Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
MTD 31A-040-000 snow thrower

MTD 31A-040-000 snow thrower Parts

Here are the diagrams and repair parts for MTD 31A-040-000 snow thrower, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 31A-040-000 Snowblowers

  • Mount Wheel Bracket for MTD 31A-040-000 - Part 753-04440

    Handle assembly diagram

    Mount Wheel Bracket

    Part #753-04440

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

  • Bail for MTD 31A-040-000 - Part 753-04432

    Handle assembly diagram

    Bail

    Part #753-04432

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

  • Idler Arm for MTD 31A-040-000 - Part 791-00016

    Motor/thrower assembly diagram

    Idler Arm

    Part #791-00016

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

  • Guide Bar for MTD 31A-040-000 - Part 753-04434

    Handle assembly diagram

    Guide Bar

    Part #753-04434

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

  • Snow Throttle Cover for MTD 31A-040-000 - Part 753-04416

    Motor/thrower assembly diagram

    Snow Throttle Cover

    Part #753-04416

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

  • Grip for MTD 31A-040-000 - Part 791-000001

    Motor/thrower assembly diagram

    Grip

    Part #791-000001

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

  • Vane Control Handle (includes 4) for MTD 31A-040-000 - Part 791-000012

    Motor/thrower assembly diagram

    Vane Control Handle (includes 4)

    Part #791-000012

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

  • Snowblower Mounting Screw for MTD 31A-040-000 - Part 791-181858

    Motor/thrower assembly diagram

    Snowblower Mounting Screw

    Part #791-181858

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

  • Snowblower Drive Pulley for MTD 31A-040-000 - Part 791-00018

    Motor/thrower assembly diagram

    Snowblower Drive Pulley

    Part #791-00018

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

Most common symptoms to help you fix your snowblowers

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

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

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

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

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

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

Effective articles & videos to help repair your snowblowers

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…

Parts & More

Aerator Attachment
Camping
Central Air Conditioner
Cycling
Dehumidifier
Dishwasher
Dryer
Gas Walk-Behind Mower
Generator
Parts
Range Hood
Room Air Conditioner
Television