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Genuine Porsche Radiator Hose 991 106 625 02
Genuine Porsche parts diagram
Genuine Porsche parts diagram
Genuine Porsche Radiator Hose 991 106 625 02
Genuine Porsche parts diagram
Genuine Porsche parts diagram

Genuine Porsche Radiator Hose 991 106 625 02

GENUINE PORSCHE
Availability:
5+ in stock, ready to be shipped
SKU 991-106-625-02
$73.83 - $73.83
$73.83
$73.83 - $73.83
$73.83
CALIFORNIA WARNING

Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts.

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GENUINE PORSCHE

Radiator Hose

This product also goes by these part numbers: 991 106 625 02, 99110662502, 991-106-625-02

This part also goes by the following cross reference.

Cross Reference Part Number: 99110662502

Fits These Vehicles 42 applications
Porsche
Make Model Engine Years
Porsche 911Carrera 3.4H6 2012–2016
Porsche 911Carrera 4 3.4H6 2013–2016
Porsche 911Carrera S 3.8H6 2012–2016
Porsche 911Carrera 4S 3.8H6 2013–2016
Porsche 911Targa 4 3.4H6 2014–2016
Porsche 911Targa 4S 3.8H6 2014–2016
Porsche 911Carrera GTS 3.8H6 2015–2016
Porsche 911Carrera 4 GTS 3.8H6 2015–2016
Porsche 911Targa 4 GTS 3.8H6 2016–2016
Porsche 91150th Anniversary Edition 3.8H6 2014–2014
Porsche 91150th Anniversary Edition 3.4H6 2012–2013
Porsche 91150th Anniversary Edition 3.4H6 2015–2016
Porsche 911Carrera 4, Carrera 4S 3.4H6 2012–2012
Porsche 911Carrera 4 Black Edition, Carrera Black Edition 3.4H6 2012–2016
Porsche 911Carrera 4 GTS, Carrera GTS 3.4H6 2012–2014
Porsche 911GT3, Targa 4, Targa 4S, Turbo, Turbo S 3.4H6 2012–2013
Porsche 911Targa 4 GTS 3.4H6 2012–2015
Porsche 91150th Anniversary Edition 3.8H6 2012–2013
Porsche 91150th Anniversary Edition 3.8H6 2015–2016
Porsche 911Carrera 4, Carrera 4S 3.8H6 2012–2012
Porsche 911Carrera 4 Black Edition, Carrera Black Edition 3.8H6 2012–2016
Porsche 911Carrera 4 GTS, Carrera GTS 3.8H6 2012–2014
Porsche 911GT3, Targa 4, Targa 4S, Turbo, Turbo S 3.8H6 2012–2013
Porsche 911Targa 4 GTS 3.8H6 2012–2015
Porsche BoxsterBase 2.7H6 2013–2016
Porsche BoxsterS 3.4H6 2013–2016
Porsche BoxsterGTS 3.4H6 2015–2016
Porsche BoxsterBlack Edition 2.7H6 2016–2016
Porsche BoxsterSpyder 3.8H6 2016–2016
Porsche BoxsterBlack Edition, Spyder 2.7H6 2013–2015
Porsche BoxsterGTS 2.7H6 2013–2014
Porsche BoxsterBlack Edition, Spyder 3.4H6 2013–2015
Porsche BoxsterGTS 3.4H6 2013–2014
Porsche CaymanBase 2.7H6 2014–2016
Porsche CaymanS 3.4H6 2014–2016
Porsche CaymanGTS 3.4H6 2015–2016
Porsche CaymanBlack Edition 2.7H6 2016–2016
Porsche CaymanGT4 3.8H6 2016–2016
Porsche CaymanBlack Edition, GT4 2.7H6 2014–2015
Porsche CaymanGTS 2.7H6 2014–2014
Porsche CaymanBlack Edition, GT4 3.4H6 2014–2015
Porsche CaymanGTS 3.4H6 2014–2014

Fitment data last updated: 2026-10-03

Fits 42 vehicle applications Check vehicle fitment before ordering View fitment

About this Coolant Hose

The GENUINE PORSCHE 991-106-625-02 coolant hose carries coolant between the engine, radiator, heater core or expansion tank. Hoses age from heat and pressure, and a single failed hose can empty the cooling system and overheat the engine within minutes.

Frequently asked questions

What are the signs of a failing coolant hose?

Coolant drips or dried coolant residue, a sweet smell, a hose that feels soft, swollen or cracked, a low-coolant warning, or rising engine temperature. Squeeze hoses when the engine is cold: a healthy hose feels firm but flexible.

What should I replace along with the hose?

Replace any clamps, O-rings or seals at the connections. Many European cars use plastic quick-connect fittings that become brittle with age, so inspect neighbouring hoses and fittings while the system is drained.

What coolant should I use?

Use the coolant type your car's manufacturer specifies, mixed to the correct ratio. Mixing incompatible coolants can cause deposits and reduce protection.

Can I replace a coolant hose myself?

Usually, yes. Let the engine cool completely before opening the system, catch and dispose of old coolant properly, and bleed the air out of the system afterwards following your car's procedure; trapped air can cause overheating.

How do I make sure this coolant hose fits my car?

Compare the part numbers listed on this page with the number on your old part or in your vehicle's parts catalog, and check the fitment information. If you are unsure, contact us with your VIN before ordering.

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