Premium fully synthetic Manual Transmission Fluid for buses, coaches and commercial vehicles delivering extended drain intervals and total protection even in most severe conditions for today’s manual and automated transmissions, with or without intarder or retarders.Suitable for use in virtually all heavy-duty manual and automated transmissions.
Meets the stringent requirement of most OEMs transmissions, approved by Volvo and ZF

Premium fully synthetic multi-vehicle Manual Transmission Fluid delivering optimized synchronizer performances and component durability for today’s manual transmissions. Suitable for use in manual transmissions requiring API GL-4. Also suitable for selected Dry Dual Clutch Transmissions

PETRONAS Circula SYN Series are supreme performance anti-wear circulating oils specially developed for circulating systems operating under normal to extremely heavy duty conditions.

PETRONAS Circula PM Series are premium performance anti-wear circulating oils specially developed for paper machine circulating systems operating under normal to extremely heavy duty conditions.

PETRONAS Circula Series are high anti-wear circulating oils specially developed for a wide range of heavy duty circulating systems.