Suits Nissan Patrol GQ & GU TD42 engines.
This is the Power Steering Adjuster Spindle Nut located on the power steering pump bracket
This nut screws onto the spindle that locks the power steering adjuster to the bracket to set the tension on the power steering belt. The long adjuster bolt goes through the spindle.
We also sell the Adjuster Spindle separately in our online store (1194206J0A).
This is a Genuine Nissan item.
If you are unsure if this part fits your vehicle, please contact us with a VIN number.