Maintain reliable engine cooling performance with this Genuine Nissan Upper Radiator Hose, designed to suit Nissan Patrol GU Y61 models fitted with the TB48 petrol engine. This OEM radiator hose connects the engine to the radiator, allowing coolant to circulate efficiently through the cooling system and helping maintain correct operating temperatures under all driving conditions.

Over time, radiator hoses can deteriorate due to constant exposure to heat, pressure, coolant, and engine bay contaminants. As hoses age, they can become soft, swollen, cracked, or brittle, increasing the risk of coolant leaks, overheating, and potential engine damage if not replaced promptly.

Manufactured to genuine Nissan specifications, this factory replacement upper radiator hose provides precise fitment, excellent durability, and reliable coolant flow to help keep your TB48 engine operating at its optimal temperature.

Features & Benefits

• Genuine Nissan OEM part for exact fitment and reliability
• Designed specifically for Nissan Patrol GU Y61 TB48 engines
• Maintains proper coolant flow between engine and radiator
• Helps regulate engine operating temperatures
• Reduces the risk of coolant leaks and hose failure
• High-quality rubber construction designed for long service life
• Resistant to heat, pressure, coolant, and engine bay contaminants
• Maintains factory cooling system performance
• Direct replacement with no modifications required
• Ideal during cooling system servicing and preventative maintenance

Vehicle Fitment

Suitable for:

• Nissan Patrol GU Y61 TB48 Petrol

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

Common Signs You May Need Upper Radiator Hose Replacement

• Coolant leaking from the radiator hose
• Cracked, split, or perished hose rubber
• Soft, swollen, or collapsed hose sections
• Coolant smell from the engine bay
• Engine running hotter than normal
• Visible deterioration of the original hose
• Cooling system overhaul or radiator replacement
• Preventative maintenance on high-kilometre vehicles

Replacing a worn or ageing upper radiator hose helps maintain cooling system reliability, prevent coolant loss, and protect your Nissan Patrol TB48 engine from overheating in demanding Australian driving conditions.