Syntrans B Castrol 21937

Castrol Syntrans B 75W is a fully synthetic fluid, approved by ZF TE-ML 11 specification for longitudinal mechanical transmissions of BMW autos. Application: For autos, requiring transmission oils by ZF TE-ML 11 specification and for reliable gear shifting in low temperatures. This is a fully synthetic transmission oil, approved according to ZF TE­ML 11 specification for heavy-duty manual transmissions of BMW autos. Benefits: Excellent protection of gears and bearings, which is especially important in longitudinal transmissions. Excellent low-temperature fluidity helps in smooth gear shifting. High resistance to shear ensures a constant viscosity rate during the oil service life. Excellent thermal stability and resistance to oxidation keep the transmission parts clean, extend the oil service life and protect seals. Specifications: API GL4; ZF TE-ML 11