Craftsman
Gas Snowblower

Model # C950-52005-0 Official Craftsman snow blower

Here are the diagrams and repair parts for Official Craftsman C950-52005-0 snow blower, 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.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 363 parts  |

Snowblower Drive Belt 579932
#57

Engine diagram

Snowblower drive belt

Part #579932

Replaced by #1733324SM

?
Manufacturer substitution
This part replaces 579932. Substitute parts can look different from the original.
BEST SELLER

Get free shipping with Automatic Reorder

$25.00
19% OFF Phone Price : $31.00
In Stock
Chute 334234
#600

Discharge chute diagram

Chute

Part #334234

Replaced by #762222MA

?
Manufacturer substitution
This part replaces 334234. Substitute parts can look different from the original.
BEST SELLER
$56.53
10% OFF Phone Price : $62.53
In Stock
Deflector 325847
#580

Discharge chute diagram

Deflector

Part #325847

Replaced by #762222MA

?
Manufacturer substitution
This part replaces 325847. Substitute parts can look different from the original.
BEST SELLER
$56.53
10% OFF Phone Price : $62.53
In Stock
1/4-20 Hex N 780029
1/4-20 hex n

Part #780029

Replaced by #703232

?
Manufacturer substitution
This part replaces 780029. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$6.24
14% OFF Phone Price : $7.24
In Stock
Worm Gear 51405
#315

Gearcase diagram

Worm gear

Part #51405

Replaced by #51405MA

?
Manufacturer substitution
This part replaces 51405. Substitute parts can look different from the original.
$77.52
7% OFF Phone Price : $83.52
In Stock
Lock Nut 73826
Lock nut

Part #73826

Replaced by #703251

?
Manufacturer substitution
This part replaces 73826. Substitute parts can look different from the original.
$8.07
11% OFF Phone Price : $9.07
In Stock
Gasket 51279
#314

Gearcase diagram

Gasket

Part #51279

Replaced by #51279MA

?
Manufacturer substitution
This part replaces 51279. Substitute parts can look different from the original.
$21.49
22% OFF Phone Price : $27.49
In Stock
Retaining Ring 239
#678

Wheels diagram

Retaining ring

Part #239

Replaced by #1657528SM

?
Manufacturer substitution
This part replaces 239. Substitute parts can look different from the original.
$6.89
13% OFF Phone Price : $7.89
In Stock
Pivot Block 578063
#872

Chute rod diagram

Pivot block

Part #578063

Replaced by #578063MA

?
Manufacturer substitution
This part replaces 578063. Substitute parts can look different from the original.
This item is not returnable
$9.39
10% OFF Phone Price : $10.39
In Stock
Idler Pulley 50793
#148

Frame components diagram

Idler pulley

Part #50793

Replaced by #1502120MA

?
Manufacturer substitution
This part replaces 50793. Substitute parts can look different from the original.
$34.31
15% OFF Phone Price : $40.31
In Stock

Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

Main causes: punctured tire, damaged rim…

Main causes: dirty carburetor, stale fuel…

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

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

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

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: 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…

Repair guides for gas snowblowers

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

How to replace a snowblower fuel filter

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

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

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.

How to make your snowblower last longer

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

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

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…