Gulf Marine's GulfSea lubricant range has been engineered to meet the demanding requirements of modern commercial shipping. From ultra-low sulphur fuel-ready cylinder oils certified to CAT II standards, through to gas engine oils for LNG-powered vessels, every product in this range carries OEM approval and is available through our global supply network.
Cylinder Oils
Product
Data Sheet
Material Safety
Data Sheet
Leaflet
| Lubricants | SAE or ISO | BN | Application |  |
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|---|---|---|---|---|---|---|
| GulfSea Cylcare XP 5040* | 50 | 40 | Cylinder oil for modern low-speed 2-stroke main engines operating on low-sulphur residual fuel blends and distillates. Provides balanced detergency and acid neutralisation under VLSFO service conditions. |
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(812.8 KB)
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(196.44 KB)
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| GulfSea Cylcare 5040* | 50 | 40 | Cylinder oil for modern low-speed 2-stroke main engines operating on low-sulphur residual fuel blends and distillates. Provides balanced detergency and acid neutralisation under VLSFO service conditions. |
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(284.8 KB)
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| GulfSea Cylcare 5070* | 50 | 70 | Mid-BN cylinder oil, designed for low-speed 2-stroke main engines burning Heavy Fuel Oil (HFO). Delivers effective neutralisation of sulphuric acid corrosion while maintaining piston cleanliness during continuous HFO service. |
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(497.28 KB)
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| GulfSea Cylcare XP 50100* | 50 | 100 | CAT II 100 BN cylinder oil for modern low-speed 2-stroke crosshead engines operating on high-sulphur heavy fuel oil (HSFO). Formulated to provide outstanding acid neutralisation, residual BN reserve, piston cleanliness, deposit control and anti-wear protection. |
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(426.6 KB)
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(169.44 KB)
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| GulfSea Cylcare XP 50140* | 50 | 140 | CAT II 140 BN cylinder oil for modern super long-stroke low-speed 2-stroke engines operating on high-sulphur heavy fuel oil (HSFO). Designed to provide increased acid neutralisation, higher residual BN reserve, piston cleanliness, cold-corrosion protection and anti-wear performance. |
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(505.83 KB)
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| Footnote: | * Product will be suffixed with H, S or X identifier, owing to the regional availability. Products with different identifier are miscible and compatible. |
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System Oils
- Product
Data Sheet - Material Safety
Data Sheet - Leaflet
| Lubricants | SAE or ISO | BN | Application | |
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|---|---|---|---|---|---|---|
| GulfSea SuperBear 3006 | 30 | 6 | System oil for modern low-speed 2-stroke crosshead marine engines. Provides excellent crankcase cleanliness, thermo-oxidative stability, water separation, corrosion protection and load-carrying performance for crankcase, piston cooling and hydraulic actuator systems. |
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(101.98 KB)
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(184.85 KB)
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Trunk Piston Engine Oils
- Product
Data Sheet - Material Safety
Data Sheet - Leaflet
| Lubricants | SAE or ISO | BN | Application | |
|
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|---|---|---|---|---|---|---|
| GulfSea Power 3030 | 30 | 30 | Marine trunk piston engine oil for modern medium-speed 4-stroke diesel engines operating on intermediate fuel oil (IFO), heavy fuel oil (HFO) and residual fuels. Provides excellent cleanliness, acid neutralisation, water separation, anti-wear protection and thermo-oxidative stability, with BN 30 to match fuel sulphur exposure and OEM requirements. Provides effective acid neutralisation, piston cleanliness, and bearing protection. |
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(171.2 KB)
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(882 KB)
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| GulfSea Power 3040 | 30 | 40 | Marine trunk piston engine oil for modern medium-speed 4-stroke diesel engines operating on intermediate fuel oil (IFO), heavy fuel oil (HFO) and residual fuels. Provides excellent cleanliness, acid neutralisation, water separation, anti-wear protection and thermo-oxidative stability, with BN 40 to match fuel sulphur exposure and OEM requirements. Provides effective acid neutralisation, piston cleanliness, and bearing protection. |
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(171.2 KB)
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(882 KB)
