Hose Genuine Porsche part 99610672406

Code: 99610672406

Genuine Porsche part

Hose

The product code 99610672406 was also found on these diagrams

105-12 - hose supply

water cooling - 2 - for 996 CARRERA M339 (all-wheel drive) M96.01/02/03/04 1998-05

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

Engine coolant hose, Intake. Porsche 996

99610672305/1

Product Information

Engine coolant hose, Intake. RIGHT.
This OE Match engine coolant hose is a replacement intake-side coolant hose for Porsche 996 models. It is designed to match the original-style fitment and function, helping maintain correct coolant flow within the engine cooling system.

Fits:
Porsche 996 Carrera 1998 - 2005
Porsche 996 Turbo 2001 - 2005

Diagram ref no 5

The engine coolant hose carries coolant through the intake-side section of the cooling circuit, helping regulate engine temperature and support efficient heat transfer. A secure, leak-free coolant hose is essential for maintaining the correct operating temperature and protecting the engine from overheating.

Functions
•  Replaces the intake-side engine coolant hose
•  Carries coolant through the engine cooling system
•  Helps maintain correct engine operating temperature
•  Supports coolant circulation and heat transfer
•  Helps prevent coolant leaks and pressure loss
•  Replaces cracked, swollen, split, leaking, or aged original hoses
•  OE Match replacement for cooling system repair and maintenance

Why Replace This Part?
Coolant hoses are exposed to heat, pressure, coolant chemicals, vibration, and age-related wear. Over time, the hose can harden, soften, swell, crack, split, or leak. A failing coolant hose may cause coolant loss, overheating, steam from the engine bay, low coolant warnings, or reduced cooling system reliability. Replacing a worn coolant hose helps protect the engine and restore dependable cooling system performance.

When to Replace This Part
•   The coolant hose is cracked, swollen, soft, brittle, or split
•   Coolant leaks are visible around the hose or connections
•   The engine shows signs of overheating or coolant loss
•   The hose connection is loose or contaminated
•   The cooling system is being serviced or flushed
•   Related coolant pipes, thermostat, water pump, or radiator parts are being replaced
•   Preventative replacement is being carried out during engine maintenance.

Where it fits on the car
This coolant hose fits on the intake-side area of the engine cooling system on Porsche 996 models. It forms part of the coolant circulation circuit and connects according to the factory cooling system layout.

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

99610672305

99610672305

99610672304

99610672302

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Hose Genuine Porsche part 99610672406