Craftsman
Accessory

Model # 842240530 Official Craftsman snow thrower

Here are the diagrams and repair parts for Official Craftsman 842240530 snow thrower, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 167 parts  |

Nut 4119
#57

42" snow thrower diagram

Nut

Part #4119

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

Pulley 15015
Pulley

Part #15015

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

Spring 3059
#7

Pulley assembly diagram

Spring

Part #3059

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

Thumb Screw 21797
#52

Main frame diagram

Thumb screw

Part #21797

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

Lawn Tractor Snowblower Attachment Wire Harness 22129
#81

Main frame diagram

Lawn tractor snowblower attachment wire harness

Part #22129

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

Nut Washer GM-271184
Nut washer

Part #GM-271184

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

Ramp Anchr B 21717
#83

Main frame diagram

Ramp anchr b

Part #21717

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

Nut Washer GM-271190
Nut washer

Part #GM-271190

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

Spacer 5713
Spacer

Part #5713

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

Handle Grip 3339
#73

Main frame diagram

Handle grip

Part #3339

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

Symptoms for gas walk-behind mowers

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

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

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

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

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

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 rebuild a lawn mower carburetor

How to rebuild a lawn mower carburetor

The carburetor mixes air with fuel to drive the piston. Rebuild the carburetor if it's clogged or leaks.…

Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower recoil starter on an OHV engine

How to replace a lawn mower recoil starter on an OHV engine

Replace the recoil starter if it doesn't move when you pull the starter rope.…

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower wheel

How to replace a lawn mower wheel

Learn how replace a damaged wheel on a walk-behind lawn mower—it's a quick, easy fix.…

Repair difficulty
Time required
 15 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.

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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.…

Types of walk-behind mower blades video

Types of walk-behind mower blades video

Learn about the different kinds of mower blades and how to maintain them.…