Service your transmission as recommended to improve shifting performance, help improve fuel economy, prevent leaks and extend transmission life. Castrol’s® Transmax® ATF fluids are OEM approved and specially formulated to protect vital transmission components.
Castrol® Transmax® with Smooth Drive Technology™ automatically adjusts its friction level in response to changing pressures on critical transmission parts – delivering enhanced protection and a smoother drive for longer, eliminating noise and shudder and keeping things running like clockwork.
Castrol® Transmax® Full
Synthetic Multi-vehicle with
Smooth Drive Technology™ First product licenced for both GM DEXRON®-VI and Ford MERCON® LV and exceeds JASO 1A requirements.
DEXRON®-VI with Smooth
Drive Technology™ Certified for use in all General Motors vehicles.
Castrol® Transmax® ATF+4® Full synthetic formula exceeds ATF+3® requirements. For use in Chrysler vehicles.