Ryobi
Line Trimmer

Model #TR-30U Ryobi trimmer

Here are the repair parts and diagrams for your Ryobi TR-30U trimmer. 

The diagram(s) below can help you find the right part.  If you’d like help, we invite you to call our customer service number at the top of the page, or click chat.

On this page, you can also find any manuals, installation guides and error code tables associated with this model.

For advice on diagnosing problems with appliances, lawn & garden equipment and other products, check out the videos, repair guides and articles in our DIY section.

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Showing 10 of 51 parts

Flat Screw

#38

Trimmer Diagram

Flat screw

Part #9140410
This item is not returnable

$2.31

In Stock

Connector

#NI01

All parts Diagram

Connector

Part #6560002
This item is not returnable

$2.16

In Stock

Ball Bearing

#17

Trimmer Diagram

Ball bearing

Part #9840627

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

Metric Hex Nut, 8-pack

#36

Trimmer Diagram

Metric hex nut, 8-pack

Part #STD840610
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  9300600
This part replaces 9300600
This item is not returnable

$2.16

In Stock

Bearing

#20

Trimmer Diagram

Bearing

Part #969235004

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

Laminate Trimmer Motor Brush

#13

Trimmer Diagram

Laminate trimmer motor brush

Part #976699-001
?This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including  6540033
This part replaces 6540033
This item is not returnable

$2.55

In Stock

Router Toggle Switch

#27

Trimmer Diagram

Router toggle switch

Part #6550016

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

Wave Washer

#40

Trimmer Diagram

Wave washer

Part #6900697

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

Brand Seal

#4

Trimmer Diagram

Brand seal

Part #6920222

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

Screw

#6

Trimmer Diagram

Screw

Part #9040414

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