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MTD 820 THRU 828 lawn tractor Parts

Here are the diagrams and repair parts for MTD 820 THRU 828 lawn tractor, as well as links to manuals and error code tables, if available.

MTD 820 THRU 828 lawn tractor
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Browse Parts for 820 THRU 828 Riding Mowers & Tractors

  • Shift Boot for MTD 820 THRU 828 - Part 721-0450

    Shift lever and cover diagram

    Shift Boot

    Part #721-0450

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

  • Variable Speed Pulley for MTD 820 THRU 828 - Part 717-1578

    Shift lever and cover diagram

    Variable Speed Pulley

    Part #717-1578

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

  • Tubeless Tire for MTD 820 THRU 828 - Part 734-0322

    Lift handle assembly diagram

    Tubeless Tire

    Part #734-0322

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

  • Riding Lawn Mower Engine Spacer for MTD 820 THRU 828 - Part 783-0279

    Lift handle assembly diagram

    Riding Lawn Mower Engine Spacer

    Part #783-0279

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

  • Pivot Bracket for MTD 820 THRU 828 - Part 783-0338

    Steering assembly/front wheel diagram

    Pivot Bracket

    Part #783-0338

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

  • Grille for MTD 820 THRU 828 - Part 783-0477A

    Hood/grille - 828 and 848 diagram

    Grille

    Part #783-0477A

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

  • Ext. Spring 5.06" for MTD 820 THRU 828 - Part 731-0626

    Hood/grille 820 and 840 diagram

    Ext. Spring 5.06"

    Part #731-0626

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

  • Hub Cap-yell for MTD 820 THRU 828 - Part 734-1789A

    Lift handle assembly diagram

    Hub Cap-yell

    Part #734-1789A

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

  • Block Assy-i for MTD 820 THRU 828 - Part 618-0287

    Transmission assembly - 618-0301a diagram

    Block Assy-i

    Part #618-0287

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

  • Ammeter for MTD 820 THRU 828 - Part 725-0925

    Ammeter

    Part #725-0925

    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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