High-quality O-ring for baseplate and cylinder head gasket.
There are two gaskets like this one per engine.
Compatible with all 4-stroke mini engines, regardless of displacement.
Dimensions :
- Outside diameter: 16mm
- Thickness: 2.5mm
- Inside diameter: 11mm
Reference HONDA: 91303-035-000 or 91310-300-000 or 91310-426-000