Exxon Mobil has introduced a new Zinc-free lubricant intended for use with the latest medium speed and high speed marine engines, including those that comply with the US EPA Tier 4 emission requirements.
The new Mobilgard 410 NC is said to offer an improvement in piston cleanliness of up to 20%, a reduction in liner wear of up to 50% and a significant enhancement in bearing protection compared to a typical current Tier 3 lubricant.
