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Radiator cap

MG ZR Radiator Cap

  1. Part No :174FI0010
    £1.15
    RADIATOR CAP
    • In Stock

    • FREE UK Delivery: On orders over £25

    • Click & Collect: Branches nationwide

    • Low Price Promise

    Fitment Info

    Brand Standard
    Fitting Position Front
    Pressure [bar] 2
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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 :174RO0010
    £4.56
    RADIATOR CAP
    • FREE UK Delivery: On orders over £25

    • Click & Collect: Branches nationwide

    • Low Price Promise

    Fitment Info

    Brand Standard
    Pressure [bar] 1
    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
    Click and Collect
    Enter your full postcode to check local branch stock

    Please enter a town or postcode.

    Click and Collect
    Nearest Branch
    More Branches
    Checking stock near 
    Click & Collect
    Reserve and Collect in 1 hour, Pay in Branch
    View More Branches
    Checking stock near 
    Click & Collect
    Reserve and Collect in 1 hour, Pay in Branch
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Essential Role of the Radiator Cap in Your MG ZR

The radiator cap may seem like a small component, but it plays a crucial role in the cooling system of your MG ZR. Designed to maintain the correct pressure within the cooling system, the radiator cap ensures that the boiling point of the coolant is raised to prevent overheating. A malfunctioning radiator cap can lead to increased engine temperatures and, if not addressed, may cause significant engine damage.

Signs of a Faulty Radiator Cap

Being aware of the symptoms of a failing radiator cap is essential for any MG ZR owner. Common signs include coolant leaks, an overheating engine, or visible damage to the cap itself. If you notice any of these issues, it's important to inspect your cooling system components promptly.

Choosing the Right Radiator Cap for Your MG ZR

Selecting the appropriate radiator cap for your MG ZR is vital for maintaining the integrity of the cooling heating system. It must match the specifications required for your vehicle to ensure proper pressure management and prevent coolant loss. Using a substandard or incorrect radiator cap can lead to inadequate cooling and potential engine damage.

Quality MG ZR Radiator Caps

When it comes to replacing your MG ZR radiator cap, choosing a high-quality replacement is paramount. It's not just about preventing immediate issues; a quality radiator cap will contribute to the longevity and reliability of your vehicle's cooling system. Ensure that you procure your replacement from a reputable supplier that offers components specifically designed for the make and model of your vehicle.

Installing Your New MG ZR Radiator Cap

Installation of a new radiator cap on your MG ZR is typically straightforward. However, it should always be done with the engine cool to avoid the risk of burns from hot coolant or steam. If you're not comfortable performing this task yourself, it's advisable to seek the assistance of a professional mechanic. Remember, the correct fit and installation are key to the radiator cap's performance and the overall health of your cooling system.

Conclusion

Whether you're experiencing issues with your current radiator cap or simply conducting routine maintenance, ensuring your MG ZR's cooling system is functioning optimally is essential. With the right components, including a properly fitted radiator cap, your MG ZR can maintain its performance and avoid the pitfalls of overheating. For all your MG ZR car parts needs, visit our main parts page for this make and model at mg zr mg 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.