12V Auto-transmission fluid oil exchanger flush machine

This Transmission Fluid Flush Exchange Machine, its flow direction is automatically controlled, and the flushing oil exchange machine has an equal amount exchange system. The power of gear- box and the exchanger is easily used to change the oil. The efficiency is indicated when it works on what you want to remove such as the grease and metal fillings. You can use it and install it easily. You can't miss it !Main features a. Flow direction automatically controlled and equal amount exchange system .b. Oil cycling flow speed monitor .c. Change the oil by the power of gear-box and the exchanger .d. Automatically shift to oil-extracting function after completed oil exchanging .e. Assure equal amount exchange .f. Standard accessories : 2 black hose , 1 assorted fittings adapters and hose kit .