Suits: Nissan Patrol with TD42 Motors
This is the pulley for the A/C Belt tensioner on the TD42 engine.
There is a couple of different sizes of these pulleys over the years and what your vehicle came out with may not be what is currently fitted.
Best is to measure up what size your pulley is and bore size and buy the same one.
This pulley size is 90mm diameter and has a 20mm bore (size inside the bearing)
This is generally the size for the GQ TD42 engines.
Please check your pulley sizing before purchasing.