Red Line MTLV 70W75 GL-4 1 Quart - Single

Red Line MTLV 70W75 GL-4 Gear Oil - 1 Quart - Enhanced Syncro Performance

Optimize your manual transmission with Red Line MTLV 70W75 GL-4 gear oil. This low-viscosity, high-performance fluid offers superior shift feel, cold weather protection, and excellent wear defense for a variety of cars and light trucks.

Red Line MTLV 70W75 GL-4 is a low-viscosity, synthetic manual transmission and transaxle lubricant formulated to provide exceptional performance and protection in a wide range of vehicles, particularly those that require a light-viscosity fluid. This product is designed with a specific focus on manual transmissions that have synchronizers sensitive to thicker fluids, ensuring smooth, effortless shifting. Engineered with Red Line's signature synthetic base stocks and advanced additive package, MTLV 70W75 GL-4 offers excellent gear and bearing protection, even under high stress and temperature conditions. It maintains its viscosity integrity across a broad temperature range, which is critical for cold starts and high-heat operation. The fluid's superior shear stability prevents it from thinning out, ensuring consistent performance over its service life. A key benefit of MTLV 70W75 GL-4 is its enhanced friction modification. This property allows for a perfect balance between preventing wear  and allowing for proper synchronizer engagement. The result is a more positive shift feel, reduced grinding, and improved overall transmission efficiency. It's safe for use in manual transmissions and transaxles that require a GL-4 lubricant and is non-corrosive to soft metals like brass and bronze, which are commonly found in synchronizers. Whether you're a daily driver looking for a smoother commute or a performance enthusiast seeking reliable protection, Red Line MTLV 70W75 GL-4 provides a significant upgrade over conventional fluids.

Best Uses

1. Modern Manual Transmissions: Ideal for most modern cars and light trucks that specify a GL-4, 70W75, 75W, or similar low-viscosity manual transmission fluid.
2. Front-Wheel Drive Transaxles: Excellent for vehicles where the transmission and differential share the same fluid.
3. Cold Climate Operation: Its low viscosity and high film strength make it perfect for improved shifting in cold weather.
4. Performance Driving: Provides robust protection for high-performance and track applications where transmissions are subjected to higher temperatures and loads.
5. General Maintenance: A superior replacement for conventional OEM fluids, improving shift quality and extending component life.

Key Features

1. Low Viscosity (70W75 GL-4): Specifically formulated to meet the requirements of modern manual transmissions that require a lightweight, high-performance fluid.
2. Excellent Synchronizer Compatibility: The balanced friction modifiers allow for quick, positive, and smooth gear engagement, reducing shift effort and "notchy" feel.
3. Superior Gear Protection: Provides outstanding wear protection for gears and bearings, even under high stress and shock loads, extending the life of the transmission.
4. High-Temperature Stability: Synthetic base stocks resist thermal breakdown, maintaining a stable viscosity and film strength under extreme operating temperatures.
5. Corrosion Protection: Non-corrosive to soft yellow metals (brass, bronze, etc.), which is crucial for protecting sensitive synchronizers and other internal components.

Key Benefits

1. Improved Shift Quality: The most noticeable benefit is a significant improvement in shifting smoothness and feel, eliminating "notchy" shifts and gear grind.
2. Enhanced Cold Weather Performance: The low viscosity allows for easy shifting and reduced drag immediately after a cold start, making the vehicle more pleasant to drive in colder climates.
3. Extended Component Life: The superior wear protection and thermal stability help to prolong the life of expensive transmission components, reducing the need for costly repairs.
4. Increased Fuel Efficiency: The lower fluid friction can contribute to a slight improvement in overall vehicle efficiency by reducing parasitic drag within the driveline.
5. Reliable & Consistent Performance: Maintains its protective properties and shift feel over a long service interval, providing peace of mind and consistent performance throughout its life.