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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.

MTD 679 lawn tractor
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Browse Parts for 679 Riding Mowers & Tractors

  • Seat Support for MTD 679 - Part 17951A-0637

    Frame and seat diagram

    Bracket

    Part #17951

    Replaced by #17951A-0637

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    Manufacturer substitution
    This part replaces 17951. Substitute parts can look different from the original.
    In Stock
    $38.13
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  • Lawn Tractor Transaxle Input Shaft for MTD 679 - Part 938-0569

    Drive diagram

    Shaft

    Part #738-0569

    Replaced by #938-0569

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    Manufacturer substitution
    This part replaces 738-0569. Substitute parts can look different from the original.
    In Stock
    $47.89
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  • Link-drag St for MTD 679 - Part 911-1107

    Steering diagram

    Link-drag St

    Part #711-1107

    Replaced by #911-1107

    Info Icon
    Manufacturer substitution
    This part replaces 711-1107. Substitute parts can look different from the original.
    In Stock
    $104.98
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    Qty
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  • Lawn Tractor Blade Brake for MTD 679 - Part 961-0168D

    Frame and seat diagram

    Brake Assy-b

    Part #761-0168B

    Replaced by #961-0168D

    Info Icon
    Manufacturer substitution
    This part replaces 761-0168B. Substitute parts can look different from the original.
    In Stock
    $46.01
    12% OFF Phone Price : $52.01Info Icon
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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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  • Lawn Tractor Transaxle Bevel Gear for MTD 679 - Part 917-1362

    Transmission diagram

    Bevel Geat 4

    Part #717-1362

    Replaced by #917-1362

    Info Icon
    Manufacturer substitution
    This part replaces 717-1362. Substitute parts can look different from the original.
    In Stock
    $73.22
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  • Mtd Lawn Tractor Screw for MTD 679 - Part 710-0599

    Grille/hood and fender diagram

    Washer

    Part #710-1005

    Replaced by #710-0599

    Info Icon
    Manufacturer substitution
    This part replaces 710-1005. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.64
    15% OFF Phone Price : $6.64Info Icon
    Minus Item
    Qty
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  • Lawn Tractor 46-in Deck 3-in-1 Blade for MTD 679 - Part 942-0611A

    Deck "h" diagram

    Lawn Mower Blade

    Part #742-0644

    Replaced by #942-0611A

    Info Icon
    Manufacturer substitution
    This part replaces 742-0644. Substitute parts can look different from the original.
    This item is not returnable
    Get free shipping with Automatic Reorder
    In Stock
    $16.89
    50% OFF Was : $33.54Info Icon
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  • Lawn Tractor 46-in Deck 2-in-1 Blade for MTD 679 - Part 942-0645

    Deck "h" diagram

    Lawn Mower Blade

    Part #742-0645

    Replaced by #942-0645

    Info Icon
    Manufacturer substitution
    This part replaces 742-0645. Substitute parts can look different from the original.
    Get free shipping with Automatic Reorder
    In Stock
    $55.72
    Minus Item
    Qty
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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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