---
title: Which Total Lubmarine products can be used to facilitate the crossing of these ECA zones?
description: TALUSIA LS 40 and TALUSIA LS 25 are the two cylinder lubricants (CLO) for 2-stroke engines available since many years to operate the 2-stroke engines with low sulfur fuels, according to the recommenda
---

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# Which Total Lubmarine products can be used to facilitate the crossing of these ECA zones?

TALUSIA LS 40 and TALUSIA LS 25 are the two cylinder lubricants (CLO) for 2-stroke engines available since many years to operate the 2-stroke engines with low sulfur fuels, according to the recommendations of the OEM. TALUSIA LS 40 was designed for low sulfur HFO operation. Hence it is better to select TALUSIA LS 25 for the most modern engines running on ECA compliant fuels.

However to minimize the number of CLO (Cylinder Lube Oil) on board and to achieve an unrivaled performance with both high sulfur HFO and ECA compliant fuels on the most modern Tier III compliant 2-stroke engines, we strongly and definitely recommend preferring the newly launched **TALUSIA OPTIMA** when the vessel is regularly sailing through ECA.

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