Advanced soot handling
State-of-the-art dispersant performance keeps soot in suspension, which is the failure mode that normally ends a heavy-duty drain interval.
Heavy Duty & Fleet · Super heavy duty
ULTRA PLUS 15W-40
Super high-performance diesel engine oil incorporating new-generation additive technology. State-of-the-art dispersancy gives greatly improved soot handling and optimised protection for critical components such as the valve train, in on-highway and off-highway vehicles.
- Viscosity
- SAE 15W-40
- Performance
- API CI-4/SL
- Also meets
- ACEA E7
01 / Where it is used
Typical applications.
- On-highway trucks, buses and tippers
- Off-highway and construction vehicles
- Fleets running extended oil drain intervals
- Engines meeting Euro I to Euro VI emission regulations
Before you fill
Performance claims: API CI-4/SL, ACEA E7, Global DHD-1, MAN M 3275, Volvo VDS-3, Mack EO-N, MB 228.3, Renault RLD-2, MTU Type 2, Caterpillar ECF-2/1-a, Cummins CES 20077/76/71, Detroit Diesel DDC 93K215, Deutz DQC III, JASO DH-1 and others.
02 / Pack sizes
Available packs.
1 L5 L
Not every pack is stocked in every region. Ask your distributor, or contact us
03 / Why this grade
What the formulation is doing for you.
Antiwear protection
Protects critical components such as the valve train through sustained high-load operation.
Oxidation and thermal stability
Superior oxidation and thermal stability for long service life under severe duty.
Broad OEM coverage
Carries an unusually wide set of builder approvals, so one grade covers a mixed fleet rather than several.
04 / Specification
Full specification.
Technical and safety data sheets for this grade are available on request.
| Property | Value |
|---|---|
| Viscosity | SAE 15W-40 |
| Performance | API CI-4/SL |
| Also meets | ACEA E7 |
| Emissions | Euro I–VI |
Formulated to meet the performance requirements of the categories listed. Values are typical and not a specification limit.
05 / On the label
As printed on the pack.
EN
Super high-performance diesel engine oil incorporating new-generation additive technology. State-of-the-art dispersancy gives greatly improved soot handling and optimised protection for critical components such as the valve train, in on-highway and off-highway vehicles.
AR · العربية
زيت محركات ديزل فائق الأداء، تم تطويره باستخدام أحدث تقنيات الإضافات. ويعتمد على تقنية متطورة لتشتيت الرواسب، مما يمثل تطورًا ملحوظًا في أداء المحرك وتحسين كفاءة الزيت واستهلاك الطاقة في محركات المركبات. يوفر ULTRA PLUS قدرة محسّنة بشكل كبير على التعامل مع السخام، مع حماية مثالية للمكونات الحيوية مثل مجموعة الصمامات، كما يوفر أداءً موثوقًا للمركبات المستخدمة على الطرق المعبدة وخارجها.
Manufacturer
AG Lubricants® — Inside Engineering. Blended in the United Arab Emirates. Manufactured by AG Lubricants FZE, P.O. Box 123407, Dubai, United Arab Emirates. ISO 9001:2015 certified plant. Certificate No. 1538. Shelf life 5 years from date of manufacture, indoor storage.
Supplied in Ethiopia by AG Ethiopia.
06 / Related
Others in this family.
Heavy duty
Heavy Duty & Fleet
DIESEL ENGINE OIL 15W-40
Heavy-duty diesel engine oil for high-speed and heavy-load operation. Controls soot and keeps engines clean, with high thermal stability, oxidation resistance and good low-temperature flow for easy starting.
- Viscosity
- SAE 15W-40
- Performance
- API CI-4
- Application
- High speed, heavy load
- Type
- Heavy duty engine oil
Pack sizes on request
Gasoline
Passenger Car
SILK 8000 20W-50
High-performance gasoline engine oil formulated to perform in all driving conditions from mild to severe. Provides excellent engine protection against sludge and wear, and protects the engine in different weather conditions and harsh applications. Suitable for passenger cars, SUVs and vans.
- Viscosity
- SAE 20W-50
- Performance
- API SL
- Type
- Multi-grade gasoline
- Application
- Cars, SUVs, vans
1 L
API GL-5
Transmission & Gear
TRANS HD 1405 85W-140
High-performance extreme-pressure (EP) gear oil formulated from high-quality base oils and advanced additives to provide outstanding load-carrying capacity, excellent wear, rust and corrosion protection, ensuring smooth gear operation and extended service life.
- Viscosity
- SAE 85W-140
- Performance
- API GL-5
- Application
- Hypoid axles, high load
- Type
- Automotive gear oil
4 L
Not sure this is the right grade?
Send us the machine, the duty and the current oil. We will confirm this grade or point you at a better fit — and say so plainly if you do not need to change anything.