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MTD 979 gas lawn mower Parts

Here are the diagrams and repair parts for MTD 979 gas lawn mower, as well as links to manuals and error code tables, if available.

MTD 979 gas lawn mower
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Browse Parts for979 Walk-Behind Mowers

  • Lawn Mower Discharge Chute Assembly, Side for MTD 979 - Part 931-0066

    Housing/handle/bag/wheels diagram

    Chute

    Part #731-1713B

    Replaced by #931-0066

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    This part replaces 731-1713B. Substitute parts can look different from the original.
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    $148.63
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  • Lawn Mower Flange Bearing for MTD 979 - Part 741-0324A

    Hex Flange Bearing

    Part #741-0324

    Replaced by #741-0324A

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    $33.85
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  • Mtd Lawn & Garden Equipment Wing Nut for MTD 979 - Part 712-0397A

    Housing/handle/bag/wheels diagram

    Wing Nut

    Part #712-0397

    Replaced by #712-0397A

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    This part replaces 712-0397. Substitute parts can look different from the original.
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    $6.17
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  • Lawn & Garden Equipment Lock Washer for MTD 979 - Part 936-0329

    Housing/handle/bag/wheels diagram

    Lock Washer

    Part #736-0329

    Replaced by #936-0329

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    This part replaces 736-0329. Substitute parts can look different from the original.
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    $31.01
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  • Lawn Mower Drive Pulley for MTD 979 - Part 956-0613A

    Housing/handle/bag/wheels diagram

    Half Pulley

    Part #656-0613

    Replaced by #956-0613A

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    This part replaces 656-0613. Substitute parts can look different from the original.
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    $103.26
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  • Lawn Mower Deck Baffle for MTD 979 - Part 731-08190A

    Housing/handle/bag/wheels diagram

    Lawn Mower Deck Baffle

    Part #731-1828

    Replaced by #731-08190A

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    This part replaces 731-1828. Substitute parts can look different from the original.
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    $53.60
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  • Craftsman Lawn & Garden Equipment Carriage Bolt, 1/4-20 X 1/2-in for MTD 979 - Part 710-05177

    Housing/handle/bag/wheels diagram

    Lawn & Garden Equipment Carriage Bolt

    Part #710-0167

    Replaced by #710-05177

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    This part replaces 710-0167. Substitute parts can look different from the original.
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    $31.57
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  • Mtd Lawn Mower Wheel for MTD 979 - Part 734-1981A

    Housing/handle/bag/wheels diagram

    Wheel Comp 9

    Part #734-1981

    Replaced by #734-1981A

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    This part replaces 734-1981. Substitute parts can look different from the original.
    In Stock
    $103.96
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  • Mtd Lawn Mower Extension Spring for MTD 979 - Part 932-0849A

    Rear axle/housing/shaft diagram

    Extension Spring

    Part #732-0849A

    Replaced by #932-0849A

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    This part replaces 732-0849A. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $29.73
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  • Lawn Mower Ground Drive Belt for MTD 979 - Part 954-0460

    Housing/handle/bag/wheels diagram

    V-belt

    Part #754-0460

    Replaced by #954-0460

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    This part replaces 754-0460. Substitute parts can look different from the original.
    This item is not returnable
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    $27.63
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Most common symptoms to help you fix your walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up...

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent...

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel...

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba...

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key...

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade...

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to replace a lawn mower front deck tray

How to replace a lawn mower front deck tray

Learn how to replace the front deck tray on your lawn mower if it's cracked or damaged....

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower transmission

How to replace a lawn mower transmission

Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels....

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re...

Repair time and Difficulty

 45 minutes or less

Effective articles & videos to help repair your walk-behind mowers

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

The best time of day to mow grass (and when you should absolutely not)

The best time of day to mow grass (and when you should absolutely not)

Wondering when to mow your lawn for the best results? Timing matters more than you might think. Discover the best time o...

Top 10 electric lawn and garden tools

Top 10 electric lawn and garden tools

Learn about the top 10 must-have electric lawn & garden tools for 2023...

Types of walk-behind mower blades video

Types of walk-behind mower blades video

Learn about the different kinds of mower blades and how to maintain them....

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