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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

  • Mtd Lawn Tractor 42-in Deck 3-in-1 Blade for MTD 679 - Part 942-0616A

    Deck "g" diagram

    Lawn Tractor Blade

    Part #742-0616

    Replaced by #942-0616A

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    Manufacturer substitution
    This part replaces 742-0616. Substitute parts can look different from the original.
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    In Stock
    $36.55
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  • Briggs & Stratton Lawn & Garden Equipment Engine Exhaust Gasket for MTD 679 - Part 692236

    Gasket

    Part #721-0208

    Replaced by #692236

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    This part replaces 721-0208. Substitute parts can look different from the original.
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    $7.44
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  • Lawn & Garden Equipment Hex Flange Nut for MTD 679 - Part 712-0417A
  • Mtd Lawn Tractor Screw for MTD 679 - Part 710-0599

    Mtd Lawn Tractor Screw

    Part #710-0599
    This item is not returnable
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    $5.64
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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

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    Manufacturer substitution
    This part replaces 710-1005. Substitute parts can look different from the original.
    This item is not returnable
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  • Mtd Yard-man Lawn & Garden Equipment Hex Patch Bolt for MTD 679 - Part 710-1309

    Steering diagram

    Mtd Yard-man Lawn & Garden Equipment Hex Patch Bolt

    Part #710-1309
    This item is not returnable
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    $5.71
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  • Lawn & Garden Equipment Hex Cap Screw for MTD 679 - Part 710-0751

    Lawn & Garden Equipment Hex Cap Screw

    Part #710-0751
    This item is not returnable
    In Stock
    $5.90
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  • Mtd Lawn & Garden Equipment Lock Washer for MTD 679 - Part 936-0119

    Lock Washer

    Part #736-0119

    Replaced by #936-0119

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    Manufacturer substitution
    This part replaces 736-0119. Substitute parts can look different from the original.
    This item is not returnable
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    $7.16
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  • Lawn Tractor Tire Valve Stem for MTD 679 - Part 934-0255

    Drive diagram

    Air Valve

    Part #734-0255

    Replaced by #934-0255

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    Manufacturer substitution
    This part replaces 734-0255. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.54
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  • Mtd Lawn Tractor Nut for MTD 679 - Part 912-0240

    Steering diagram

    Jam Nut

    Part #712-0240

    Replaced by #912-0240

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    Manufacturer substitution
    This part replaces 712-0240. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.50
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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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