Description
Modern four-stroke marine engines demand oil engineered specifically for saltwater and freshwater conditions—Klotz KE-330 delivers synthetic protection that keeps your engine running at peak efficiency while resisting the corrosion and oxidation that plague standard automotive oils. Whether you’re running an inboard, outboard, or personal watercraft, this premium blend maintains viscosity stability across varying water temperatures and load conditions, ensuring your engine stays protected during every operating hour. Klotz’s proven formula meets major manufacturer warranty requirements, so you can maintain your coverage while trusting your engine to a lubricant built for marine duty.
- Synthetic marine formulation
- 10W-30 viscosity grade
- 1 U.S. quart container
- NMMA FC-W certified
- Inboard compatible
- Outboard compatible
- PWC compatible
- Superior oxidation stability
- Corrosion inhibitor package
- Enhanced detergency
- Warranty approved







