API SP/SE CNG/ LPG Engines, ISO 6743-9, ISO 12925-1, ASTM D-4485, DIN 51524, ASTM – 6151,
DIN 91515, ASTM D-4683, ASTM D-2896, D-5800, ASTM 4172, DIN 2272, AST D-7589, ASTM 97, ASTM 4684
VALVO Ultra Z-5 (10W40) is a synthetic formula engine oil coupled with the latest API SP grade, and is highly engineered in proprietary technology having VHVI TECH. VALVO Ultra Z-5 (10W40) delivers exceptional fuel economy benefits and engine protection compared to conventional oil viscosity grades such as SAE 20W-50. It is made of 100% YUBASE which enables it to provide outstanding fuel economy compared to conventional oil viscosity grades such as SAE 20W 40, or SAE 20W-50. Ultra Z-5 (10W40) has a longer draining interval compared to conventional oils, which enables you to extend your vehicle service interval. It also provides outstanding engine protection, and is recommended to be used in Japanese, Korean, American cars where API SN/SM/SL/SG is recommended.