YEFE Endurox LD 10W-40 – Synthetic Heavy-Duty Engine Oil
YEFE Endurox LD 10W-40 – Synthetic Heavy-Duty Engine Oil
YEFE Endurox LD 10W-40 – Synthetic Heavy-Duty Engine Oil
A synthetic API CI-4 10W-40 heavy-duty engine oil for Euro III–V diesel engines, offering excellent thermal stability, extended drain potential and strong detergency for trucks and heavy-duty equipment under demanding conditions.
Key Highlights
Synthetic Heavy-Duty Engine Oil · SAE 10W-40 · API CI-4/SL · Extended Drain Potential · Excellent Thermal & Oxidation Stability · High Detergency & Dispersancy · Anti-Wear, Anti-Corrosion & Anti-Foam Protection
Packaging & Branding Support
YEFE offers affordable and adaptable customization solutions based on the package solutions and branding presentation that distributors and brand owners can introduce lubricant products easily and in a professional manner.
We plan to offer our customization services as a way of minimizing time-to-market with no compromise in the quality of the products and supply reliability.
Packaging Size Options
To facilitate its presence in the market through various sales channels, YEFE has several sizes of its packaging. The customers have the freedom to use appropriate bottle, drum or bulk oil forms depending on the retail strategy, the scale of distribution as well as the logistics needs.
The packaging is in the form of small retail jars, medium sized containers, large drums and bulk oil supply in workshops or industrial customer use. The combination of the packaging sizes will be manipulated based on the volume of orders and positioning in the market.
Packaging Size Options
To facilitate its presence in the market through various sales channels, YEFE has several sizes of its packaging. The customers have the freedom to use appropriate bottle, drum or bulk oil forms depending on the retail strategy, the scale of distribution as well as the logistics needs.
The packaging is in the form of small retail jars, medium sized containers, large drums and bulk oil supply in workshops or industrial customer use. The combination of the packaging sizes will be manipulated based on the volume of orders and positioning in the market.
YEFE Endurox LD 10W-40 is engineered as a semi-synthetic heavy-duty engine oil that combines advanced base oils with a modern additive system to meet API CI-4/SL and numerous OEM approvals. It is particularly suited to Euro III, Euro IV and Euro V diesel engines where robust protection, clean operation and extended service intervals are required.
Key technical features include:
- Meets API CI-4/SL, ACEA E7, ACEA A3/B4 and a wide range of OEM specifications such as Allison C-4, CAT ECF-2/ECF-1A, Cummins CES 20077/20078, Detroit Diesel DDC 93K215, Deutz DQC III-10, MB 228.3 (DTFR 15B110), Global DHD-1, JASO DH-1, Mack EO-N, MAN M 3275/M 3271, MTU Type 2, Renault RLD/RLD-2, Voith Class A and Volvo VDS-3.
- Excellent thermal and oxidation stability supports high-temperature operation, slows oil degradation and helps enable extended drain intervals under appropriate conditions.
- Great dispersant and detergent properties ensure a clean engine by controlling soot, deposits and sludge, keeping pistons and other internal components clean.
- Excellent anti-wear, anti-corrosion and anti-foam properties help protect critical engine parts, prevent rust and maintain a stable lubrication film even under severe service.
- Multigrade SAE 10W-40 viscosity ensures good cold-start performance and reliable film strength at operating temperature, making it suitable for a wide range of climates and duty cycles.
This semi-synthetic 10W-40 grade complements the broader Endurox LD range, which also includes mineral-based SAE 15W-40 and SAE 20W-50 options, allowing fleets to select the most appropriate oil based on engine type, service conditions and drain strategies.
| Application Category | Recommended Use |
| Engine Type | Heavy-duty diesel engines in commercial vehicles requiring API CI-4 10W-40 synthetic or semi-synthetic oil |
| Primary Segment | Truck engine oils for long-haul, regional haul and mixed commercial transport applications |
| Usage Type | Year-round operation under moderate to severe service conditions with potential for extended drain intervals |
| Emission Technology | Designed for Euro III, Euro IV and Euro V engines in line with modern oil consumption and emission norms |
| OEM Compatibility | Suitable where specifications such as Volvo VDS-3, MB 228.3, Cummins CES 20077/20078, Mack EO-N, MAN M 3275 and similar approvals are required |
| Typical Equipment | Trucks, buses and other commercial vehicles using CI-4 10W-40 heavy-duty engine oils without diesel particulate filters |
| Operating Conditions | Highway and regional routes, mixed driving conditions, higher loads and elevated operating temperatures |
| Target Users | Fleet operators, truck owners and logistics companies seeking robust protection and longer drain intervals |
| Available Packaging | 1L, 4L, 5L, 20L, 205L drums and 1000L group/bulk options to support workshops, fleets and distributors |
About YEFE | Manufacturer Behind the Product
YEFE (Shenzhen) Lubricating Oil Co., Ltd. is a professional lubricant manufacturer and global supplier based in Guangdong, China. We specialize in the formulation, blending, filling, and private label production of automotive and industrial lubricants.
With automated production lines, standardized operating procedures, and full-process quality traceability, YEFE delivers stable and consistent lubricant products to distributors, importers, and brand owners across South America, Southeast Asia, the Middle East, and Africa.
Every product is supported by laboratory testing and controlled manufacturing processes to ensure viscosity accuracy, oxidation stability, and long-term performance reliability.
Automated blending & filling production lines
Full SAE grades & API standards coverage
In-house quality testing & batch traceability
OEM / ODM support from formula to packaging
Export experience across emerging markets
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