Suit Nissan Patrol Y61 GU with ZD30DI and ZD30CR engines.
This is a set of studs and nuts required to mount the exhaust manifold to the head.
This is no ordinary replacement stud kit, the inconel 625 is well known for it's resistance to fatigue in high heat and high pressure applications.
This is the ultimate material for use in an exhaust system, with a higher stretch and break point than the factory steel studs.
Inconel 625 is also resistant to corrosion and oxidisation.
This kit come as seen in image;
If you are unsure if this suits your vehicle, please contact us with your VIN.