Attachments for an automatic transmission (automatic transmission) are additional components that are installed on the automatic transmission of a car to expand its functionality and capabilities. Attachments may include:
* Hydraulic transformer: A device connecting the engine and automatic transmission, which converts rotational motion and creates hydrodynamic engagement.
* Friction discs and steel plates: Components that make up the clutch packs inside an automatic transmission. They are used to switch gears on and off.
* Control Shaft: The shaft that connects the gear shift lever to the transmission.
* Planetary Gearbox: A mechanism that allows an automatic transmission to have multiple gears using a limited number of gears.
* Fluid pressure regulator: A device that regulates fluid pressure in the automatic transmission.
* Oil pump: The component that pumps automatic transmission fluid throughout the system.
* Automatic transmission fluid cooler: A device that cools the automatic transmission fluid.
* Automatic transmission pan: The container in which automatic transmission fluid is stored.
* Automatic transmission fluid filter: A component that removes contaminants from the automatic transmission fluid.
*Range selector: Lever or button used to select different gear ranges (P, R, N, D, etc.).
* Transmission control system: An electronic or mechanical control unit that controls the operation of the automatic transmission in accordance with input data from the engine, sensors and driver.