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Craftsman
Gas Walk-Behind Mower

Model # 917377100 Official Craftsman gas walk-behind lawn mower

Here are the diagrams and repair parts for Official Craftsman 917377100 gas walk-behind lawn mower, as well as links to manuals and error code tables, if available.

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Owner’s manual
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Model diagram and schematic

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ALL PARTS
Showing 10 of 202 parts  |
Lawn Mower Wheel And Tire, 8 X 1.75-in 194231X460
#11

Drive control/gear case/wheels diagram

Lawn mower wheel and tire, 8 x 1.75-in

Part #194231X460

Replaced by #583719501

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Manufacturer substitution
This part replaces 194231X460. Substitute parts can look different from the original.
BEST SELLER
$33.31
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15% OFF Phone Price : $39.31
In Stock
Lawn Mower Blade Adapter (replaces 421782) 581473301
#46

Engine/housing/handle diagram

Lawn mower blade adapter (replaces 421782)

Part #581473301

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Hndl.knob.bl 189713X428
#12

Engine/housing/handle diagram

Hndl.knob.bl

Part #189713X428

The manufacturer no longer makes this part, and there's no substitute part

Lawn Mower Transmission Assembly 424741
#36

Drive control/gear case/wheels diagram

Lawn mower transmission assembly

Part #424741

Replaced by #589600601

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Manufacturer substitution
This part replaces 424741. Substitute parts can look different from the original.
BEST SELLER
$94.27
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6% OFF Phone Price : $100.27
In Stock
Handle Bolt 191574
#59

Engine/housing/handle diagram

Handle bolt

Part #191574

Replaced by #532191574

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Manufacturer substitution
This part replaces 191574. Substitute parts can look different from the original.
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$7.98
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11% OFF Phone Price : $8.98
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Lawn Mower Height Adjuster Knob 701037
Lawn mower height adjuster knob

Part #701037

The manufacturer no longer makes this part, and there's no substitute part

Drive Pawl 404845
#15

Drive control/gear case/wheels diagram

Drive pawl

Part #404845

Replaced by #532404845

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Manufacturer substitution
This part replaces 404845. Substitute parts can look different from the original.
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$6.64
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Return Spring 406558
#40

Drive control/gear case/wheels diagram

Return spring

Part #406558

The manufacturer no longer makes this part, and there's no substitute part

Lawn Mower Discharge Chute Door 421084
#9

Engine/housing/handle diagram

Lawn mower discharge chute door

Part #421084

Replaced by #532421084

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Manufacturer substitution
This part replaces 421084. Substitute parts can look different from the original.
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Lawn Mower Grass Bag Frame (replaces 446432) 585054703
#57

Drive control/gear case/wheels diagram

Lawn mower grass bag frame (replaces 446432)

Part #585054703

BEST SELLER
This item is not returnable
$32.98
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Symptoms for gas walk-behind mowers

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

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Why does my lawn mower vibrate a lot?

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

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Why does my lawn mower cut unevenly?

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

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Why does my lawn mower run rough?

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

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Why won't my lawn mower move?

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

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Why won't my lawn mower start?

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

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Why does my lawn mower stall?

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

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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.

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How to replace a lawn mower recoil starter on an OHV engine

How to replace a lawn mower recoil starter on an OHV engine

Replace the recoil starter if it doesn't move when you pull the starter rope....

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

How to replace a lawn mower transmission

Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels....

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

How to replace a lawn mower carburetor

The carburetor mixes air with fuel to drive the piston. Replace the carburetor if it's clogged or damaged....

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Repair difficulty
Time required
15 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.

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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....

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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....

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Types of walk-behind mower blades video

Types of walk-behind mower blades video

Learn about the different kinds of mower blades and how to maintain them....

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