Model # 536887991 Official Craftsman gas snow thrower

Here are the diagrams and repair parts for Official Craftsman 536887991 gas snow thrower, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

Click a diagram to see the parts shown on that diagram.
In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Filters

Washers

ALL PARTS

Showing 10 of 190 parts |

#16

Engine diagram

Snowblower drive belt

Part #579932

Replaced by #1733324SM

Get free shipping with Automatic Reorder

$25.00 |

19% OFF Phone Price : $31.00

In Stock

Qty

#600

Discharge chute diagram

Up assembly

Part #762222

Replaced by #762222MA

$56.53 |

10% OFF Phone Price : $62.53

In Stock

Qty

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

In Stock

Qty

#762

Handle diagram

Ower drive 1

Part #1501122

Replaced by #1501122MA

$11.82 |

14% OFF Phone Price : $13.82

In Stock

Qty

#741

Handle diagram

Cable, aug c

Part #761872

Replaced by #761872MA

$22.22 |

21% OFF Phone Price : $28.22

In Stock

Qty

Nut hex 1/4-

Part #15X145

Replaced by #703232

This item is not returnable

$6.24 |

14% OFF Phone Price : $7.24

In Stock

Qty

#653

Wheels diagram

Screw

Part #01X193

Replaced by #704212

$7.20 |

12% OFF Phone Price : $8.20

In Stock

Qty

Electric starter diagram

Screw

Part #6218

Replaced by #33329H

$209.74 |

5% OFF Phone Price : $221.74

In Stock

Qty

Lock nut

Part #73826

Replaced by #703251

$8.07 |

11% OFF Phone Price : $9.07

In Stock

Qty

#510

Auger housing diagram

Snowblower scraper blade

Part #760661E701

Replaced by #1740949BMYP

Get free shipping with Automatic Reorder

$45.39 |

12% OFF Phone Price : $51.39

In Stock

Qty

Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

View all

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.

View all

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 # 536887991 Official Craftsman 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

Parts & More

Stay Connected

Quick links

Let us help you

More resources