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Radiator cap

Audi 90 Radiator Cap

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  1. Part No :174VG0150
    £7.93
    EXPANSION TANK CAP
    • FREE UK Delivery: On orders over £25

    • Click & Collect: Branches nationwide

    • Low Price Promise

    Fitment Info

    Brand Standard
    Pressure [bar] 1.4 - 1.6
    Material Plastic
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    • Silver
      Original Equipment quality product in a GSF Own Brand
    • Silver
      Original Equipment quality product in a GSF Own Brand
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  2. Part No :174VG0130
    £7.93
    RADIATOR CAP
    • FREE UK Delivery: On orders over £25

    • Click & Collect: Branches nationwide

    • Low Price Promise

    Fitment Info

    Brand Standard
    Material Plastic
    Please select your preferred brand or option
    • Silver
      Original Equipment quality product in a GSF Own Brand
    • Silver
      Original Equipment quality product in a GSF Own Brand
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  3. Part No :174VG0350
    £16.99
    RADIATOR CAP
    • In Stock

    • FREE UK Delivery: On orders over £25

    • Click & Collect: Branches nationwide

    • Low Price Promise

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    Brand vaico
    Please select your preferred brand or option
    • Silver
      Original Equipment quality product in a GSF Own Brand
    • Silver
      Original Equipment quality product in a GSF Own Brand
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Importance of a Radiator Cap in Your Audi 90

The radiator cap is a critical component in the cooling system of your Audi 90. It serves not just as a seal to the radiator, but also as a regulator for the system's pressure. The cap maintains the proper pressure level within the cooling system, ensuring that the coolant can absorb and dissipate heat efficiently. A faulty radiator cap can lead to overheating, coolant loss, and potentially severe engine damage.

Choosing the Right Radiator Cap for Your Audi 90

When selecting a replacement radiator cap for your Audi 90, it's essential to choose one that matches the specifications of your vehicle. The correct pressure rating and size are crucial for maintaining the integrity of the cooling heating system. An ill-fitting or incorrect pressure-rated cap can compromise the system's performance and lead to cooling system failure.

Signs of a Faulty Radiator Cap

There are several symptoms that may indicate your Audi 90's radiator cap needs replacing. These include visible coolant leaks, an overheating engine, or coolant being expelled from the overflow tank. It�s important to address these issues promptly to prevent further damage to your vehicle's engine and cooling system.

Quality Radiator Caps for Your Audi 90

Ensuring that your Audi 90 is equipped with a high-quality radiator cap is vital for its longevity and performance. At our store, we offer a range of durable and reliable radiator caps designed to fit your vehicle perfectly. They are engineered to meet or exceed OEM specifications, providing peace of mind and enhanced engine protection.

Easy Installation and Maintenance

Replacing the radiator cap on your Audi 90 is a straightforward process that most car owners can undertake. However, it's always important to ensure that the engine is cool before attempting to remove the cap. Regular checks on the condition of the radiator cap during routine maintenance can help you catch any issues early and keep your cooling system in top shape.

Order Your Audi 90 Radiator Cap Today

Don't wait for cooling system failures to sideline your Audi 90. Browse our selection of radiator caps and find the perfect match for your car's needs. With quality parts and expert advice, you can maintain the optimal performance of your vehicle's cooling system. For all your Audi 90 parts needs, visit our comprehensive parts page for this make and model at 90 Audi car parts.

Radiator caps

Find quality aftermarket radiator caps at GSF Car Parts. We stock reliable, long-lasting caps sourced from our reliable, trusted auto partners. Use the product finder to find the best match for your car's radiator by entering your vehicle's reg number or make and model.

What is a Radiator Cap?

A radiator cap is not just a standard cap. It regulates the maximum pressure inside the radiator, stopping any damage to the radiator hoses and the radiator itself. The radiator cap has a return valve installed that allows air in from the atmosphere or coolant from the expansion tank if you have one installed.

What are the Signs of a Broken Radiator Cap?

It could be a broken radiator cap if you notice any of these symptoms.

  • Engine overheating
  • Coolant leaking from the radiator
  • A radiator hose that has collapsed
  • The coolant reservoir tank overflowing

What Other Car Parts do we Stock?

Keeping your cooling and heating system in check is vital for keeping your car warm and your engine temperature running smoothly. We hold stock of cooling system spares for every eventuality, including full radiators, thermostats, water pumps, radiator fans, antifreeze, radiator mountings, and much more!

Those of you who love to work on your car at home can learn how to spot a radiator leak and perform a coolant flush with our handy knowledge hub guides. Check how your thermostat works and how to change it. And if you're new to car maintenance but want to learn, you can start by finding out what antifreeze is here

We stock a full range of car parts and spares for other repairs or servicing on your car, from service, engine, transmission, exhaust, electrics, fuel and emissions, braking systems, and cooling and heating parts. All are sourced from our trusted and reliable auto partners.

Shop Radiator Caps at GSF Car Parts Online and In-Store

All our radiator caps are from trusted brands in the motoring industry, so you can count on them to be reliable and of excellent quality. Plus, our low-price promise means you can always expect great value too.

We offer free UK delivery on all online orders over £25, plus 60-day returns*. We also know you want to get your car up and running as soon as possible, which is why we offer a Click and Collect service that allows you to get your radiator cap in just an hour.

So, buy radiator caps from us with confidence today. Or if you’re close to one of our 180 store locations across the UK & Ireland, drop by. Our experienced staff will be able to direct you to the correct part for your vehicle.