Easy
Less than 15 minutes
This is a genuine OEM sourced replacement grass deflector assembly designed for Ryobi string trimmer and edgers. It is mounted over the cutting head to protect the user and direct the grass trimmings. This part is made from durable plastic and it is sold individually. Please note, the hardware to secure it is not included, it is sold separately.
Grass Deflector Assembly 310922003
OEM part for: Ryobi
Part Number: 310922003
$7.86
In Stock
Ships within 1 business day 
Jump To:
Frequently Purchased Together ?
Compatibility
This Grass Deflector Assembly will fit the following 3 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Displaying 3 of 3 matching models.
Ryobi
3 total model matches. Try the above search to narrow your results.
This is the official OEM part for the following brands:
- Ryobi
This item works with the following types of products:
- Edger
- Trimmer
Customer Part Reviews ?
Average Rating (out of 5):
Click to filter by ratings:
5 stars
4
4 stars
0
3 stars
0
2 stars
0
1 stars
0
< PREV
- 1
Ryobi weed eater parts
Fit great Price was really great
Guest -
July 14, 2023
Verified Purchase
Perfect fit, super easy
The part was the perfect fit for replacement and super easy to install.
Guest -
August 11, 2020
Verified Purchase
Grass deflector for a Ryobi 18 volt weed eater.
The deflector was packaged well and in great condition. It fit my Ryobi weed eater perfectly, it didn't have the 4 screws I needed to attach it but I had some that worked. I wish I would have paid for faster shipping as it took a while to get here, but you get what you pay for. But overall I am happy with what I ordered and will be ordering from Replacement Parts again.
Guest -
October 8, 2019
Verified Purchase
Very pleased
Parts were easy to find, shipping was fast and it fit!
Guest -
August 15, 2019
Verified Purchase
Questions & Answers ?
Our customer Service team is at the ready daily to answer your part and product questions.
Ask our Team
We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
Does this fit my product?Questions & Answers for Grass Deflector Assembly
No questions have been asked yet
Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Trimmer not releasing new string, and deflector shield not cutting the line well.
BJ - May 14, 2017
👍 2 of 3 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
1. Remove the old cap
2. Take out the spool.
3. Remove 4 screws (Phillips) securing the grass deflector assembly.
4. Looked at a great YouTube video showing how to remove the plastic slider and spring.
5. Mine did not come as easily as in the video had to use a flat screwdriver to pop it back and out.
6. Put in the new plastic sider and compression spring.
7. Put the new deflector assembly on.
8. Put the 4 screws back in.
9. Replaced the spool.
10. Put the new cap on.
11. Works like a champ again; line feeding out like it used to.
2. Take out the spool.
3. Remove 4 screws (Phillips) securing the grass deflector assembly.
4. Looked at a great YouTube video showing how to remove the plastic slider and spring.
5. Mine did not come as easily as in the video had to use a flat screwdriver to pop it back and out.
6. Put in the new plastic sider and compression spring.
7. Put the new deflector assembly on.
8. Put the 4 screws back in.
9. Replaced the spool.
10. Put the new cap on.
11. Works like a champ again; line feeding out like it used to.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
When I bought the trimmer the deflector was missing.
Jeffrey - October 10, 2019
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
I just slipped the grass over the head of the Trimmer and it locked into place. Then I inserted the screws into the 4 places and tightened them down a little at a time not to break the new piece.If you order the deflector make sure you order the screws that go along with the part as they do not come with it.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Cracked grass deflector
Kevin - September 18, 2017
👍 1 of 2 people found this instruction helpful
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
Removed old part and replaced with new
Did you find this story helpful?
Thanks for voting and helping fellow customers!
OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Learn MoreOur product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
