_WW_1.gif "Part Location Diagram of 660626001 Homelite Screw-square Hd.")
Does this part fit my model?
Need help finding your model number?This is an authentic Ryobi part manufactured for use with gas powered chainsaws. This special screw has a square head to fit into the slot on the outside of the cylinder, and secures the muffler. It is recommended to replace the gasket when reinstalling the muffler to ensure a good seal. Three screws are required to secure the muffler, the screws are sold individually, please note the nuts are available separately.
Our customer Service team is at the ready daily to answer your part and product questions.
Be the first to ask our experts a question about this part!
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.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Muffler attachment bolts broke off.
Steven from ALABASTER, Alabama
| Brand | Model Number | Description |
|---|---|---|
| Homelite | 540 | Chainsaw - Chainsaw |
| Homelite | D3300 | Chainsaw - Chainsaw |
| Homelite | D3300C | Chainsaw - Homelite Chainsaw Model D3300C Parts |
| Homelite | D3350B | Chainsaw - Homelite Chainsaw Model D3350B Parts |
| Homelite | D3350BC | Chainsaw - Homelite Chainsaw Model D3350BC Parts |
| Homelite | D3800 | Chainsaw - Homelite Chainsaw Model D3800 Parts |
| Homelite | D3800C | Chainsaw - Homelite Chainsaw Model D3800C Parts |
| Homelite | D3850B | Chainsaw - Homelite Chainsaw Model D3850B Parts |
| Homelite | D3850BC | Chainsaw - Homelite Chainsaw Model D3850BC Parts |
| Homelite | I3350B | Chainsaw - Homelite Chainsaw Model I3350B Parts |
| Homelite | I3850B | Chainsaw - Homelite Chainsaw Model I3850B Parts |
| Homelite | I4550B | Chainsaw - Homelite Chainsaw Model I4550B Parts |
| Homelite | N3014 | Chainsaw - Homelite Chainsaw Model N3014 Parts |
| Homelite | PS33 | Chainsaw - Chainsaw |
| Ryobi | RY74003D | Chainsaw - Chainsaw |
| Ryobi | RY74005D | Chainsaw - Chainsaw |
| Ryobi | RY74007D | Chainsaw - Chainsaw |
| Homelite | UT-10758 | Chainsaw - I3850B Chain Saw |
| Homelite | UT-10758-A | Chainsaw - I3850B Chain Saw |
| Homelite | UT-10759 | Chainsaw - Homelite Chainsaw Model UT-10759 (UT10759, UT 10759) Parts |
| Homelite | UT-10759-A | Chainsaw - 20AV Chain Saw |
| Homelite | UT-10767 | Chainsaw - D3350B Chain Saw |
| Homelite | UT-10767-A | Chainsaw - D3350B Chain Saw |
| Homelite | UT-10768 | Chainsaw - D3350BC Chain Saw |
| Homelite | UT-10768-A | Chainsaw - D3350BC Chain Saw |
| Homelite | UT-10769 | Chainsaw - D3850B Chain Saw |
| Homelite | UT-10769-A | Chainsaw - D3850B Chain Saw |
| Homelite | UT-10770 | Chainsaw - D3850BC Chain Saw |
| Homelite | UT-10770-A | Chainsaw - D3850BC Chain Saw |
| Homelite | UT-10771 | Chainsaw - Homelite Chainsaw Model UT-10771 (UT10771, UT 10771) Parts |
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.
_WW_1.gif "Part Location Diagram of 660626001 Homelite Screw-square Hd.")
