Drive assembly diagram

    Pedal Shaft

    Part #8035H

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

  • Control for Craftsman 91725400 - Part 640A53

    Engine diagram

    Control

    Part #640A53

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

  • Belt Guide for Craftsman 91725400 - Part 6479H1

    Engine diagram

    Belt Guide

    Part #6479H1

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

  • Zerk for Craftsman 91725400 - Part 6842M

    Zerk

    Part #6842M

    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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