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Radiator cap

Toyota Urban Cruiser Radiator Cap

  1. Part No :174TO0030
    £16.87
    RADIATOR CAP
    • In Stock

    • FREE UK Delivery: On orders over £25

    • Click & Collect: Branches nationwide

    • Low Price Promise

    Fitment Info

    Brand Standard
    Pressure [bar] 1
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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 :174TO0020
    £18.40
    RADIATOR CAP
    • In Stock

    • FREE UK Delivery: On orders over £25

    • Click & Collect: Branches nationwide

    • Low Price Promise

    Fitment Info

    Brand Standard
    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
    Home Delivery
    Add to Basket
    This part is in stock for Home Delivery
    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
    Check another location

Understanding the Role of a Radiator Cap in Your Toyota Urban Cruiser

The radiator cap is a critical component of the cooling system in your Toyota Urban Cruiser. It serves not just as a seal to the radiator, but also as a regulator for the system's pressure. Ensuring that your radiator cap is functioning correctly is vital to maintaining the engine's temperature and preventing overheating, which can lead to serious engine damage.

Signs of a Faulty Radiator Cap

Common signs that may indicate a failing radiator cap on your Toyota Urban Cruiser include coolant leaks, an overheating engine, or visible damage to the cap itself. It's essential to address these issues promptly to maintain the integrity of the cooling heating system.

Choosing the Right Radiator Cap for Your Urban Cruiser

When selecting a replacement radiator cap for your Toyota Urban Cruiser, it is crucial to choose one that matches the specifications recommended by Toyota. A cap with the correct pressure rating ensures the cooling system operates efficiently and reliably. Using the wrong cap can lead to inadequate pressure control and potential engine damage.

Installation and Maintenance

Installing a new radiator cap is a straightforward process that can often be done without professional help. However, it's important to ensure that the engine is cool before attempting to replace the cap to avoid injury from hot coolant or steam. Regular checks on the radiator cap and the entire cooling system can help detect issues early and prevent costly repairs.

Find the Right Parts for Your Toyota Urban Cruiser

For all your Toyota Urban Cruiser radiator cap needs, and other related components, ensure you're getting the right parts that offer reliability and performance. A properly functioning radiator cap is just one piece of the puzzle in keeping your Urban Cruiser running smoothly and efficiently.

Looking for other Toyota Urban Cruiser car parts? Visit our full selection of Urban Cruiser Toyota car parts to find everything you need to maintain or repair your vehicle.

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.