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MTD 642E gas snowthrower

MTD 642E gas snowthrower Parts

Here are the diagrams and repair parts for MTD 642E gas snowthrower, as well as links to manuals and error code tables, if available.

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Browse Parts for 642E Snowblowers

  • Yard Machines Lawn & Garden Equipment Cupped Washer for MTD 642E - Part 736-0270

    Yard Machines Lawn & Garden Equipment Cupped Washer

    Part #736-0270
    This item is not returnable
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    $6.06
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  • Mtd Lawn & Garden Equipment Lock Washer for MTD 642E - 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 & Garden Equipment Bushing for MTD 642E - Part 941-0475

    Gear assembly/housing diagram

    Bushing

    Part #741-0475

    Replaced by #941-0475

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    Manufacturer substitution
    This part replaces 741-0475. Substitute parts can look different from the original.
    This item is not returnable
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    $6.22
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  • Snowblower Flange Bearing for MTD 642E - Part 741-0493C

    Gear assembly/housing diagram

    Snowblower Flange Bearing

    Part #741-0493A

    Replaced by #741-0493C

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    This part replaces 741-0493A. Substitute parts can look different from the original.
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    $40.33
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  • Lawn Tractor Snowblower Attachment Hex Bolt for MTD 642E - Part 710-0696

    Lawn & Garden Equipment Hex Screw

    Part #710-0696

    Replaced by #710-0696

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    This part replaces 710-0696. Substitute parts can look different from the original.
    This item is not returnable
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    $2.16
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  • Snowblower Auger Assembly for MTD 642E - Part 684-04182-0637

    Gear assembly/housing diagram

    Spiral Assembly

    Part #605-5192A

    Replaced by #684-04182-0637

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    Manufacturer substitution
    This part replaces 605-5192A. Substitute parts can look different from the original.
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    $230.52
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  • Mtd Lawn Tractor Sector Gear Plate for MTD 642E - Part 917-04094

    Friction wheel/gears/frame cover diagram

    Shaft-875 He

    Part #717-1444

    Replaced by #917-04094

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    This part replaces 717-1444. Substitute parts can look different from the original.
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    $107.23
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  • Mtd Snowblower Auger, Right for MTD 642E - Part 684-04184-0637

    Gear assembly/housing diagram

    Spiral Assembly

    Part #605-5196A

    Replaced by #684-04184-0637

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    Manufacturer substitution
    This part replaces 605-5196A. Substitute parts can look different from the original.
    In Stock
    $227.28
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  • Lawn & Garden Equipment Transmission Grease for MTD 642E - Part 737-0168A

    Key/housing diagram

    Grease

    Part #737-0168

    Replaced by #737-0168A

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    Manufacturer substitution
    This part replaces 737-0168. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $43.19
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  • Sleeve Bearing for MTD 642E - Part 941-0401

    Wheel assembly diagram

    Sleeve Bearing

    Part #741-0401

    Replaced by #941-0401

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    Manufacturer substitution
    This part replaces 741-0401. Substitute parts can look different from the original.
    In Stock
    $11.51
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Most common symptoms to help you fix your snowblowers

Choose a symptom to see related snowblower repairs.

Main causes: clogged chute, damaged auger blades, broken shear pins, worn auger belt, damaged gear case, engine problems…

Things to do: replace the spark plug, change the oil, rebuild the carburetor, adjust valve lash, adjust or replace the b…

Main causes: dirty carburetor, stale fuel…

Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, …

Main causes: broken shear pins, worn or loose auger drive belt, auger drive cable failure, damaged auger, bad gear case…

Main causes: snow build-up in chute, chute drive mechanism failure, bad chute control assembly…

Main causes: loose drive clutch cable, damaged drive clutch cable, worn friction disc, scraper blade scraping the ground…

Main causes: dirty carburetor, clogged fuel filter, dirty spark plug, incorrect valve lash, leaky engine gaskets…

Repair guides for gas snowblowers

These step-by-step repair guides will help you safely fix what’s broken on your snowblower.

How to adjust snowblower skid shoes

How to adjust snowblower skid shoes

To prevent snowblower auger and shave plate damage, adjust the skid shoes regularly to keep the shave plate ¼-inch high.…

Repair time and Difficulty

 15 minutes or less
How to rebuild a snowblower carburetor

How to rebuild a snowblower carburetor

Rebuild the carburetor on your snowblower if the engine isn't getting fuel.…

Repair time and Difficulty

 45 minutes or less
How to replace a snowblower 4-way chute control assembly

How to replace a snowblower 4-way chute control assembly

Replace the 4-way chute control assembly on your snowblower if it’s damaged.…

Repair time and Difficulty

 30 minutes or less

Effective articles & videos to help repair your snowblowers

Use the advice and tips in these articles and videos to get the most out of your snowblower.

How to find the age of your Craftsman snowblower

How to find the age of your Craftsman snowblower

If you're looking for the age of you Craftsman snowblower, our guide will help.…

How to adjust the snowblower drive control cable video

How to adjust the snowblower drive control cable video

Proper drive control cable tension is key to smooth snowblower operation, and you can learn how to test and adjust it yo…

How to lubricate a snowblower drive hex shaft video

How to lubricate a snowblower drive hex shaft video

Avoid costly snowblower repairs this season. Watch how to lubricate the drive hex shaft to prevent friction, improve tra…

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