Kirloskar K-OIL Premium 15W-40 API CI-4 is a next-generation engine lubricant formulated using Group II+ base oils and advanced additive technology.
Designed to support engine protection under severe operating conditions, it offers soot-dispersing performance, oxidation stability, and reduced sludge, varnish, and deposit formation.
It is suitable for engines equipped with EGR technology and is available in multiple packaging options for different lubricant requirements.
Kirloskar K-OIL Premium 15W-40 API CI-4 is developed to help maintain engine cleanliness and protect engine components under demanding working conditions. Its formulation combines Group II+ base oils with modern additive technology to support reliable lubrication and performance.
The lubricant provides enhanced soot-dispersing capability to help manage soot contamination and support filter life. Its oxidation stability helps reduce sludge, varnish, and deposit formation, contributing to engine cleanliness during operation.
Key Benefits
| Parameter | Details |
| Brand | Kirloskar |
| Product name | K-OIL Premium |
| Product type | Engine oil / lubricant |
| Viscosity grade | SAE 15W-40 |
| API service classification | CI-4 |
| Base oil formulation | Group II+ base oils |
| Additive technology | Advanced additive technology |
| Engine application | Engines requiring the specified 15W-40 viscosity grade and API CI-4 performance level |
| EGR suitability | Suitable for engines fitted with EGR technology |
| Packaging options | 1 L, 5 L, 20 L, 208 L and bulk supplies |
| Country of manufacture | United Arab Emirates |
Important: Always check the engine manufacturer’s lubrication requirements and recommended API service category before selecting the oil.
Kirloskar K-OIL Premium 15W-40 API CI-4 can be considered for engines whose lubrication requirements match the product’s viscosity grade and API classification.
Potential application areas include:
Application note: Confirm the exact engine model, operating conditions, and manufacturer-recommended lubricant specification before use. Compatibility should not be assumed for every diesel engine or generator.
It is a Kirloskar engine lubricant formulated with Group II+ base oils and advanced additive technology. Its stated benefits include soot dispersion, oxidation stability, and engine component protection under severe operating conditions.
15W-40 is the SAE viscosity grade of the oil. The correct grade should be selected according to the engine manufacturer’s recommendations and expected operating conditions.
API CI-4 is the engine oil performance classification identified on the product. Always confirm that this classification meets the requirements of the specific engine.
Yes, the product brochure identifies the lubricant as suitable for engines fitted with Exhaust Gas Recirculation (EGR) technology. Confirm the engine manufacturer’s specific oil requirements before use.
The product brochure indicates availability in 1 L, 5 L, 20 L, and 208 L packaging, as well as bulk supplies. Confirm current stock and order quantities when requesting a quotation.
Contact AHCL Auto and Equipment Division for product enquiries, pricing, and availability.
Contact AHCL Auto and Equipment Division
For Kirloskar K-OIL Premium 15W-40 API CI-4 enquiries, product availability, and quotations in Saudi Arabia, contact our team.
