Gas Walk-Behind Mower

Model # 917384010 Official Craftsman 20" rotary lawn mower

Here are the diagrams and repair parts for Official Craftsman 917384010 20" rotary lawn mower, as well as links to manuals and error code tables, if available.

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917384010 Walk-Behind Mowers
Washer 52160
#32

Replacement parts diagram

Washer

Part #52160

Replaced by #596040101

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Manufacturer substitution
This part replaces 52160. Substitute parts can look different from the original.
This item is not returnable
In Stock
Spacer 84920
#38

Replacement parts diagram

Spacer

Part #84920

Replaced by #532401629

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Manufacturer substitution
This part replaces 84920. Substitute parts can look different from the original.
This item is not returnable
$4.31
19% OFF Was : $5.31
In Stock
Shoulder Bolt 84921
#42

Replacement parts diagram

Shoulder bolt

Part #84921

Replaced by #532174719

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Manufacturer substitution
This part replaces 84921. Substitute parts can look different from the original.
This item is not returnable
In Stock
Screw 55187
#30

Replacement parts diagram

Screw

Part #55187

Replaced by #532428867

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Manufacturer substitution
This part replaces 55187. Substitute parts can look different from the original.
$7.20
12% OFF Phone Price : $8.20
In Stock
Washer 59289
#55

Lift-top grass catcher diagram

Washer

Part #59289

Replaced by #532059289

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Manufacturer substitution
This part replaces 59289. Substitute parts can look different from the original.
This item is not returnable
In Stock
Retainer Clip 85179
#33

Replacement parts diagram

Retainer clip

Part #85179

Replaced by #532085179

?
Manufacturer substitution
This part replaces 85179. Substitute parts can look different from the original.
This item is not returnable
In Stock
Axle Arm 87121
#35

Replacement parts diagram

Axle arm

Part #87121

Replaced by #583168501

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Manufacturer substitution
This part replaces 87121. Substitute parts can look different from the original.
In Stock
Spring 87145
#60

Lift-top grass catcher diagram

Spring

Part #87145

Replaced by #582942301

?
Manufacturer substitution
This part replaces 87145. Substitute parts can look different from the original.
This item is not returnable
In Stock
Adj Brkt Lh 86931
#39

Replacement parts diagram

Adj brkt lh

Part #86931

Replaced by #582968701

?
Manufacturer substitution
This part replaces 86931. Substitute parts can look different from the original.
This item is not returnable
In Stock
Washer 62335
#41

Replacement parts diagram

Washer

Part #62335

Replaced by #532062335

?
Manufacturer substitution
This part replaces 62335. Substitute parts can look different from the original.
In Stock

Symptoms for gas walk-behind mowers

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

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

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

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

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

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

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

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 replace a lawn mower spark plug

How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

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

How to replace a lawn mower drive cable

The drive cable engages the transmission to spin the drive wheels and move the mower across the grass. Replace the drive…

Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower starter rope

How to replace a lawn mower starter rope

These step-by-step instructions show how to replace a broken starter pull rope on a walk-behind lawn mower.…

Repair difficulty
Time required
 30 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.…

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.…

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Top questions about Sears and Sears PartsDirect

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