Maintain a leak-free engine and proper crankcase sealing with this Genuine Nissan Oil Filler Cap O-Ring, designed to suit Nissan Patrol GU Y61 and Nissan Navara D22 models fitted with the ZD30 engine. This OEM O-ring is fitted to the oil filler cap, creating a secure seal between the cap and valve cover to prevent engine oil leaks and contamination.

Over time, oil filler cap O-rings can become brittle, hardened, cracked, or even go missing due to constant exposure to engine heat, oil vapours, and age. When the seal deteriorates, oil can leak around the filler cap, resulting in a messy engine bay, potential oil loss, and contamination of surrounding engine components.

Manufactured to genuine Nissan specifications, this factory replacement O-ring provides precise fitment, dependable sealing performance, and long-lasting durability to help maintain your Patrol or Navara's engine reliability in demanding Australian conditions.

Features & Benefits

• Genuine Nissan OEM part for exact fitment and reliability
• Designed specifically for Nissan Patrol GU Y61 and Navara D22 ZD30 engines
• Seals the oil filler cap to the valve cover
• Helps prevent engine oil leaks around the filler cap
• Maintains proper crankcase sealing performance
• Durable rubber compound resistant to oil and heat exposure
• Helps keep the engine bay clean and free from oil residue
• Direct replacement with no modifications required
• Ideal for servicing and preventative maintenance
• Maintains factory engine sealing performance

Vehicle Fitment

• Nissan Patrol GU Y61 ZD30
• Nissan Navara D22 ZD30

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

Common Signs You May Need Oil Filler Cap O-Ring Replacement

• Oil leaking around the oil filler cap
• Oil residue on the valve cover
• Hardened or cracked O-ring during inspection
• Missing oil filler cap seal
• Oil smell from the engine bay
• Engine bay becoming coated with oil residue
• O-ring flattened from age and heat exposure
• Preventative replacement during routine servicing

Replacing a worn oil filler cap O-ring helps prevent oil leaks, maintain proper engine sealing, and protect the long-term reliability of your Nissan Patrol or Navara ZD30 engine.