FUCHS Titan Sintopoid 75W-90 Gear Oil 1L

FUCHS Sintopoid is a high-performance, fully synthetic gear oil specifically formulated for highly stressed axles and manual transmissions. It features superior viscosity-temperature behavior compared to standard oils, allowing it to provide instant lubrication in cold weather while maintaining an unbreakable oil film during high-speed, high-heat driving.

The "LS" designation (found on Titan Race Gear LS 90 or Sintopoid LS) indicates that the oil contains specific friction modifiers required for Limited Slip Differentials (LSDs) equipped with clutch packs. These additives ensure the clutches grip and release smoothly, preventing "chatter" or vibrations. If your vehicle has a standard open differential, the non-LS versions are generally preferred.

Yes. FUCHS Sintopoid 75W-90 is designed to be compatible with the yellow metals (like brass or bronze) used in synchronizer rings. It provides the correct friction coefficient to allow the synchros to slow down the gears quickly, ensuring smooth, "crunch-free" shifting even in performance manual gearboxes.

While the "Titan Race" series is optimized for the extreme pressures and temperatures of motorsport, it is safe for high-performance street cars. However, the Race series often prioritizes maximum film strength under heat over long-term fuel economy. For a standard daily driver, the "Sintopoid" or standard "Titan Gear" series is usually the most efficient and recommended choice.