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MTD 18M lawn mower Parts

Here are the diagrams and repair parts for MTD 18M lawn mower, as well as links to manuals and error code tables, if available.

MTD 18M lawn mower
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Browse Parts for 18M Walk-Behind Mowers

  • Lawn & Garden Equipment Carburetor Bolt Gasket for MTD 18M - Part 951-11348A

    Engine model #5p70mob diagram

    Lawn & Garden Equipment Carburetor Bolt Gasket

    Part #951-11348

    Replaced by #951-11348A

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    Manufacturer substitution
    This part replaces 951-11348. Substitute parts can look different from the original.
    In Stock
    $11.69
    15% OFF Phone Price : $13.69Info Icon
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  • Seal-oil for MTD 18M - Part 951-11902A

    Engine model #5p70mob diagram

    Governor Seal

    Part #951-11574

    Replaced by #951-11902A

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    Manufacturer substitution
    This part replaces 951-11574. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.06
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  • Lawn Mower Discharge Chute Hinge Rod for MTD 18M - Part 747-0710A

    Lawn mower diagram

    Hinge Pin

    Part #747-0710

    Replaced by #747-0710A

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    Manufacturer substitution
    This part replaces 747-0710. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.54
    15% OFF Phone Price : $6.54Info Icon
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  • Lawn & Garden Equipment Engine Fuel Line Clamp for MTD 18M - Part 723-04071A

    Engine model #5p70mob diagram

    Lawn & Garden Equipment Engine Fuel Line Clamp

    Part #723-04071

    Replaced by #723-04071A

    Info Icon
    Manufacturer substitution
    This part replaces 723-04071. Substitute parts can look different from the original.
    In Stock
    $33.92
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  • Mtd Shaft for MTD 18M - Part 951-11621

    Engine model #5p70mob diagram

    Shaft

    Part #951-11608

    Replaced by #951-11621

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    Manufacturer substitution
    This part replaces 951-11608. Substitute parts can look different from the original.
    In Stock
    $18.17
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  • Valve Kit for MTD 18M - Part 951-10345

    Valve Kit

    Part #951-10345

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

  • Plate for MTD 18M - Part 951-11625

    Engine model #5p70mob diagram

    Plate

    Part #951-11625

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

  • Breather Valve for MTD 18M - Part 951-11735

    Engine model #5p70mob diagram

    Breather Valve

    Part #951-11735

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

  • Strt Shrd for MTD 18M - Part 710-04976

    Engine model #5p70mob diagram

    Strt Shrd

    Part #710-04976

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

  • Bracket for MTD 18M - Part 951-11620

    Engine model #5p70mob diagram

    Bracket

    Part #951-11620

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

Most common symptoms to help you fix your walk-behind mowers

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

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

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

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

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

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…

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…

Is it time to switch to an electric lawn mower?

Is it time to switch to an electric lawn mower?

See a comparison of cordless lawn mowers and gas mowers so you can decide which is best for you.…

Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

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