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MTD 13AL78XT093 (2020) t140 lawn tractor Parts

Here are the diagrams and repair parts for MTD 13AL78XT093 (2020) t140 lawn tractor, as well as links to manuals and error code tables, if available.

MTD 13AL78XT093 (2020) t140 lawn tractor
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Browse Parts for 13AL78XT093 (2020) Riding Mowers & Tractors

  • Troy-bilt 46" Spindle Assembly (06989) for MTD 13AL78XT093 (2020) - Part 490-130-Y026

    Deck diagram

    Troy-bilt 46" Spindle Assembly (06989)

    Part #490-130-Y026

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

  • Muffler Shield for MTD 13AL78XT093 (2020) - Part 683-05460

    Electrical/engine accessories diagram

    Muffler Shield

    Part #683-05460

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

  • Deck Brake Pad for MTD 13AL78XT093 (2020) - Part 761-05008

    Deck diagram

    Deck Brake Pad

    Part #761-05008

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

  • V-belt A Sec X 103.24 for MTD 13AL78XT093 (2020) - Part 954-04220

    Quick reference diagram

    V-belt A Sec X 103.24

    Part #954-04220

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

  • Weld Top L-nut 1/4-20 Thd. for MTD 13AL78XT093 (2020) - Part 712-06888

    Battery/controls diagram

    Weld Top L-nut 1/4-20 Thd.

    Part #712-06888

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

  • Oil Sae 30 48oz Bottle for MTD 13AL78XT093 (2020) - Part 490-000-M035

    Quick reference diagram

    Oil Sae 30 48oz Bottle

    Part #490-000-M035

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

  • Belt Keeper for MTD 13AL78XT093 (2020) - Part 783-08690A

    Deck diagram

    Belt Keeper

    Part #783-08690A

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

  • Cub Cadet 10w30 Engine Oil 32oz Retail Packaged Part for MTD 13AL78XT093 (2020) - Part 490-000-C044

    Electrical/engine accessories diagram

    Cub Cadet 10w30 Engine Oil 32oz Retail Packaged Part

    Part #490-000-C044

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

  • Spark Plug Rc12yc for MTD 13AL78XT093 (2020) - Part 759-3337

    Quick reference diagram

    Spark Plug Rc12yc

    Part #759-3337

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

  • Air Filter Cleaner for MTD 13AL78XT093 (2020) - Part BS-793801

    Quick reference diagram

    Air Filter Cleaner

    Part #BS-793801

    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.…