Castrol Malaysia has announced two new lubricant products under the Castrol CRB Turbomax brand: Castrol CRB Turbomax 10W-40 CK-4/E9 and Castrol CRB Turbomax 5W-40 CK-4/SN.

Both of these lubricants are specifically designed to meet the needs of commercial vehicles, ranging from heavy-duty trucks to light-duty vehicles.

Featuring Durashield™ technology, these new lubricants protect engines from heat, deposits, and friction, extending engine lifespan to ensure smooth operation even in challenging conditions.

Castrol CRB Turbomax 10W-40 CK-4/E9 is a synthetic technology engine oil suitable for high-speed four-stroke diesel engines and is compatible with diesel engines equipped with exhaust gas recirculation (EGR) systems.

Meanwhile, Castrol CRB Turbomax 5W-40 CK-4/SN is a fully synthetic oil designed for light commercial vehicles such as pickups, vans, and small trucks.

It also offers 3X protection (against heat, deposits, and friction) comparable to heavy-duty engine oils.

Performance tests indicate that Castrol CRB Turbomax 5W-40 CK-4/SN achieves 50% better protection against friction.

Both oils are also compatible with biodiesel, making them a more environmentally friendly fuel choice.