Genuine OEM replacement part, this item is sold individually.
This is part of the Guide bar adjustment kit.
The chain bar is sandwiched between this part and part number 631036001 Guide Bar Plate.
You can obtain the complete Guide Bar Adjust Kit, by ordering part number UP06966A.
Guide Bar Plate 631038001
OEM part for: Ryobi, Homelite
Part Number: 631038001
![](/images2/icon-shiptruck.png)
![Ryobi Ryobi](images/7931_white.png)
![Homelite Homelite](images/18807_white.png)
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Product Description ?
- Classification: Part
- Weight: 0.01 lbs.
- Shipping: Ships Worldwide
Frequently Purchased Together ?
Compatibility
This Guide Bar Plate will fit the following 152 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
This item works with the following types of products:
- Chain Saw Parts
- Saw Parts
This part replaces obsolete part #: 07405A, UP04085
Customer Part Reviews ?
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Questions & Answers ?
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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 Guide Bar Plate
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.
Chain saw needed the parts to get it running and operable again
Tool Type
Chain Saw
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Nutdriver
Damaged guide bar plate, missing guide bar nut
Tool Type
Chain Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Combination wrench for chainsaw
2. Removed guide bar cover
3. Installed guide bar plate
4. Installed guide bar cover
5. Fastened guide bar cover with guide bar nuts (2)
6. Adjusted guide bar tension with combination wrench
7. Tightened guide bar nuts with combination wrench
8. Started chainsaw
Refuse to idle / poor spark
Tool Type
Chain Saw
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Power Drill, Socket set, Nutdriver, Voltage meter & special nut driver to adjust carb
Damage to parts caused by bad chain
Tool Type
Chain Saw
Difficulty
Easy
Time
30-60 minutes
Tools Used
Screwdriver, Pliers, Wrench Set
Replaced inner guide plate
Used screwdriver to remove c clip
Slid off the sprocket drum
Lightly graded the bearing Assyrian (helps to keep the bearings in place) and installed
Installed the retainer clip. (Used the old clip, much better quality)
Reassembled and properly tensioned the chain
Works like new
my sprocket drum was wore and i just wanted a new one
Tool Type
Chain Saw
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, Pliers, Socket set, Wrench Set, NONE
Replaced a missing guide bar plate
Tool Type
Chain Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Wrench Set
Parts Used
Damaged chain and guides needed replacement
Tool Type
Chain Saw
Difficulty
Medium
Time
15-30 minutes
Tools Used
Screwdriver, Wrench Set, Leather gloves
Chain saw was not cutting well.
Tool Type
Chain Saw
Difficulty
Easy
Time
1-2 hours
Tools Used
Screwdriver, Socket set, Wrench Set
After ensuring the saw was clean, I reassembled it in reverse order of disassembly.
Once assembled, I followed the adjustment procedure in the owner's manual for the chain/bar assy.
Pretty straightforward remove/replace and adjust procedure.
Saw worked super on trial cut of a 6" thick log.
Guide bar plates bad and sprocket drum bearing bad
Tool Type
Chain Saw
Difficulty
Easy
Time
30-60 minutes
Tools Used
Screwdriver, Wrench Set, Adjustable Wrench
Removed outside guide plate.
Removed chain and chain bar
Removed spring pin on Sprocket Drum and pulled drum off of clutch unit.
Finished removing inside guide plates.
Cleaned excess dirt and oil from unit.
Reversed procedures to put Chain Saw back together.
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.
Our 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.