Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Craftsman
Hedge Trimmer

Model # 31581340 Official Craftsman 18" hedge trimmer

Here are the diagrams and repair parts for Official Craftsman 31581340 18" hedge trimmer, 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 31 parts  |
Screw 617966-009
#14

Motor and housing assembly diagram

Screw

Part #617966-009

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

Logo Plate 990265-001
#1

Unit parts diagram

Logo plate

Part #990265-001

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

1/2 In. Cutter (item No. 9-25413) (standard Hardware Item-may Be Purchased Locally) N/P
1/2 in. cutter (item no. 9-25413) (standard hardware item-may be purchased locally)

Part #N/P

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

Field Assembly 990785-002
#8

Motor and housing assembly diagram

Field assembly

Part #990785-002

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

Grease Cover 990460-001
#25

Motor and housing assembly diagram

Grease cover

Part #990460-001

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

Bearing 990316-001
#19

Motor and housing assembly diagram

Bearing

Part #990316-001

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

Bearing 990133-001
#5

Motor and housing assembly diagram

Bearing

Part #990133-001

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

Hex Nut 929058-005
#4

Unit parts diagram

Hex nut

Part #929058-005

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

Screw 930517-073
#2

Unit parts diagram

Screw

Part #930517-073

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

Owner's Manual 612547-205

#NI

All parts diagram

Owner's manual

Part #612547-205

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

Symptoms for gas walk-behind mowers

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

View all

Why won't my lawn mower move?

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

Read more

Why does my lawn mower run rough?

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

Read more

Why does my lawn mower stall?

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

Read more

Why does my lawn mower vibrate a lot?

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

Read more

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…

Read more

Why does my lawn mower cut unevenly?

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

Read more

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.

View all
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…

Read more
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…

Read more
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.…

Read more
Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your hedge trimmers

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

View all
Top 10 electric lawn and garden tools for 2023

Top 10 electric lawn and garden tools for 2023

Learn about the top 10 must-have electric lawn & garden tools for 2023…

Read more

Parts & More