RIGHT Coolant Hose, Return. Porsche 95B.2 Macan 2.9L / 3.0L 2019-21  ❭  95B121109H

RIGHT Coolant Hose, Return.

The Right Coolant Hose – Return is a genuine Porsche cooling system component designed to return coolant through the right-hand side of the engine cooling circuit. As a return hose, it carries coolant back through the system after heat exchange, ensuring continuous circulation and stable temperature regulation.

Fits:

• Porsche 95B.2 Macan S Petrol 3.0L V6 (354Bhp) 2019-21
• Porsche 95B.2 Macan GTS Petrol 2.9L V6 (380Bhp) 2019-21
• Porsche 95B.2 Macan Turbo 2.9L V6 (440Bhp) 2019-21  

Diagram Ref No 3

What This Product Does:

• Carrying coolant back through the cooling circuit
• Maintaining consistent coolant flow
• Supporting correct cooling system pressure
• Helping regulate engine operating temperature
• Ensuring efficient heat dissipation and circulation

Symptoms Of Wear Or Failure:

• Coolant leaks from the right side of the engine bay
• Cracked, brittle, swollen, or soft hose material
• Coolant smell from the engine compartment
• Low coolant warning light
• Engine overheating or fluctuating temperature readings
• Steam from the engine area
• Coolant residue around hose connections

Why Replacement Matters:

• Prevent sudden coolant leaks and roadside breakdowns
• Maintain proper coolant circulation and temperature control
• Protect engine components from heat damage
• Restore cooling system reliability
• Avoid costly repairs caused by overheating

Related reference numbers
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95B121109H

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