Breather line Genuine Porsche part 95B122447D

Code: 95B122447D

Genuine Porsche part

Breather line

The product code 95B122447D was also found on these diagrams

105-040 - breather line

Coolant cooling system / Coolant expansion tank (Model: CTMA,CTM, CTLA,CTL, DCNA,DCN, DHKA,DHK) 95B.1 Macan 3.0L / 3.6L 2014-18

Additional information:

• This part is brand new and unused.
• Please verify that it is 100% suitable for your specific vehicle before purchase to ensure compatibility.

Before purchasing thoroughly check part to confirm compatibility.

Related products

Water Tank Breather Hose. Porsche 95B Macan S / Turbo 2014-18

95B122447D/1

Product Information

Water Tank Breather Hose.

The Water Tank Breather Hose is a OE MATCH cooling system component designed to vent air and regulate pressure within the coolant expansion tank (water tank). This hose allows excess air and vapour to escape safely, helping maintain stable cooling system pressure and efficient coolant circulation.

Fits:

Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18

Diagram Ref No 9

What This Product Does:

Allowing trapped air and vapour to vent from the expansion tank
Maintaining correct cooling system pressure balance
Preventing airlocks within the coolant circuit
Supporting efficient coolant recovery and circulation
Helping ensure stable engine temperature regulation

Symptoms Of Wear Or Failure:

Coolant leaks near the expansion tank area
Cracked, brittle, or weakened hose material
Coolant smell from the engine bay
Low coolant warning light
Air in the cooling system after bleeding
Fluctuating engine temperature readings
Coolant residue around hose connections

Why Replacement Matters:

Maintain correct cooling system pressure
Prevent airlocks and coolant loss
Protect the engine from overheating damage
Restore efficient coolant circulation
Avoid costly repairs caused by cooling system failure

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95B122447D

95B122447C

95B122447D

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Breather line Genuine Porsche part 95B122447D