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.
Troubleshooting
This part works with the following brands:
Ryobi
This part works with the following products:
Trimmer
Part# 310922003 replaces these:
310922003,
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Customer Part Reviews
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5.0
Average Rating (out of 5):
★★★★★
★★★★★
(5 Reviews)
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★★★★★
★★★★★
Very pleased
Parts were easy to find, shipping was fast and it fit!
Guest - August 15, 2019
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
★★★★★
★★★★★
Perfect fit, super easy
The part was the perfect fit for replacement and super easy to install.
Guest - August 11, 2020
Verified Purchase
★★★★★
★★★★★
Ryobi weed eater parts
Fit great Price was really great
Guest - July 14, 2023
Verified Purchase
★★★★★
★★★★★
easy look up for parts
found the part i needed easy order good price couldn't be more satisified
Mortimer - June 4, 2025
Verified Purchase
Questions & Answers
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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
... Read morein 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.
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.
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Model Cross Reference
This part works with the following models:
ERP Number: ERP18784279
Manufacturer Part Number: 310922003
This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
New stock is on the way! On order parts usually ship within 7 business days.
Item is not in stock and usually ships 10-15 business days from the time you place your order.
This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
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Mail-In Recycling Rebate
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
