Model # 842240731 Official Craftsman 40" snow thrower attachment

Here are the diagrams and repair parts for Official Craftsman 842240731 40" snow thrower attachment, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Hex Head Bolt, 5/16-18 X 3/4-in, 5-pack STD523107

#15

Auger assembly diagram

Hex head bolt, 5/16-18 x 3/4-in, 5-pack

Part #STD523107

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

#73

Auger assembly diagram

Murray snowblower chain guard

Part #3036

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

#16

Auger assembly diagram

Washer

Part #4143

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

Spring

Part #3059

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

Washer

Part #GM446363

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

#64

Main frame diagram

Handle grip

Part #3339

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

Pulley

Part #11496

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

Washer

Part #GM120388

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

#19

Auger assembly diagram

Lock washer, 5/16-in, 8-pack

Part #STD551131

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

Nut

Part #GM271184

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

Most common symptoms to help you fix your washers

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Why your washing machine won't finish its cycle

Main causes: broken lid switch or lid lock, bad pressure switch, broken shifter assembly, faulty control system…

Why doesn't my washing machine work at all?

Main causes: lack of electrical power, wiring failure, bad power cord, electronic control board failure, bad user interf…

Why does my washing machine overfill?

Main causes: leaky water inlet valve, faulty water-level pressure switch, bad electronic control board…

Why is the water in my washing machine the wrong temperature?

Main causes: water heater failure, bad water temperature switch, faulty control board, bad water valve, faulty water tem…

Why won't my washing machine fill?

Main causes: no water supply, bad water valves, water-level pressure switch failure, control system failure, bad door lo…

Why won't my washing machine agitate or spin?

Main causes: worn agitator dogs, bad clutch, broken motor coupler, shifter assembly failure, broken door lock, suspensio…

Why is my washing machine noisy or shaking?

Main causes: unbalanced load, loose spanner nut, worn drive block, broken shock absorber or suspension spring, debris in…

Why won't my washing machine drain?

Main causes: clogged drain hose, house drain clogged, bad drain pump, water-level pressure switch failure, bad control b…

Why won't my washing machine start?

Main causes: bad lid switch or door lock, bad timer or electronic control board, wiring failure, bad water inlet valve a…

Repair guides for top-mount refrigerators

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How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty

Time required

15 minutes or less

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

Repair difficulty

Time required

15 minutes or less

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…

Repair difficulty

Time required

15 minutes or less

Effective articles & videos to help repair your washers

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

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How to use your washing machine efficiently

Model # 842240731 Official Craftsman 40" snow thrower attachment

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Most common symptoms to help you fix your washers

Why your washing machine won't finish its cycle

Why doesn't my washing machine work at all?

Why does my washing machine overfill?

Why is the water in my washing machine the wrong temperature?

Why won't my washing machine fill?

Why won't my washing machine agitate or spin?

Why is my washing machine noisy or shaking?

Why won't my washing machine drain?

Why won't my washing machine start?

Repair guides for top-mount refrigerators

How to replace a refrigerator water valve

How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

Effective articles & videos to help repair your washers

How to use your washing machine efficiently

How to repair broken or damaged wires video

How to use a multimeter to test electrical parts video

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