Racing Transmission Oil Systems & Components

The operation of an automatic transmission is based on engaging and disengaging inputs in a series of planetary gear sets. By preventing some parts of these gear sets from rotating, the gear ratio can be changed. To make the process automatic, the hydraulic pressure is used, which depends on the vehicle speed and torque. This pressure is created by the pump driven by the torque converter. The pressure activates different pistons that actuate clutch packs and brakes thus engaging some of the gear sets. High-performance racing applications imply the use of powerful motors and the components of your automatic transmission must be able to handle higher loads, pressure, and temperature.

The transmission fluid is the lifeblood of your gearbox, so it is crucial to make sure that the pump produces the right pressure and that the oil is clean and cool. Racing pumps offered in our online store are made from strong and durable materials to withstand extreme loads and come with heavy-duty, precision machined pump gear sets. Such a pump sends enough fluid to operate and lubricate the assembly and torque converter and ensures fluid circulation through the oil cooler and filter. Frequent shifting and higher RPMs generate a lot of heat. The cooler is needed to keep the temperature of the fluid within its working range.

We offer premium-quality water-cooled racing transmission cooler kits equipped with electrical fans designed to prevent overheating of clutch packs, brakes, and other gearbox parts and extend the useful life of the transmission oil. Also, the fluid needs to be clean, so a high-performance filter is added to the system. It constantly cleans the oil from metal shavings, clutch pack dust, and other debris without restricting the flow. High-quality filters offered in our store can increase the lifespan of your gearbox by preventing sludge accumulation and excessive wear of the moving parts. Browse our digital shelves to choose the right racing transmission oil systems and components by some of the most trustworthy brands.