Engine Oil 5W-40 A3/B4

CWORKS Engine Oil 5W-40 A3/B4 is engine oil for vehicles that require the 5W-40 A3/B4 viscosity and performance specification. It is used during regular oil service to support lubrication, wear control, temperature stability, and cleaner engine operation. Always confirm the required oil grade in the vehicle manual before use.

Key benefits

• Provides superior protection against wear and corrosion
• Keeps the engine clean
• Provides reliable protection over a wide temperature range
• Provides low temperature protection even when using biodiesel fuel
• Reduces harmful exhaust emissions

Perfect for

Engine; Engine Oil; Oil; Lubrication; Engine Maintenance

How to use

Typical data values ​​are not specifications but are an indication based on current production and may be subject to acceptable manufacturing tolerances. The manufacturer reserves the right to make modifications.
Based on currently available information, there is no evidence that this product will cause adverse health effects when used as directed.