Heating Hose, Return. Porsche 970 Panamera 2010-16  ❭  97057258600

The Heating Hose, Return is a genuine Porsche OEM heater coolant hose designed to return coolant from the heater core circuit back into the engine cooling system. This return hose is essential for maintaining continuous coolant circulation through the HVAC heating system, ensuring reliable cabin heat and stable engine temperature control. Manufactured to Porsche specifications, it provides precise fitment, strong resistance to heat and pressure, and long-term durability for Porsche Panamera (970) models.

Fits:

• Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
• Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
• Porsche 970.1 Panamera S V8 4.8L 2009-13
• Porsche 970.1 Panamera 4S V8 4.8L 2009-13
• Porsche 970.1 Panamera GTS V8 4.8L 2011-13
• Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
• Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
• Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
• Porsche 970.1 Panamera S Hybrid V6 3.0L 2011-13
• Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
• Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
• Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
• Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
• Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
• Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
• Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
• Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
• Porsche 970.2 Panamera Turbo V8 Executive 2014-16
• Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
• Porsche 970.2 Panamera Diesel V6 3.0L (250Hp) 2014-16
• Porsche 970.2 Panamera S E-Hybrid V6 3.0L (416Hp) 2014-16  

• Returns heated coolant from the heater core to the engine cooling system.
  
• Completes the heater circuit loop, allowing coolant to continuously circulate through the HVAC system.
  
• Helps maintain stable engine operating temperatures by integrating the heater system into the overall cooling loop.
  
• Provides a flexible connection that absorbs engine movement and thermal expansion without restricting coolant flow.
  
  

• Prevents coolant leaks that can lead to low coolant levels and pressure loss.
  
• Maintains reliable cabin heating, since the heater system requires continuous coolant flow in both supply and return lines.
  
• Helps avoid engine overheating, because coolant loss reduces cooling system efficiency.
  
• Restores correct coolant circulation, ensuring stable engine temperature control.
  
• Protects surrounding components, as leaking coolant can damage wiring, sensors, hoses, and nearby engine parts.