- 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.
30 Cc Cylinder 640841008
- Manufactured by:
- Homelite
- ERP Number:
- ERP9988261
- Part Number:
- 640841008
Product Description
?This is an authentic replacement part, sourced from the original manufacturer for use with trimmers, pruners, blowers, and generators. The metal cylinder is one of the main components of the motor and is used to house the cylinder and provide a chamber for combustion. This item is available as an individual replacement part.
Troubleshooting
- Ryobi
- Homelite
- Ridgid
- Trimmer
- Leaf Blower / Vacuum
- Brush Cutter
- Pole Saw
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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.
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Piston froze in cylinder
Preston from Salem , New Jersey
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Nutdriver, Socket set, Wrench set
Took engine off from unit
2 Cleaned unit and engine
3 Freed piston from cylinder
4.Removed cylinder from unit and piston
5.Check wear and connecting rod , crank
6.Removed piston rings from connecting rod and installed new piston rings
7.Installed cylinder engine base and r ... Read more eassembled, tested .
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Model Cross Reference
Manufacturer Part Number: 640841008
| Brand | Model Number | Description |
|---|---|---|
| Ryobi | BC30 | Brush Cutter - Brushcutter |
| Ryobi | CS30 | Trimmer - String Trimmer |
| Ridgid | RD906812 | Generator - 6,800 Watt Generator |
| Ridgid | RD906812A | Generator - Generator |
| Ridgid | RD906812B | Generator - Generator |
| Ryobi | RY30000 | Trimmer - 30CC String Trimmer |
| Ryobi | RY30000A | Trimmer - 30CC String Trimmer |
| Ryobi | RY30000B | Trimmer - String Trimmer |
| Ryobi | RY30002 | Trimmer - 30CC String Trimmer |
| Ryobi | RY30002A | Trimmer - 30CC String Trimmer |
| Ryobi | RY30002B | Trimmer - 30cc String Trimmer |
| Ryobi | RY30004 | Brush Cutter - 30CC Brushcutter |
| Ryobi | RY30004A | Brush Cutter - 30CC Brushcutter |
| Ryobi | RY30004B | Brush Cutter - Brushcutter |
| Ryobi | RY30004D | Brush Cutter - Brushcutter |
| Ryobi | RY30020 | Trimmer - Curved Shaft String Trimmer |
| Ryobi | RY30020A | Trimmer - String Trimmer |
| Ryobi | RY30020B | Trimmer - String Trimmer |
| Ryobi | RY30021A | Trimmer - 30CC String Trimmer |
| Ryobi | RY30023 | Trimmer - Curved Shaft String Trimmer |
| Ryobi | RY30040A | Trimmer - String Trimmer |
| Ryobi | RY30040B | Trimmer - String Trimmer |
| Ryobi | RY30041A | Trimmer - 30CC String Trimmer |
| Ryobi | RY30060 | Trimmer - Brushcutter |
| Ryobi | RY30060A | Brush Cutter - Brushcutter |
| Ryobi | RY30060B | Brush Cutter - Brushcutter |
| Ryobi | RY30061A | Brush Cutter - 30CC Brushcutter |
| Ryobi | RY30063 | Brush Cutter - Brushcutter |
| Ryobi | RY52001 | Trimmer - Pruner / Trimmer |
| Ryobi | RY52002 | Trimmer - Pruner / Trimmer |
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.