View Full Version : transmission oil cooler


Les Davis
04-28-2007, 03:23 PM
Has anyone added a transmission oil cooler to their X3 for pulling a trailer?

Where do you find one?

White94RX
04-29-2007, 09:37 PM
i'm sure there already is one. If you want to replace it with a bigger one, any auto parts store, or parts catalog should sell them. just remove the lines going to the factory cooler and route them to the aftermarket cooler.