Motor Engine Oil

Engine oils

Multigrade engine oils from SAE 5W-30 to 20W-50 for cars, vans and light trucks.

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Lubricants for the engines and gearboxes that keep work moving

Engine oils, diesel engine oils, gear oils, transmission fluids and four-stroke motorcycle oils, each listed by its SAE grade and API category.

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What are you lubricating?

Start from the machine. Each application leads to the product family made for it.

  • Cars and light trucks

    Multigrade engine oils for petrol and diesel passenger vehicles, vans and light trucks.

  • Haulage and fleets

    Diesel engine oils for trucks, plant and mixed fleet operations.

  • Motorcycles

    Engine oils for four-stroke motorcycles.

  • Manual gearboxes

    Gear oils to API GL-4 and GL-5.

  • Automatic transmissions

    Automatic transmission fluids in DEX II, DEX III and DEX VI types.

Five product families

The whole range, grouped the way it is bought. Open a family to compare its grades.

  • ATF Oil

    Automatic transmission fluids in DEX II, DEX III and DEX VI types.

    • DEX II
    • DEX III
    • DEX VI

  • Diesel Engine Oil

    Engine oils for diesel trucks, plant and mixed fleets.

    • 10W-40
    • 15W-40
    • 20W-50

  • Gear Oil

    Gear oils to API GL-4 and GL-5 for manual gearboxes.

    • 75W-80
    • 75W-140
    • 80W-90
    • 85W-140

  • Motor Engine Oil

    Multigrade engine oils for cars, vans and light trucks.

    • 5W-30
    • 10W-30
    • 10W-40
    • 15W-40
    • 20W-50

  • Motorcycle Oil

    Engine oils for four-stroke motorcycles.

    • 15W-50
    • 20W-40
    • 20W-50

Featured products

A selection from the range. Each product page shows the grade and specification printed on the pack.

What the oil film does

Inside an engine, gearbox or bearing, metal parts move against each other under load. A thin film of lubricant keeps them apart. The model shows that film inside a ball bearing.

Separates moving parts
The film keeps metal surfaces from touching, which reduces friction and wear.
Carries heat away
Oil moving through the system takes heat from the hottest contact points.
Keeps parts clean
Engine oils hold dirt and deposits in suspension until the next oil change.
Protects surfaces
A protective layer helps resist rust and corrosion while the machine is standing.
Find the right oil
Illustration: a ball bearing with the lubricating film shown in amber. Not to scale.

How to read a grade

Every Supreme Lubricant pack shows its SAE viscosity grade and its API service category. This is what they mean.

  1. 20W Winter grade. The lower the number before the W, the more easily the oil flows at a cold start.
  2. 50 Viscosity at operating temperature (100 °C). A higher number means a thicker oil when the engine is hot.
  3. SL API category for petrol (spark-ignition) engines. Categories starting with S are for petrol engines; later letters are newer standards.
  4. CF API category for diesel (compression-ignition) engines. Categories starting with C are for diesel engines.
Example: 20W-50 API SL/CF, as printed on a Supreme Lubricant pack.
Supreme Lubricant

Supreme Lubricant

Supreme Lubricant is a lubricant brand from the United Arab Emirates.

The range covers engine oils for cars and light trucks, diesel engine oils, gear oils, automatic transmission fluids and four-stroke motorcycle oils.

Our vision

We aspire to be the first choice of customers globally, and to be recognized as a high quality lubricant company which delivers value through greater mileage, competitive pricing and unparalleled customer service.

Read our story

Quality you can check

Request the documents you need for the exact grade you are considering.

  • Grade and specification on every product

    Each product page lists its SAE grade and API category, so you can match it to the vehicle or equipment handbook.

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  • Technical data sheets

    Typical properties for a grade, sent on request.

    Request a data sheet

  • Safety data sheets

    Handling, storage and safety information for each product.

    Request a safety data sheet

  • Product catalogue

    The full range in one document.

    Request the catalogue

Tell us the grade and quantity you need

Send an enquiry for any product in the range.

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