Restore a leak-free seal to your engine's crankcase ventilation system with this Genuine Nissan Rocker Cover Breather Gasket, designed to suit Nissan Patrol GQ Y60 and GU Y61 models fitted with the TD42 diesel engine. This OEM gasket fits between the rocker cover and the breather housing, creating a secure oil-tight seal while maintaining proper crankcase ventilation and preventing oil leaks around the breather assembly.

Over time, the original gasket can harden, shrink, crack, or deteriorate due to constant exposure to engine heat, oil, and age. A damaged breather gasket can allow oil to seep from the rocker cover, creating a messy engine bay and allowing dirt to accumulate around the engine. Replacing it with a Genuine Nissan component restores the factory seal and helps maintain reliable engine ventilation and oil control.

Features & Benefits

• Genuine Nissan OEM part
• Suits Nissan Patrol GQ Y60 and GU Y61 models fitted with the TD42 diesel engine
• Rocker cover breather gasket
• Fits between the rocker cover and breather assembly
• Creates a secure oil-tight seal
• Helps prevent oil leaks around the breather housing
• Maintains proper crankcase ventilation
• Manufactured to Nissan factory specifications for precise fitment
• High-quality gasket material resistant to heat and engine oil
• Direct replacement for hardened, cracked, or leaking original gaskets
• Recommended replacement whenever the breather assembly is removed

Vehicle Fitment

• Nissan Patrol GQ Y60
• Nissan Patrol GU Y61

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

Common Signs You May Need Rocker Cover Breather Gasket Replacement

• Oil leaking from the breather assembly
• Oil residue around the rocker cover
• Hardened or cracked gasket
• Breather assembly removed during servicing
• Engine bay becoming coated with oil
• Crankcase ventilation system maintenance
• Engine rebuild or rocker cover servicing
• Preventative replacement on high-kilometre engines

Replacing a worn rocker cover breather gasket helps prevent oil leaks, maintain proper crankcase ventilation, and keep your engine bay clean. Choosing a Genuine Nissan OEM replacement ensures precise fitment, dependable sealing performance, and long-lasting reliability for your Nissan Patrol GQ Y60 or GU Y61 TD42 diesel engine.