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Western Auto 7143A79 tractor

Western Auto 7143A79 tractor Parts

Here are the diagrams and repair parts for Western Auto 7143A79 tractor, as well as links to manuals and error code tables, if available.

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Browse Parts for 7143A79 Riding Mowers & Tractors

  • Harness for Western Auto 7143A79 - Part 136850

    Electrical diagram

    Harness

    Part #136850

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

  • Washer for Western Auto 7143A79 - Part 19132203

    Mower deck diagram

    Washer

    Part #19132203

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

  • Center Span Keeper for Western Auto 7143A79 - Part 140312

    Drive diagram

    Center Span Keeper

    Part #140312

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

  • Throttle Control for Western Auto 7143A79 - Part 140310

    Engine diagram

    Throttle Control

    Part #140310

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

  • Foot Pedal Shaft for Western Auto 7143A79 - Part 155071

    Drive diagram

    Foot Pedal Shaft

    Part #155071

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

  • Snowblower Shift Rod for Western Auto 7143A79 - Part 131679

    Drive diagram

    Snowblower Shift Rod

    Part #131679

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

  • Nut for Western Auto 7143A79 - Part 73510500

    Nut

    Part #73510500

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

  • Harness for Western Auto 7143A79 - Part 140422

    Electrical diagram

    Harness

    Part #140422

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

  • Draw Bar for Western Auto 7143A79 - Part 140356

    Chassis and enclosures diagram

    Draw Bar

    Part #140356

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

  • Battery for Western Auto 7143A79 - Part 144925

    Electrical diagram

    Battery

    Part #144925

    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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