What is the name/part number for this bolt that connects the oil hose to the oil filter housing/thermostat housing from the bottom? | BimmerFest BMW Forum
The RB N54 Oil Cooler Thermostat Delete Plate - RBTurbo.com
Sport Oil Cooler Valve
CNC Thermostat Delete Plate passend für BMW 135i, 1er M Coupe, 335i(x) - 55Parts