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MTD 679 lawn tractor

MTD 679 lawn tractor Parts

Here are the diagrams and repair parts for MTD 679 lawn tractor, as well as links to manuals and error code tables, if available.

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Browse Parts for 679 Riding Mowers & Tractors

  • Seat Support for MTD 679 - Part 17950A-0637

    Frame and seat diagram

    Bracket

    Part #17950

    Replaced by #17950A-0637

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    Manufacturer substitution
    This part replaces 17950. Substitute parts can look different from the original.
    In Stock
    $33.22
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  • Hinge Pin for MTD 679 - Part 911-0792

    Hinge Pin

    Part #711-0792

    Replaced by #911-0792

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    Manufacturer substitution
    This part replaces 711-0792. Substitute parts can look different from the original.
    In Stock
    $31.12
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  • Rod-tie-non for MTD 679 - Part 747-0861-0637

    Steering diagram

    Rod-tie-non

    Part #747-0861

    Replaced by #747-0861-0637

    Info Icon
    Manufacturer substitution
    This part replaces 747-0861. Substitute parts can look different from the original.
    In Stock
    $43.03
    12% OFF Phone Price : $49.03Info Icon
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  • Kmart Hex Nut for MTD 679 - Part 912-3066

    Lift diagram

    Hex Jam Nut

    Part #712-3066

    Replaced by #912-3066

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    Manufacturer substitution
    This part replaces 712-3066. Substitute parts can look different from the original.
    In Stock
    $34.32
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    Qty
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  • Lawn & Garden Equipment Hex Nut for MTD 679 - Part 912-0138

    Hex Nut

    Part #712-0138

    Replaced by #912-0138

    Info Icon
    Manufacturer substitution
    This part replaces 712-0138. Substitute parts can look different from the original.
    In Stock
    $11.86
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    Qty
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  • Lawn Tractor Oil Drain Valve for MTD 679 - Part 951-10517A

    Oil Drain

    Part #751-3140

    Replaced by #951-10517A

    Info Icon
    Manufacturer substitution
    This part replaces 751-3140. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $34.51
    15% OFF Phone Price : $40.51Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Flat Washer for MTD 679 - Part 936-0256

    Washer

    Part #736-0256

    Replaced by #936-0256

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    Manufacturer substitution
    This part replaces 736-0256. Substitute parts can look different from the original.
    In Stock
    $34.68
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  • Lawn & Garden Equipment Ball Bearing for MTD 679 - Part 941-0524A

    Deck "h" diagram

    Ball Bearing

    Part #741-0524

    Replaced by #941-0524A

    Info Icon
    Manufacturer substitution
    This part replaces 741-0524. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $37.62
    14% OFF Phone Price : $43.62Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Transaxle Detent Spring for MTD 679 - Part 932-05125

    Transmission diagram

    Complete Spring

    Part #732-0863

    Replaced by #932-05125

    Info Icon
    Manufacturer substitution
    This part replaces 732-0863. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.66
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Headlight Switch for MTD 679 - Part 925-0634

    Light Switch

    Part #725-0634

    Replaced by #925-0634

    Info Icon
    Manufacturer substitution
    This part replaces 725-0634. Substitute parts can look different from the original.
    In Stock
    $49.95
    Minus Item
    Qty
    Plus Item

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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