Craftsman
Gas Snowblower

Model # 917253571 Official Craftsman snow thrower

Here are the diagrams and repair parts for Official Craftsman 917253571 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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ALL PARTS
Showing 10 of 231 parts  |

Lock Nut 73900600
#15

Impeller/gear box diagram

Lock nut

Part #73900600

Replaced by #532409149

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Manufacturer substitution
This part replaces 73900600. Substitute parts can look different from the original.
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Pipe Fitting 132010
#52

Drive diagram

Pipe fitting

Part #132010

Replaced by #532409149

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Manufacturer substitution
This part replaces 132010. Substitute parts can look different from the original.
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Lawn & Garden Equipment Screw 851084
#16

Impeller & traction belts diagram

Lawn & garden equipment screw

Part #851084

Replaced by #532435345

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Manufacturer substitution
This part replaces 851084. Substitute parts can look different from the original.
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Lawn & Garden Equipment Head Bolt (replaces 17060616, 17490616, 25x6, 53217000616, 817000616, 8170006-16, 817490616) 17000616
#4

Lower tube/pivot support diagram

Lawn & garden equipment head bolt (replaces 17060616, 17490616, 25x6, 53217000616, 817000616, 8170006-16, 817490616)

Part #17000616

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Washer 19131316
Washer

Part #19131316

Replaced by #596565301

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Manufacturer substitution
This part replaces 19131316. Substitute parts can look different from the original.
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Lawn & Garden Equipment Washer (replaces 532057079, 5320570-79) 57079
#5

Drive diagram

Lawn & garden equipment washer (replaces 532057079, 5320570-79)

Part #57079

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Snowblower Gearbox (replaces 174659, 532427148) 427148
Snowblower gearbox (replaces 174659, 532427148)

Part #427148

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Auger Worm Gear 407763
#24

Impeller/gear box diagram

Auger worm gear

Part #407763

Replaced by #427148

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Manufacturer substitution
This part replaces 407763. Substitute parts can look different from the original.
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Snowblower Flange Bearing (replaces 175323, 188910, 532188909, 5321889-09) 188909
#3

Impeller/gear box diagram

Snowblower flange bearing (replaces 175323, 188910, 532188909, 5321889-09)

Part #188909

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Snowblower Shear Bolt (replaces 198636, 532192090) 192090
Snowblower shear bolt (replaces 198636, 532192090)

Part #192090

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Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

Main causes: punctured tire, damaged rim…

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

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

Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, …

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

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

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

Main causes: dirty carburetor, stale fuel…

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

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 snowblower skid shoes

How to replace snowblower skid shoes

To prevent damage to your snowblower auger, replace the skid shoes when both sides of the shoe are worn. It's an easy re…

Repair difficulty
Time required
 15 minutes or less
How to replace a snowblower auger drive cable

How to replace a snowblower auger drive cable

A loose or snapped auger drive cable can prevent the auger from rotating. Follow this step-by-step guide to replace the …

Repair difficulty
Time required
 15 minutes or less
How to replace a snowblower electric starter

How to replace a snowblower electric starter

Replace the electric starter on your snowblower if it doesn't work.…

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.…