PETRONAS Ambra SUPER GOLD is a heavy-duty engine oil suitable for older agricultural machinery, able to keep their efficiency and offering a longer life cycle by protecting from oxidation, wear, and keeping an optimal piston cleanliness and viscosity stability.

PETRONAS Arbor Super 20W-50 is suitable for all types of heavy-duty diesel applications including turbocharged and naturally aspirated diesel engines, running on high or ultra-low Sulphur diesel.

PETRONAS Urania 800 20W-50 is a CF-4 engine oil, suitable for all types of heavy-duty diesel applications including turbocharged and naturally aspirated diesel engines, both on-highway and off-highway applications.