This kit includes two fittings that are designed to replace the Mercedes OEM air to oil cooler lines. Once in place you can connect an aftermarket oil cooler directly to the original oil filter housing with off the shelf -10AN fittings and hose. The fittings are anodized to prevent corrosion. This kit includes new viton o-rings and hardware to install the fittings. These may fit other mercedes engines, if you have any questions about possible compatabality, please contact us.
