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BE-TOOL Chainsaw Engine Cover Screw Kit Fits STIHL MS311 MS391 Replacement Hardware Set
$21.99
Sale price
$21.99
Regular price
$36.99
FREE shipping on orders $50+· add $28.01 moreShips from West Long Branch, NJ. Typically arrives in 3–7 business days.
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Chainsaw Engine Cover Screw Kit Fits STIHL MS311 MS391 Replacement Hardware Set
Key features
- Compatibility: Perfectly fits STIHL MS311 and MS391 chainsaws. Compatible with STIHL MS311 (59cc) and MS391 (64.1cc) two‐stroke gasoline chainsaw engine cover assembly
- Replacement Models: Direct replacement for OEM part numbers: 90223191300, 9022 319 1300 upper cover screws, 1121 648 6610 chain guide slider buffer strip, and 0000‐955‐0801 guide bar nut
- Spline Design: Special internal spline drive head fits Stihl dedicated spline tools. Avoids tool slipping and screw head rounding during disassembly and tightening. Great for regular maintenance and air‐filter cleaning, solving common cross‐head screw stripping problems
- Complete Set of Parts: Kit contains 3 pcs MS391 top cover screws, 2 pcs guide plate nuts and 2 pcs chain guide slider buffer strips. Covers air filter cover fastening, guide‐bar mounting and chain buffer protection. Suitable for chainsaw repair stores and DIY maintenance to replace aged, lost or stripped components in one go
- Easy Installation: Align threads and fasten with spline tool without complicated devices. Replacing worn‐out screws insteads of swapping the whole engine cover assembly
Free shipping on orders $50+. 30-day hassle-free returns.







