This adapter replaces the original oil fill cap on the driver's side of the engine. It is CNC-machined from billet aluminum for precise fit, and the included silicone O-ring is specially designed to prevent oil seepage at the base of the adapter.
The top of the adapter is machined to accept a #10AN hose end to facillitate the installation of a custom crank case evacuation system, PCV system, or for use with a vacuum pump. This adapter can be used in conjunction with our MBR0020-10AN adapter, which replaces the PCV valve on the opposite side of the engine.
Total adapter length is about 2". 10AN hose end (shown in images above) not included.
Various Mopar Applications, Including Gen III Hemi with Twist-in Oil Cap (Including Hellcat)
Note: This adapter will fit all late model Mopar applications using the twist-in style oil fill cap. It will not fit models like the earlier 5.7L and 6.1L Hemis that use the screw-in oil cap. Please see PN MBR0012-10AN for this application, which is listed elsewhere in this section.
*******CANNOT BE SHIPPED TO CALIFORNIA*********
