Maintain proper oil pressure and reliable engine lubrication with this Genuine Nissan Oil Pump O-Ring, designed for Nissan Patrol GQ Y60 and GU Y61 models fitted with TD42 diesel engines. This OEM sealing O-ring is used within the oil pump assembly to create a secure oil-tight seal and prevent internal or external oil leaks.

Over time, original rubber seals can harden, flatten, or deteriorate due to constant heat cycles and exposure to engine oil. A failing oil pump O-ring may contribute to oil leaks, reduced oil pressure, air entering the lubrication system, or premature engine wear if left unattended.

Manufactured to genuine Nissan factory specifications, this direct-fit replacement provides reliable sealing performance, correct fitment, and long-term durability for demanding touring, towing, and off-road conditions.

Features & Benefits

• Genuine Nissan OEM part for precise fitment and reliability
• Designed specifically for TD42 and TD42T engine oil pump assemblies
• Helps maintain correct oil pressure and lubrication performance
• Prevents oil leaks and air intrusion into the oiling system
• Manufactured from high-quality heat and oil-resistant material
• Direct replacement with no modifications required
• Ideal for engine rebuilds, oil pump servicing, or preventative maintenance
• Built for long-term durability in harsh operating conditions

Vehicle Fitment

Suitable for:

• Nissan Patrol GQ Y60 TD42
• Nissan Patrol GU Y61 TD42

Please confirm compatibility before purchase or contact with your VIN for assistance.

Common Signs of a Failing Oil Pump Seal

• Oil leaks around the oil pump assembly
• Reduced or unstable oil pressure
• Excessive engine noise during startup
• Oil residue around front engine components
• Seal hardening or flattening during servicing

Replacing worn seals helps maintain reliable engine lubrication and protects critical internal engine components.