Abstract: A device configured to attach to a motor vehicle transmission housing enclosing the motor vehicle transmission is disclosed. The device includes a cover having an upper surface and a lower surface. The lower surface includes at least a first chamber and a second chamber, such that, once said cover is installed onto the motor vehicle transmission housing, the first chamber is in fluid communication with a motor vehicle crankcase and a motor vehicle oil tank, and the second chamber is in fluid communication with the motor vehicle transmission. The device includes a vent extending through the upper surface and the lower surface so as to vent pressure within said first chamber to the outside of said first chamber.

Abstract: A device configured to attach to a motor vehicle transmission housing enclosing the motor vehicle transmission is disclosed. The device includes a cover having an upper surface and a lower surface. The lower surface includes at least a first chamber and a second chamber, such that, once said cover is installed onto the motor vehicle transmission housing, the first chamber is in fluid communication with a motor vehicle crankcase and a motor vehicle oil tank, and the second chamber is in fluid communication with the motor vehicle transmission. The device includes a vent extending through the upper surface and the lower surface so as to vent pressure within said first chamber to the outside of said first chamber.