Description
xShop Now Genuine Porsche Coolant Vent Line Online – Part 94810602622
This is the genuine Porsche Coolant Vent Line 94810602622. It removes air from the engine cooling system and sends it to the coolant tank. This keeps the cooling system working properly.
Air inside the cooling system is a serious problem. Coolant liquid removes heat, but air does not. If air gets trapped, it creates hot spots inside the engine. These hot spots can cause overheating, head gasket failure, or engine damage over time.
The vent line connects a high point of the cooling system to the expansion tank. As the engine warms up, trapped air moves through this line and escapes into the tank. This happens automatically while you drive.
If the line is cracked or blocked, air cannot escape. This reduces cooling performance and increases engine risk.
You can buy this original Porsche part from EuropeanAutoSpare with fast worldwide delivery and expert support.
Specifications
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Brand: Genuine Porsche OEM
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Part Number: 94810602622
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Inner Diameter: 8 mm
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Outer Diameter: 14 mm
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Condition: Brand new, genuine OEM
Why Choose EuropeanAutoSpare?
Genuine OEM Quality
A real Porsche vent line made from EPDM rubber rated to 135°C and 1.4 bar system pressure. Engineered to factory standards for reliable cooling system performance.
Perfect Fit
8 mm inner diameter matches the original circuit connection points exactly. Installs cleanly with no adapters or modifications required.
Cooling System Integrity
Maintains a continuous air bleed path to prevent hot spots. Helps keep coolant temperature stable under all driving conditions.
Strong and Long-Lasting
Nylon-reinforced EPDM construction retains its shape and sealing ability through repeated pressure and heat cycles. Built for long-term durability.
Fast Delivery
Quick and reliable shipping available across the UAE and worldwide. Backed by expert support for a smooth and hassle-free experience.
Need Help Finding the Right Porsche Part?
EuropeanAutoSpare confirms the correct vent line for your 911 or Boxster generation. Vent line routing varies between 996 and 997 cooling circuit layouts share your VIN before ordering.
Keep Air Out of Your Cooling Circuit
A real Porsche Coolant Vent Line 94810602622 keeps your cooling system fully liquid-filled and your engine temperature stable on every drive. At 8 mm inner diameter and rated to 1.4 bar and 135°C, it handles the full operating envelope of your flat-six cooling circuit. Replace it at the first sign of cracking and protect your engine from the hot spots an air-locked cooling system causes.
Fitment Details
xPorsche 4.8L V8 Engine Fitment
| Porsche Model | Engine Configuration | Year Range |
|---|---|---|
| Porsche Cayenne (958) | 4.8L V8 (S / GTS / Turbo / Turbo S) | 2011–2018 |
| Porsche Panamera (970) | 4.8L V8 (S / 4S / GTS / Turbo / Turbo S) | 2010–2016 |
Technician’s Advisory: The 4.8L V8 is known for coolant pipe failures (specifically the thermostat housing and crossover pipes) where the factory adhesive can degrade; upgrading to pinned or bolted variants is a common preventative measure. For Turbo models, ensure the Ignition Coils are updated to the latest revision to prevent high-load misfires. Always utilize Porsche A40 spec synthetic oil to protect the cylinder walls and the complex timing chain assemblies.
FAQs
xFrequently Asked Questions
Yes, this is a genuine Porsche OEM coolant vent line (Part No. 94810602622). It is manufactured from high-durability polymers designed to resist the electrochemical degradation often found in performance cooling systems.
This vent line features an 8 mm inner diameter and a 14 mm outer diameter. It is engineered for precision air-bleeding, rated to a 1.4 bar maximum pressure with an operating temperature range of −40°C to +135°C.
You should replace the line if the rubber shows visible cracking or brittleness. Other warning signs include the cooling system developing persistent air locks after topping up, or the presence of crusty mineral deposits around the fittings, which indicate past coolant seepage.
This vent line is designed for the Porsche 911 (996 and 997 generations) and the Boxster (986 generation). Because routing can vary significantly between Carrera, Turbo, and Boxster engines, please send your VIN to European Auto Spares to confirm the correct fitment for your vehicle.
Yes, fast delivery is available across the UAE and worldwide. European Auto Spares provides professional support and specialized packaging to ensure your genuine Porsche cooling components arrive in perfect condition.
Found It Cheaper.?
xShipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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