YEFE Endurox HD 40 – Heavy-Duty Engine Oil for Diesel and Gasoline Engines

YEFE Endurox HD 40 – Heavy-Duty Engine Oil for Diesel and Gasoline Engines

YEFE Endurox HD 40 – Heavy-Duty Engine Oil for Diesel and Gasoline Engines

A heavy-duty SAE 40 engine oil for diesel and gasoline engines, offering strong detergency, wear protection and oxidation stability for trucks, stationary engines and heavy equipment operating under moderate to severe conditions.

Key Highlights

Heavy-Duty Engine Oil · SAE 40 Monograde · For Diesel & Gasoline Engines · High Detergency & Dispersancy · Anti-Wear & Anti-Corrosion Protection · Excellent Thermal & Oxidation Stability

YEFE Endurox HD 40 is a high-performance heavy-duty engine oil designed for diesel and gasoline engines operating under moderate to severe conditions in on-road trucks, off-road equipment and stationary engines. Its balanced formulation helps protect engines running on both low sulphur fuels and fuels with elevated sulphur content (up to around 1.5%), making it a versatile choice for fleets in developing markets and mixed fuel quality environments. Blended with high-quality base oils and a carefully selected additive package, this monograde 40 oil delivers strong detergency and dispersancy to keep engines clean, combined with robust anti-wear, anti-foam and anti-corrosion performance. Excellent thermal and oxidation stability helps maintain viscosity, extend oil life and support reliable operation in demanding duty cycles for trucks, generators and industrial engines.

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.

Engine oil packaging size options including bottles, drums, and bulk oil

Packaging Size Options

Engine oil packaging size options including bottles, drums, and bulk oil

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.

Engine oil bottle design drawing showing dimensions and structure Custom 4L engine oil bottle with private label packaging by YEFE

YEFE Endurox HD 40 is a heavy-duty engine oil formulated to meet a wide range of legacy and current heavy-duty specifications for commercial diesel and gasoline engines. It is particularly suitable for engines in trucks and stationary equipment where a robust SAE 40 monograde lubricant is required.

Key technical features include:

  • Meets multiple industry and OEM standards such as API CF/SG, CAT TO-2, CCMC G2/D2, MIL-L-2104D, MIL-L-46152D and MTU Type 2, supporting use in many heavy-duty diesel and gasoline applications.
  • High dispersancy and detergency properties help control deposits and sludge, keeping pistons and internal components clean for consistent performance.
  • Good anti-wear, anti-foam and anti-corrosion properties contribute to reduced component wear, stable lubrication film and protection against rust in harsh operating environments.
  • Excellent thermal and oxidation stability helps maintain oil viscosity, reduces degradation at high temperatures and supports longer drain intervals under appropriate service conditions.
  • Monograde SAE 40 viscosity provides a stable film thickness at operating temperature, ideal for many heavy-duty and stationary engines in moderate to warm climates.

Related viscosity grades in the same heavy-duty range include SAE 10W, 30, 50 and 25W-60, allowing fleets to harmonize their lubricant selection across different engines and climates where required.

Application Category Recommended Use
Engine Type Heavy-duty diesel and gasoline engines in trucks, off-road equipment and stationary installations
Primary Segment Truck engine oils and heavy-duty commercial transport applications
Usage Type Continuous and intermittent operation under moderate to severe service conditions
Fuel Type Compatibility Engines operating on low sulphur fuels and fuels with elevated sulphur content up to around 1.5%
Typical Equipment On-road trucks, buses, construction machinery, generators and other stationary engines requiring SAE 40 monograde oil
Operating Conditions Moderate to high load, higher ambient temperatures, mixed driving and stationary duty cycles
Target Users Fleet operators, truck owners, industrial operators and generator service providers
Available Packaging 1L, 4L, 5L, 20L, 205L and bulk supply 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.

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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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