Porsche Radiator Hoses

99610725403 - : Filler Neck for Porsche Image

Filler Neck

Porsche 996-107-254-03
Boxster. Lower.
$184.94
MSRP $247.38
Save $62.44
25.2% Off
PAB129615 - : Inlet Tube for Porsche Image

Inlet Tube

Porsche PAB-129-615
4.0L, with turbo gt.
$96.36
MSRP $116.75
Save $20.39
17.5% Off
9A210651032 - : Inlet Tube for Porsche Image

Inlet Tube

Porsche 9A2-106-510-32
Control connection.
$43.69
MSRP $56.72
Save $13.03
23% Off
97052180901 - : Air Tube for Porsche Image

Air Tube

Porsche 970-521-809-01
Sport seat, seat back. Comfort seat, seat back.
$41.18
97011016372 - : Turbocharger Outlet Tube for Porsche Image

Turbocharger Outlet Tube

Porsche 970-110-163-72
With turbocharger, turbocharger & components.
$278.52
MSRP $302.57
Save $24.05
7.9% Off
94460315301 - : Air Duct for Porsche Image

Air Duct

Porsche 944-603-153-01
Hose extension, with turbo.
$52.76
MSRP $67.54
Save $14.78
21.9% Off
99610613778 - : Breather Tube for Porsche Image

Breather Tube

Porsche 996-106-137-78
Primary, turbo. Primary, gt2.
$17.08
MSRP $19.52
Save $2.44
12.5% Off
99951263000 - : Cut-Off Valve Clamp for Porsche Image

Cut-Off Valve Clamp

Porsche 999-512-630-00
$6.40
MSRP $8.58
Save $2.18
25.4% Off
95810657300 - : Extension for Porsche Image

Extension

Porsche 958-106-573-00
3.0L diesel.
$71.22
MSRP $104.67
Save $33.45
32% Off
9A712205130 - : Water Pipe for Porsche Image

Water Pipe

Porsche 9A7-122-051-30
2.9L.
$100.21
MSRP $135.54
Save $35.33
26.1% Off
99711025530 - : Inlet Duct Clamp for Porsche Image

Inlet Duct Clamp

Porsche 997-110-255-30
2009-12, rear.
$8.90
MSRP $8.93
Save $0.03
0.3% Off
PB121609A - : Connector Tube for Porsche Image

Connector Tube

Porsche 0PB-121-609-A
3.0L.
$52.79
MSRP $68.54
Save $15.75
23% Off

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Radiator Hoses Keep Your Porsche Running Cool

Porsche vehicles are built for performance, and a reliable cooling system ensures that the engine stays within a safe temperature range. Radiator hoses carry coolant between the radiator and engine, preventing overheating. Over time, exposure to heat and pressure can weaken the hoses, leading to cracks or leaks. Whether you drive a Porsche Panamera or a Porsche Boxster, keeping radiator hoses in top condition is essential.

Common Reasons for Radiator Hose Failure

Constant exposure to engine heat and coolant flow causes radiator hoses to deteriorate. Cracking, bulging, or leaking are signs of wear that can lead to engine overheating if not addressed. Contaminants in the coolant can also accelerate hose degradation. Regular inspections help identify issues before they turn into costly repairs.

When to Replace Radiator Hoses

Most radiator hoses last between 50,000 and 100,000 miles, but signs of wear may appear sooner depending on driving conditions. If you notice coolant leaks, steam under the hood, or soft spots in the hose, replacement is necessary. Genuine Porsche radiator hoses provide a precise fit and superior durability compared to aftermarket options that may degrade faster. While replacing the hoses, it’s a good time to inspect the thermostat for proper function.

We offer authentic Porsche parts designed to match factory specifications, ensuring reliability and long-term performance. Choosing genuine components helps keep your vehicle running at its best.