Product Description
HD-40 engine oil is a monograde heavy-duty oil designed for diesel and gasoline engines. Here are its key specifications:
HD-40 Engine Oil Specifications
- SAE Grade: 40
- Viscosity @ 100ºC: 15.5 cSt
- Total Base Number (TBN): 7.1 mg KOH/g
- Sulfated Ash Content: 0.82%
- Flash Point: 247°C
- Pour Point: -21°C
- API Rating: SF/CC (suitable for older engines)
- Oxidation Resistance: Helps prevent oil breakdown
- Wear Protection: Reduces engine wear and extends lifespan
HD-40 is commonly used in commercial vehicles, farm equipment, and contractor machinery. It provides good engine cleanliness, wear protection, and corrosion resistance.
HD-40 engine oil offers several benefits, making it a reliable choice for heavy-duty diesel and gasoline engines. Here are some key advantages:
Benefits of HD-40 Engine Oil
- Excellent Deposit Control: Helps prevent sludge and varnish buildup, keeping the engine clean.
- Wear & Corrosion Protection: Reduces friction and protects engine components from rust and corrosion.
- Oxidation Stability: Resists oil breakdown, extending oil life.
Wide Temperature Range: Performs well in varying temperatures, ensuring consistent lubrication. - High Viscosity Index: Maintains high oil pressure for optimal engine performance.
- Resistance to High Sulfur Fuels: Designed to handle fuels with high sulfur content without excessive wear.
HD-40 is commonly used in commercial vehicles, farm equipment, and contractor machinery, providing long-lasting engine protection and efficiency
Available In

1L

3L

5L

15L

20L
