Suit Nissan Patrol GU Y61.
This is the metal plate that goes over the seal around the ball (Swivel Seal) on the front diff housing.
There is a front and back seal for each side, and they are all different.
This particular listing is for the Left Hand Side and the Rear Swivel Seal Retaining Plate.
We carry all 4 Swivel Seal Retaining Plates seperately in our online store.
If you can't find what you're after, please contact us via phone or email.