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Gas Snowblower

Model # 31A-240-752 Official MTD snow thrower

Here are the diagrams and repair parts for Official MTD 31A-240-752 snow thrower, as well as links to manuals and error code tables, if available.

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Browse Parts for31A-240-752 Snowblowers

  • Yard Machines Lawn & Garden Equipment Lock Nut, 5/16-18 712-04063
    Yard machines lawn & garden equipment lock nut, 5/16-18

    Part #712-04063

    BEST SELLER
    This item is not returnable
    $4.40
    20% OFF Phone Price : $5.53
    In Stock
  • Mtd Toro Lawn & Garden Equipment Carriage Bolt 710-0451
    #3

    Chute & handle diagram

    Mtd toro lawn & garden equipment carriage bolt

    Part #710-0451

    BEST SELLER
    This item is not returnable
    $5.42
    16% OFF Phone Price : $6.42
    In Stock
  • Mtd Lawn And Garden Equipment Nut 712-04064
    Mtd lawn and garden equipment nut

    Part #712-04064

    BEST SELLER
    This item is not returnable
    $4.49
    18% OFF Phone Price : $5.49
    In Stock
  • Snowblower Ground Drive Belt 754-0367
    #16

    Auger & drive system diagram

    Snowblower ground drive belt

    Part #754-0367

    Replaced by #954-0367

    ?
    Manufacturer substitution
    This part replaces 754-0367. Substitute parts can look different from the original.
    BEST SELLER

    Get free shipping with Automatic Reorder

    $29.91
    17% OFF Phone Price : $35.91
    In Stock
  • Primer 7512B1476
    #46

    Auger & drive system diagram

    Primer

    Part #7512B1476

    Replaced by #570682A

    ?
    Manufacturer substitution
    This part replaces 7512B1476. Substitute parts can look different from the original.
    BEST SELLER
    $11.79
    15% OFF Phone Price : $13.79
    In Stock
  • Washer 710-1005
    #26

    Auger & drive system diagram

    Washer

    Part #710-1005

    Replaced by #710-0599

    ?
    Manufacturer substitution
    This part replaces 710-1005. Substitute parts can look different from the original.
    BEST SELLER
    This item is not returnable
    $4.91
    17% OFF Phone Price : $5.91
    In Stock
  • Sears Lawn Tractor Screw 710-0627
    #2

    Auger & drive system diagram

    Sears lawn tractor screw

    Part #710-0627

    This item is not returnable
    $6.47
    13% OFF Phone Price : $7.47
    In Stock
  • Mtd Lawn Tractor Screw 710-0134
    #25

    Chute & handle diagram

    Mtd lawn tractor screw

    Part #710-0134

    This item is not returnable
    $6.55
    13% OFF Phone Price : $7.55
    In Stock
  • Snowblower Chute Deflector 731-04426A
    #7

    Chute & handle diagram

    Snowblower chute deflector

    Part #731-04426A

    Replaced by #731-04426C

    ?
    Manufacturer substitution
    This part replaces 731-04426A. Substitute parts can look different from the original.
    $26.20
    19% OFF Phone Price : $32.20
    In Stock
  • Chute Spring 732-04111
    #10

    Chute & handle diagram

    Chute spring

    Part #732-04111

    Replaced by #932-04111

    ?
    Manufacturer substitution
    This part replaces 732-04111. Substitute parts can look different from the original.
    This item is not returnable
    $6.57
    13% OFF Phone Price : $7.57
    In Stock

Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

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

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

Main causes: stale gas, clogged carburetor, clogged or broken fuel line, dirty spark plug, bad rewind starter, incorrect…

Main causes: punctured tire, damaged rim…

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, clogged fuel filter, dirty spark plug, incorrect valve lash, leaky engine gaskets…

Main causes: dirty carburetor, stale fuel…

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

Repair guides for gas snowblowers

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

How to replace a snowblower fuel filter

How to replace a snowblower fuel filter

Replace the fuel filter on your snowblower if it's clogged or damaged.…

Repair difficulty
Time required
 15 minutes or less
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 difficulty
Time required
 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 difficulty
Time required
 45 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.

Snowblower won’t start – 4 easy DIY fixes

Snowblower won’t start – 4 easy DIY fixes

Find easy DIY tips to fix your snowblower when it won't start…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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.…

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