Availability: 5 in stock
This is an o ring from MOPAR, factory part number 68119551aa.
It is catalogued under Nuts & Washers > Rings & Retainers.
Varies by build: Oil Filter Adapter.
Flange nuts distribute clamping load without a washer, so a plain nut at the same torque will mark the component.
Match this against the part you are taking off rather than against a photo. If the number is unreadable, send us the VIN and we will confirm it.
Leaves our US warehouse in one to two business days, and shipping is free over $59.