RT Extreme Pressure Gear Oil SAE 140 – Maximum Protection for Heavy Duty Differentials & Gearboxes (1 Litre)

RT EP 140 is a high-viscosity, extreme-pressure lubricant designed specifically for manual transmissions and differential units operating under severe conditions. Formulated with robust base oils and specialized EP additives, it provides an exceptionally thick protective layer that cushions gears against shock loads and high torque. It is engineered to maintain its structural integrity in intense heat, making it the ideal choice for heavy-duty commercial vehicles and high-mileage machinery.

Key Benefits:

• Extreme Load Carrying: The EP (Extreme Pressure) additives prevent gear teeth from welding or scuffing under the heaviest loads.

• Superior Viscosity Retention: As an SAE 140 grade oil, it stays thick even in scorching summer temperatures, ensuring constant lubrication where thinner oils would fail.

• Noise & Vibration Damping: Effectively reduces “humming” or whining noises from worn differentials and gearboxes by providing a thick cushioning film.

• Anti-Foaming Properties: Prevents air bubbles from forming, ensuring that metal surfaces are always coated with liquid oil for maximum cooling and protection.

• Rust & Oxidation Resistance: Protects internal components against moisture and chemical breakdown, extending the life of the gears and bearings.

Technical Specifications:

• Brand: RT

• Viscosity Grade: SAE 140

• Performance Level: EP (Extreme Pressure) / API GL-4 or GL-5

• Volume: 1 Litre