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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Troybilt
Line Trimmer

Model # TBSS Official Troybilt straight shaft trimmer

Here are the diagrams and repair parts for Official Troybilt TBSS straight shaft 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.

Owner’s manual

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 26 parts  |
Screws Nuts 791-180547
#5

4-cycle gas trimmer add-on diagram

Screws nuts

Part #791-180547

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

Gearbox 791-181566
#8

4-cycle gas trimmer add-on diagram

Gearbox

Part #791-181566

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

Slinger 753-04257
#13

4-cycle gas trimmer add-on diagram

Slinger

Part #753-04257

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

Bmp Hd Knb 791-181468
#21

4-cycle gas trimmer add-on diagram

Bmp hd knb

Part #791-181468

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

Complete Head 791-181470

#NI05

All parts diagram

Complete head

Part #791-181470

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

Strap 791-682075

#NI03

All parts diagram

Strap

Part #791-682075

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

Plunger 791-181462
#16

4-cycle gas trimmer add-on diagram

Plunger

Part #791-181462

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

Washer 791-181561
#10

4-cycle gas trimmer add-on diagram

Washer

Part #791-181561

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

Seal 791-181467
#20

4-cycle gas trimmer add-on diagram

Seal

Part #791-181467

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

Retainer 791-181458
#11

4-cycle gas trimmer add-on diagram

Retainer

Part #791-181458

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