Description
Overview:
Morris 15W-40 Versimax HD4 Engine Oil is a premium heavy‐duty lubricant designed for diesel engines operating under tough conditions. The SAE 15W-40 grade provides dependable cold‐start flow and strong high‐temperature film strength to protect moving parts. Its modern detergent and dispersant additive system helps control soot, reduce sludge, and keep critical components clean for consistent performance. Formulated for engines fitted with exhaust gas recirculation (EGR) and selective catalytic reduction (SCR/AdBlue) systems, it supports reliable operation without blocking aftertreatment devices of this type. It is not suitable for engines with diesel particulate filters (DPFs). Supplied in a durable 5 litre container for easy storage and handling, it is a practical choice for plant, haulage, and agricultural users running engines from brands such as Cummins and Mercedes‐Benz.
Key Features:
- SAE 15W-40 viscosity for balanced protection in cold starts and high-load, high‐temperature running
- Formulated for engines with EGR and SCR/AdBlue; not suitable for DPF‐equipped engines
- Strong wear protection to help extend component life in bearings, pistons, and valvetrain
- Detergent/dispersant chemistry to minimise deposits and maintain engine cleanliness
- Oxidation and thermal stability to resist oil thickening over long service intervals (follow OEM guidance)
- Good soot handling to help maintain viscosity and reduce abrasive wear in diesel applications
- Corrosion and rust protection during stop/start and seasonal storage
- Compatible with a wide range of heavy‐duty diesel engines across road, plant, and agricultural sectors
- Robust plastic 5 litre container with moulded handle and screw cap for controlled pouring and transport
Typical Applications:
Suitable for heavy‐duty diesel engines in HGVs, buses, construction plant, agricultural machinery, and industrial power units where a 15W-40 oil of this type is specified. Common in fleets using EGR and SCR/AdBlue systems without DPFs, including tippers, mixers, telehandlers, loaders, tractors, and standby generators. Ideal for mixed‐use operations needing a reliable 15W-40 to support cleanliness and wear protection under varied duty cycles.
Also known as:
HDEO 15W-40, fleet 15W40 diesel oil, heavy‐duty 15W40 lubricant, commercial diesel engine oil 15W40, workshop 15W-40 HD oil, truck and plant 15W40 oil, all‐fleet 15W40 diesel lubricant.
Fits Models:
Cummins, DAF, MAN, MTU, Mack, Mercedes Benz, Scania
Product Specifications
| L&S Part No. | 977 2026 |
|---|---|
| Manufacturer | Morris Lubricants |
| OEM No. | RVS005 |
| Unit of Sale | 1 |
| Size | 5 Litre |
| Applications | Cummins, DAF, MAN, MTU, Mack, Mercedes Benz, Scania |
| Machine Type | Engines |
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