

However it not only cleans the transmission but it also acts as a protectant to help improve the longevity. The 2 oz Lubegard formula will instantly resolve transmission shudder and can be used in both conventional and synthetic oils. Suitable for an automatic transmission only.Voted the best by transmission professionals.This is achieved by a concentrated friction modifier, which is in a small 2 oz bottle.įeatures of the Lubegard Dr. It is designed to eliminate the torque converter from the dreaded lock-up shudder. The Lubegard transmission additive is by far the most popular. Overall, it is the best additive for a slipping transmission and offers great value for money. This process controls overheating and renews fluid that has become worn from heavy hauling. The Lucas Transmission Fix formula forms a polymetric film, which renews worn bands to stop the transmission slipping. Requires no draining and can be added straight into the current fluid.Lowers the operating temperature of the fluid.This additive has been designed specifically for slipping transmission issues and stops leaks or hard shifting completely.įeatures of the Lucas Transmission Fix additive include: Lucas produce some of the best oil additive products available and have a reputation for great results.

Using an additive helps restore the original properties of the fluid, which resists heat and provide frictional properties.īelow is a list of the best transmission additives that will help reduce hard shifting, sticky valves and and slipping transmissions. Tackling the issue with an oil additive is not a long term fix but can solve the issue and allow gears to change more smoothly.ĭuring heavy towing or lack of servicing, the fluid can deteriorate and breaks down into a sludge form, which causes issues. Transmission Additive Comparison Transmission Additiveĭriving with a faulty transmission that shudders or slips is not pleasurable and will eventually causes long term damage.
