Suit Nissan Navara D22 vehicles with KA24, VG30, VG33 engines ONLY.
This is the Boot that goes around the Clutch for where it pokes through the side of the bell housing.
If this boot is cracked and perished it can let mud and water straight into the Bellhousing and potentially damage your clutch.
If you have a different Navara engine, please contact with a VIN# to chase up a clutch fork boot for you vehicle.