Premium semi-synthetic Manual Transmission Fluid delivering optimized synchronizer performances and component durability for today’s manual transmissions. Suitable in a wide range of operating temperatures for manual transmissions requiring API GL-4

Fully synthetic Manual Transmission Fluid for buses, coaches and commercial vehicles delivering extended drain intervals and total protection even in most severe conditions for heavy duty transmissions.
Approved for Daimler heavy duty transmissions

PETRONAS HTO Series are high performance heat transfer fluids specially developed for open and enclosed heat transfer systems operating at high bulk oil temperatures.