Craftsman
Gas Walk-Behind Mower

Model #917388970 Craftsman lawn mower

Here are the diagrams and repair parts for Craftsman 917388970 lawn mower, as well as links to manuals and error code tables, if available.


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Showing 10 of 198 parts

Lawn Mower 21-in Deck 3-in-1 Blade

#56

Handle/engine/wheels Diagram

$11.46 | 
43% OFF MSRP:$20.00

In Stock

Lawn Mower Zone Control Cable

#11

Handle/engine/wheels Diagram

$14.17

In Stock

Lawn & Garden Equipment Washer

#55

Handle/engine/wheels Diagram

Lawn & garden equipment washer

Part #851074
This item is not returnable
$2.72 | 
9% OFF MSRP:$3.00

In Stock

Lawn & Garden Equipment Bolt

#45

Handle/engine/wheels Diagram

Lawn & garden equipment bolt

Part #150406
This item is not returnable
$4.40

In Stock

Lawn Mower Cable Clamp

#67

Handle/engine/wheels Diagram

Lawn mower cable clamp

Part #197991
This item is not returnable
$3.13 | 
25% OFF MSRP:$4.20

In Stock

Lawn & Garden Equipment Self-Tapping Screw

#12

Handle/engine/wheels Diagram

Lawn & garden equipment self-tapping screw

Part #750634
This item is not returnable
$3.33

In Stock

Lawn Tractor Screw

#18

Handle/engine/wheels Diagram

Lawn tractor screw

Part #17600406
This item is not returnable
$2.42 | 
27% OFF MSRP:$3.30

In Stock

Lawn & Garden Equipment Lock Nut

#24

Handle/engine/wheels Diagram

Lawn & garden equipment lock nut

Part #73930500
This item is not returnable
$3.76 | 
10% OFF MSRP:$4.20

In Stock

Lawn Mower Axle, Left Rear

#34

Handle/engine/wheels Diagram

$19.33

In Stock

Lawn & Garden Equipment Hex Head Bolt, 3/8-24 x 1-1/8-in

#53

Handle/engine/wheels Diagram

Lawn & garden equipment hex head bolt, 3/8-24 x 1-1/8-in

Part #532435345
?
Manufacturer substitution
This part replaces 851084. Substitute parts can look different from the original.
This part replaces 851084
This item is not returnable
$3.16

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: uneven wheel height settings, damaged wheel, dull or damaged cutting blade
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: engine needs tune up, dirty or clogged carburetor, damaged flywheel key
Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, bad ignition coil

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 flywheel key on an OHV engine

The flywheel key couples the flywheel to the engine crankshaft. Replace the flywheel key if it's broken.

Repair difficulty
Time required
 60 minutes or less
April 1, 2013
By Lyle Weischwill
How to replace a lawn mower wheel

Learn how replace a damaged wheel on a walk-behind lawn mower—it's a quick, easy fix.

Repair difficulty
Time required
 15 minutes or less
April 1, 2013
By Lyle Weischwill
How to replace a lawn mower safety switch

The safety switch stops the engine when you release the lever on the handle. This repair guide explains how to replace it if it's not working correctly.

Repair difficulty
Time required
 30 minutes or less

Articles and videos common to all walk-behind mowers

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

October 1, 2019

Types of walk-behind mower blades video

By Sears PartsDirect staff

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