Pro Star Ultra High Performance Lower Unit Lube 80w 90 32oz.

Starbrite Pro Star Ultra Hi-Performance 80w90 Gear Lube exceeds all engine manufacturers' specifications and is designed specifically for the marine environment. Its bio-renewable and biodegradable. High-tech formulation significantly outperforms traditional lower unit gear lubes Provides unsurpassed protection against wear, corrosion, and heat. Unique environmentally responsible formula is bio-renewable and biodegradable. Protects against rust and corrosion. Superior thermal stability. Protection over a wide temperature range. Meets or exceeds OEM requirements-will not void manufacturers' warranty. Ideal for use in all outboard and sterndrive lower units.