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
Electric Line Trimmer

Model # 257798102 Official Craftsman electric line trimmer

Here are the diagrams and repair parts for Official Craftsman 257798102 electric line 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 42 parts  |
O-ring 3162
#18

Drive shaft and cutter head assembly diagram

O-ring

Part #3162

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

Sleeve 3932-1
#38

Drive shaft and cutter head assembly diagram

Sleeve

Part #3932-1

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

Shaft Adapter 1671
Shaft adapter

Part #1671

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

Field Assembly 2947-1
#31

Motor assembly diagram

Field assembly

Part #2947-1

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

Spring 57-009
#27

Motor assembly diagram

Spring

Part #57-009

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

Tube Lo Hndl 3797
#8

Drive shaft and cutter head assembly diagram

Tube lo hndl

Part #3797

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

Drive End Assembly 71-067-1
#35

Motor assembly diagram

Drive end assembly

Part #71-067-1

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

Cotter Pin 2703
#23

Drive shaft and cutter head assembly diagram

Cotter pin

Part #2703

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

Screw 1938
#14

Drive shaft and cutter head assembly diagram

Screw

Part #1938

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

Retainer 1622-05
#15

Drive shaft and cutter head assembly diagram

Retainer

Part #1622-05

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

Articles and videos for electric line trimmers

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