When using the A340 auto transmission from a 3.4L Tacoma/4Runner/Tundra application on 4×4 models, the oil pan/dipstick must be changed. This is due to front driveshaft clearance on the pan and the oil dipstick tube. The ORS 3.4L Transmission Oil Pan Conversion Kit consists of all-new parts from a T100 application that will move the transmission dipstick to the opposite side and provide the necessary clearance for a RH front driveshaft. This kit includes a transmission oil pan, dipstick tube, dipstick, gasket material, oil cooler hoses (2), and hose clamps.
Note: Customers using the A340 auto transmission from a 3.4L T100 application will not need this kit.