Product Details

Antar Maximus CH-4 20W-50 diesel engine oil
Antar Maximus CH-4 20W-50 diesel engine oil is a high-performance multi-grade motor oil specially designed for modern heavy-duty diesel engines. Formulated with premium base oils and advanced CH-4 additive technology, this 20W-50 engine oil ensures excellent wear protection, oxidation stability, and long-lasting engine cleanliness. Widely recognized as one of the best 20W-50 diesel engine oils for trucks and buses, it is trusted for commercial fleets, logistics companies, and construction equipment operators. Drivers and businesses searching for 20W-50 engine oil price, cheap 20W-50 diesel oil, or buy 20W-50 motor oil online will find Antar Maximus delivers exceptional fuel economy, smooth engine performance, and extended oil drain intervals. This SAE 20W-50 diesel oil is also recommended for power generation units, stationary diesel engines, and off-road machinery, making it a versatile and reliable choice for industries that require long drain, high-temperature protection, and heavy-duty performance.
Performance Level
Meets or exceeds
:API CH-4, ACEA A3/B4/E7
BENEFITS
- Rated among the best 20W-50 oils for heavy-duty diesel trucks, buses, and construction vehicles
- Ensures excellent wear protection in high-load and high-temperature environments
- Extends engine service life by minimizing wear, deposits, and corrosion
- Provides oxidation stability for longer oil change intervals
- Enhances fuel economy and ensures smooth engine operation
- Formulated for engines with EGR and turbocharging systems
- A trusted choice for businesses comparing 20W-50 diesel oil prices or looking for affordable 20W-50 motor oil
Application
- Suitable for heavy-duty diesel engines in trucks, buses, and construction equipment
- Recommended for on-road logistics fleets and off-road industrial vehicles
- Ideal for power generation units, stationary diesel engines, and mining equipment
- Reliable option for buyers searching for cheap 20W-50 diesel engine oil or to buy 20W-50 engine oil online
- Perfect for industries that need extended drain 20W-50 diesel oil with consistent reliability
Typical Characteristics
| PARAMETERS | Test Method | Units | 50 |
|---|---|---|---|
| Density @ 15 ℃ | ASTM D 4052 | gm/cc | 0.89 |
| Viscosity @ 100 ℃ | ASTM D 445 | cSt | 20.1 |
| Viscosity @ 40 ℃ | ASTM D 445 | cSt | 185 |
| Viscosity Index | ASTM D 2270 | - | 129 |
| Pour Point | ASTM D 97 | ℃ | -24 |
| Flash Point (COC) | ASTM D 92 | ℃ | 237 |
| Total Base Number | ASTM D 2896 | mg KOH/g | 10.9 |
| Phosphorous | ASTM D 4951 | % wt | 0.098 |
| CCS Viscosity | ASTM D 5293 | cP | 6524 @ -25℃ |
