Model # 629904X54A Official Murray gas snow thrower

Here are the diagrams and repair parts for Official Murray 629904X54A gas snow thrower, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS

Showing 10 of 215 parts |

#18

Engine diagram

Snowblower drive belt

Part #579932

Replaced by #1733324SM

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$25.00 |

19% OFF Phone Price : $31.00

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#16

Engine diagram

Snowblower gas belt

Part #585416

Replaced by #585416MA

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$29.80 |

17% OFF Phone Price : $35.80

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#212

Drive diagram

Friction wheel

Part #1501435

Replaced by #1501435MA

$27.05 |

18% OFF Phone Price : $33.05

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Snowblower Chute Retainer Ring, Inner 337227

#610

Discharge chute diagram

Snowblower chute retainer ring, inner

Part #337227

Replaced by #337227MA

$25.11 |

19% OFF Phone Price : $31.11

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#522

Auger housing diagram

Snowblower shear bolt

Part #9524

Replaced by #703057

$8.57 |

10% OFF Phone Price : $9.57

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Nut hex 1/4-

Part #15X145

Replaced by #703232

This item is not returnable

$6.24 |

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#745

Handle diagram

1/4-20 hex n

Part #780029

Replaced by #703232

This item is not returnable

$6.24 |

14% OFF Phone Price : $7.24

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#234

Drive diagram

Extension spring

Part #165X112

Replaced by #1736469YP

$11.89 |

14% OFF Phone Price : $13.89

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#744

Handle diagram

Auger clutch spacer

Part #1673

Replaced by #1673MA

$12.31 |

14% OFF Phone Price : $14.31

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#765

Handle diagram

Boot spring

Part #308146

Replaced by #308146MA

$10.97 |

15% OFF Phone Price : $12.97

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Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

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What should I do about a damaged snowblower tire?

Main causes: punctured tire, damaged rim…

Why does my snowblower stop running after a few seconds?

Main causes: dirty carburetor, stale fuel…

Why does my snowblower engine run rough?

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

Why won't my snowblower start?

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

Why won't my snowblower chute turn?

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

Why doesn't my snowblower self propel?

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

Why won't my snowblower throw snow far enough?

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

Why doesn't my snowblower auger turn?

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

How do I tune up my snowblower?

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

Repair guides for gas snowblowers

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

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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 replace a snowblower shave plate

Follow the 7 easy steps in this repair guide/video to replace a worn out shave plate on your snowblower.…

Repair difficulty

Time required

15 minutes or less

How to replace a snowblower chute control gearbox assembly

Replace the chute control gearbox on your snowblower if it's stripped or damaged.…

Repair difficulty

Time required

15 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.

View all

How to make your snowblower last longer

Learn the steps to take to adjust and maintain your snowblower so it lasts longer.…

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

Model # 629904X54A Official Murray gas snow thrower

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for gas snowblowers

What should I do about a damaged snowblower tire?

Why does my snowblower stop running after a few seconds?

Why does my snowblower engine run rough?

Why won't my snowblower start?

Why won't my snowblower chute turn?

Why doesn't my snowblower self propel?

Why won't my snowblower throw snow far enough?

Why doesn't my snowblower auger turn?

How do I tune up my snowblower?

Repair guides for gas snowblowers

How to replace a snowblower fuel filter

How to replace a snowblower shave plate

How to replace a snowblower chute control gearbox assembly

Effective articles & videos to help repair your snowblowers

How to make your snowblower last longer

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

Top questions about Sears and Sears PartsDirect

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