For vehicles equipped with 7-speed automatic transmissions, maintaining optimal performance and longevity requires a fluid engineered to precise specifications. Transmission Fluid 7at 1.4 1l is a fully synthetic, high-performance lubricant formulated specifically for modern automatic gearboxes, particularly those demanding a fluid meeting the 1.4 viscosity standard. This 1-liter container provides the exact amount needed for a top-up or complete fluid change, ensuring convenience and accuracy.

This advanced fluid is designed to deliver smooth, crisp shifting under all driving conditions. Its carefully balanced friction characteristics protect delicate transmission components, reduce wear on gears and clutches, and help prevent premature aging. The superior thermal and oxidation stability of Transmission Fluid 7at 1.4 1l ensures consistent performance, resisting sludge and varnish formation even under extreme temperatures and heavy loads. This directly contributes to the transmission’s reliability and efficiency over the long term.

Using the correct fluid is critical. This product is compatible with transmissions from major manufacturers that specify a 7AT fluid with a 1.4 viscosity grade. It is essential to consult your vehicle’s owner’s manual to confirm this is the recommended fluid before proceeding. Regular maintenance, including using this dedicated fluid, is a proactive measure to safeguard your transmission investment. This 1-liter package is ideal for DIY enthusiasts and professional workshops seeking a premium, specification-compliant solution for enhancing and protecting sophisticated automatic transmission systems.