Maintain secure differential assembly and reliable drivetrain performance with this Genuine Nissan Diff Centre Nut, designed to suit Nissan Patrol GQ Y60 and GU Y61 models fitted with H233 differentials. This OEM stake nut is fitted to the differential housing studs and is used to correctly secure the diff centre to the housing, ensuring proper preload and long-term structural integrity of the differential assembly.

Over time, diff centre nuts can become stretched, rounded, or damaged during removal and servicing. Reusing worn nuts can compromise clamping force, which may allow the diff carrier to loosen. If this occurs, it can lead to oil leaks, contamination from water ingress, and potential internal differential damage.

Manufactured to genuine Nissan specifications, this factory replacement nut provides precise thread engagement, high tensile strength, and reliable locking performance to help maintain your Patrol’s differential integrity in demanding Australian off-road conditions.

Features & Benefits

• Genuine Nissan OEM part for exact fitment and reliability
• Designed specifically for Nissan Patrol GQ Y60 and GU Y61 with H233 differential
• Secures diff centre to housing for correct assembly clamping force
• High-tensile steel construction for strength under load
• Locking design helps prevent loosening from vibration
• Maintains correct differential preload and alignment
• Helps prevent oil leaks from diff housing separation
• Resistant to off-road vibration and harsh conditions
• Direct replacement with no modifications required
• Recommended replacement during diff servicing or rebuilds

Vehicle Fitment

• Nissan Patrol GQ Y60
• Nissan Patrol GU Y61

Please check your vehicle compatibility before purchasing. Contact us with your VIN details if you require assistance confirming fitment.

Common Signs You May Need Diff Centre Nut Replacement

• Rounded or damaged nut during removal
• Diff housing being resealed or rebuilt
• Evidence of diff oil leaks from housing studs
• Loose or incorrect diff carrier clamping
• Corrosion or thread damage on existing nut
• Differential service or gear ratio change being performed
• Preventative replacement during diff overhaul
• Water contamination found in differential oil

Replacing worn or damaged diff centre nuts helps maintain proper differential assembly tension, prevent leaks, and ensure long-term reliability of your Nissan Patrol H233 drivetrain.