PRODUCT REF · HDD008-D0
EMPROTEC EURO 10W-40 LA Diesel Engine Oil
EMPROTEC EURO 10W-40 LA Diesel Engine Oil
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Aztecs EMPROTEC Euro 10W-40 LA
The EMPROTEC EURO 10W-40 LA is a premium heavy-duty diesel engine oil engineered for optimum performance and protection in modern commercial and industrial diesel engines.
Built from superior quality synthetic base oils and enhanced with EMPROTEC's patented Adaptive Molecular Technology, this low-ash formulation delivers exceptional reliability, extended drain capability, and full compatibility with exhaust after-treatment systems.
Recommended Applications
- Ideal for mixed-fleet heavy-duty diesel engines, including line-haul trucks, buses, vans, industrial plant, off-road equipment and other high-duty applications
- Specifically developed for Euro V/ VI or Tier 4i/4f / stage 4/5 emission standard vehicles fitted with DPF (Diesel Particulate filter), SCR (Selective Catalytic Reduction) or other after-treatment systems - yet also fully backwards-compatible with older legacy diesel engines.
- Recommended where OEM approvals or specifications include: ACEA E6/E9, API CJ-4 (and others listed in the technical data)
Key Benefits
- Outstanding Stability & Long-Term Performance: The synthetic base and Adaptive Molecular Technology provide strong oxidative stability and long service life, even under severe duty.
- Extended Drain Intervals: Designed for reduced downtime and maintenance cost, making it a smart choice for commercial operations.
- Advanced Wear and Corrosion Protection: Helps protect critical engine components, extending engine life and reducing unplanned maintenance
- Low Volatility/ Low Oil Consumption/ Fewer Emissions: The low-ash formulation provides reduced oil consumption and better emission compliance
- After-Treatment Compatible/ Very High Engine Cleanliness: Suitable for modern exhaust-gas after-treatment systems and helps keep engines cleaner
Typical Test Data
| Parameter | Typical Value |
| Density @ 15°C (ASTM D4052) | 0.869 g/cm³ |
| Flash Point (ASTM D92) | 210°C |
| Kinematic Viscosity @ 40°C (ASTM D445) | 93 mmª/s |
| Kinematic Viscosity @ 100°C (ASTM D445) | 13.9 mmª/s |
| Pour Point (ASTM D97) | -36°C |
| Total Base Number (ASTM D2896) | 10 mg KOH/g |
| Viscosity Index (ASTM D2270) | 154 |
Please note: These are typical values and do not constitute a specification. Actual Performance may vary.
Specifications
| Product Ref | AZO |
|---|---|
| Volume (litres) | 20 |
| Weight (kg) | 18 |
| Lead time (working days) | 10 |
Delivery Terms
The delivery of a tank can be confusing as each manufacturer offers a slightly different service and lead time. Please refer to our Delivery Information page. Standard tank deliveries are "kerbside", which means the tank will be delivered to the kerb only and not positioned further. Should you have specific delivery requirements or restrictions, please contact us to discuss.
Tanks over 2,500L — articulated lorry, customer offload
These tanks are delivered on an articulated vehicle (approximately 16.5m long × 2.6m wide × 3m high) which has no offloading on board. It is the customer's responsibility to offload the tank, which may require a telehandler or forklift.
Curtain-sided vehicles are also used, so please note that if there are obstacles or overhanging branches on the road to the delivery site, the driver may refuse to drive to the location due to the risk of damaging the vehicle. Please let us know about any obstructions before delivery so we can arrange alternative transport.
18-tonne tail-lift HGV
This vehicle is roughly the size of the largest bin lorries — approximately 8.2m long × 2.6m wide × 4m high, and often curtain-sided. If there are overhanging branches, these vehicles will not attempt the route, so a smaller vehicle should be requested.
Tanks are lowered to the ground but not positioned, as this is a kerbside delivery. If a smaller vehicle is required, email sales@fueltankshop.co.uk quoting your order number and name.
HIAB delivery
HIAB delivery is available but must be requested, and carries an additional cost. Email sales@fueltankshop.co.uk quoting your order number and name, and we'll come back to you with a price.
Accessories
Most accessories are delivered within 1–3 working days. Certain products and postcodes may take longer — check the product page for current information. If you need them sooner we can sometimes offer a next-day service; please contact us to discuss. If an item is out of stock we'll advise the expected lead time, and you're free to cancel for a full refund.
Returns Information
Customers may return items within 14 calendar days, as set out in section 7 of our Terms & Conditions.
All items must be returned unused. Refunds cannot be issued for used or previously installed items.
Please be aware that returning a tank can be complicated and expensive, so do check you're ordering the correct item — we strongly suggest checking the dimensions carefully before you buy.
How to return an item
- Complete the form on our returns page with details of your order.
- Once your request is approved, we'll issue a Returns Authorisation Number (RAN) along with instructions on how and where to return your order, and any costs involved.
- Please do not return any goods without this authorisation. Goods cannot be accepted without a valid RAN.
- Returns are not accepted at our Minehead office. Please wait until we contact you before returning anything.
Downloadable Documents
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