Maintain reliable coolant circulation through your EGR system with this Genuine Nissan EGR Straight Heater Hose, designed to suit late-model Nissan Patrol GU Y61 vehicles fitted with the ZD30Di Direct Injection diesel engine. This OEM heater hose connects the EGR valve to the metal coolant pipe running behind the engine, allowing coolant to circulate through the EGR system to help regulate exhaust gas temperatures and reduce emissions.

Over time, heater hoses are exposed to constant engine heat, coolant pressure and vibration, causing the rubber to harden, crack or split. A deteriorated hose can result in coolant leaks, reduced cooling system efficiency and potential engine overheating if left unattended. Replacing it with a Genuine Nissan component restores proper coolant flow, maintains EGR cooling performance and ensures a precise factory fit.

Features & Benefits

• Genuine Nissan OEM part
• Straight EGR heater hose
• Connects the EGR valve to the rear engine coolant pipe
• Maintains correct coolant flow through the EGR system
• Helps regulate EGR operating temperatures
• Assists in reducing nitrogen oxide (NOx) emissions
• Manufactured from high-quality rubber for excellent heat and coolant resistance
• Manufactured to Nissan factory specifications for precise fitment
• Direct replacement for cracked, leaking or deteriorated original hoses
• Designed for reliable long-term performance in harsh engine bay conditions

Vehicle Fitment

• Nissan Patrol GU Y61 ZD30Di (Late Models)
• Nissan Navara D22 ZD30 (Japanese-built models from 10/2001 onwards with VIN beginning JN1)

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

Common Signs You May Need to Replace Your EGR Heater Hose

• Coolant leaking from the rear of the engine
• Hose is cracked, split or perished
• Bulging or softened rubber hose
• Coolant smell from the engine bay
• Low coolant level with no obvious external leak
• Engine running hotter than normal
• Hose damaged during cooling system servicing
• Preventative replacement during EGR or cooling system maintenance

Replacing a worn Genuine Nissan EGR Straight Heater Hose helps maintain proper coolant circulation, protects your engine from coolant loss and ensures efficient EGR system operation. Choosing a Genuine Nissan OEM replacement provides the precise fit, durability and reliability your Nissan Patrol GU Y61 ZD30Di was designed to deliver.