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| GulfSea Power 3055 | 30 | 55 | Marine trunk piston engine oil for modern medium-speed 4-stroke diesel engines operating on intermediate fuel oil (IFO), heavy fuel oil (HFO) and residual fuels. Provides excellent cleanliness, acid neutralisation, water separation, anti-wear protection and thermo-oxidative stability, with BN 55 to match fuel sulphur exposure and OEM requirements. Provides effective acid neutralisation, piston cleanliness, and bearing protection. |
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(171.2 KB)
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(882 KB)
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| GulfSea Power 4055 | 40 | 55 |
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(171.2 KB)
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(882 KB)
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| GulfSea Power 4030 | 40 | 30 | Marine trunk piston engine oil for modern medium-speed 4-stroke diesel engines operating on intermediate fuel oil (IFO), heavy fuel oil (HFO) and residual fuels. Provides excellent cleanliness, acid neutralisation, water separation, anti-wear protection and thermo-oxidative stability, with BN 30 to match fuel sulphur exposure and OEM requirements. Provides effective acid neutralisation, piston cleanliness, and bearing protection. |
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(171.2 KB)
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(882 KB)
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| GulfSea Power 4040 | 40 | 40 | Marine Trunk Piston Engine Oil specially designed for modern Medium Speed 4-stroke Marine Engines running Heavy Fuel Oil (HFO) |
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(126 KB)
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(544.27 KB)
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| GulfSea Power MDO 3012 | 30 | 12 | Trunk piston engine oil for medium-speed 4-stroke diesel engines operating on distillate fuel, VLSFO and ULSFO. Provides superior cleanliness, anti-wear protection, thermo-oxidative stability, water separation and corrosion protection. Available in SAE 30 and SAE 40 with BN 12, 15, and 20 to prevent overlubricating on low-sulphur fuels while meeting OEM drain interval guidance. |
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(180.9 KB)
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(174.52 KB)
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| GulfSea Power MDO 3015 | 30 | 15 |
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(180.9 KB)
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(174.52 KB)
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| GulfSea Power MDO 3020 | 30 | 20 |
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(180.9 KB)
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(174.52 KB)
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| GulfSea Power MDO 4012 | 40 | 12 |
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(180.9 KB)
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Download
(174.52 KB)
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| GulfSea Power MDO 4015 | 40 | 15 |
Download
(180.9 KB)
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Download
(174.52 KB)
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| GulfSea Power MDO 4020 | 40 | 20 |
Download
(180.9 KB)
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Download
(174.52 KB)
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Gas Engine Oils
- Product
Data Sheet - Material Safety
Data Sheet - Leaflet
| Lubricants | SAE or ISO | BN | Application | |
|
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|---|---|---|---|---|---|---|
| GulfSea Power LA# | 40 | 5 | Premium Quality Heavy-Duty Gas Engine Oil intended for lubrication of high-performance gas engines requiring a "low ash" oil. (Sulphated Ash: 0.5 wt%) |
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(652.15 KB)
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Download
(171.55 KB)
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| Footnote: | # Availability Note: These products are available upon enquiry. Contact us for details. |
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Disclaimer:
The information contained in this document is indicative only and not legally binding for Gulf Marine Pte. Ltd., or any of the Sealube Marine members. The listed products are subject to availability and/ or change. Gulf Marine Pte. Ltd. reserves the right to modify the information in case of any changes, including withdrawal, with regard to any of its products or any elements thereof. For further information, please also refer to our Product Data Sheets and the Material Safety Data Sheets.
Note:
The reference density for volume conversion for invoicing purposes is 15° C for bulk deliveries and 20° C for all packed deliveries.
Proprietary and Confidential Information:
These documents contain propriety and confidential information belonging exclusively to Gulf Marine Private Limited and/or its affiliates. All rights are reserved. Unauthorized dissemination, copying, distribution, or use of any part of this document, in whole or in part, for any purpose is strictly prohibited.
