DAYUAN 28pcs tester kit main view for quick radiator pressure testing and leak checks.
DAYUAN universal radiator adapters collection shown for broad compatibility.
DAYUAN pressure pump handle enables comfortable, precise testing.
DAYUAN vacuum purge refill tool facilitates fast coolant changes.
DAYUAN radiator-cap test adapters ensure proper seals during tests.
DAYUAN chromed steel radiator adapters endure wear during repeated checks.
DAYUAN color coded caps simplify selecting the right test cap.
DAYUAN 0-35 psi range fits most radiator openings.
DAYUAN compatible with Mercedes, Audi, BMW, VW and more.
DAYUAN 28pcs tester kit main view for quick radiator pressure testing and leak checks.
DAYUAN universal radiator adapters collection shown for broad compatibility.
DAYUAN pressure pump handle enables comfortable, precise testing.
DAYUAN vacuum purge refill tool facilitates fast coolant changes.
DAYUAN radiator-cap test adapters ensure proper seals during tests.
DAYUAN chromed steel radiator adapters endure wear during repeated checks.
DAYUAN color coded caps simplify selecting the right test cap.
DAYUAN 0-35 psi range fits most radiator openings.
DAYUAN compatible with Mercedes, Audi, BMW, VW and more.

DAYUAN 28Pcs Universal Radiator Pressure Tester Kit – Leak Test & Vacuum Refill

Efficient radiator testing and coolant refills with DAYUAN 28Pcs KitUpgrade your cooling maintenance with a compact, all-in-one...
Vendor: DAYUAN
Availability: In stock
£100.98
£100.98
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Subtotal: £100.98
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DAYUAN 28pcs tester kit main view for quick radiator pressure testing and leak checks.

DAYUAN 28Pcs Universal Radiator Pressure Tester Kit – Leak Test & Vacuum Refill

£100.98
DAYUAN 28pcs tester kit main view for quick radiator pressure testing and leak checks.
DAYUAN universal radiator adapters collection shown for broad compatibility.
DAYUAN pressure pump handle enables comfortable, precise testing.
DAYUAN vacuum purge refill tool facilitates fast coolant changes.
DAYUAN radiator-cap test adapters ensure proper seals during tests.
DAYUAN chromed steel radiator adapters endure wear during repeated checks.
DAYUAN color coded caps simplify selecting the right test cap.
DAYUAN 0-35 psi range fits most radiator openings.
DAYUAN compatible with Mercedes, Audi, BMW, VW and more.

DAYUAN 28Pcs Universal Radiator Pressure Tester Kit – Leak Test & Vacuum Refill

£100.98
Description
Description
x

Efficient radiator testing and coolant refills with DAYUAN 28Pcs Kit

Upgrade your cooling maintenance with a compact, all-in-one kit designed to help you diagnose leaks, monitor pressure, and perform controlled coolant refills. This 28-piece set blends durable tools with thoughtful design for everyday use in home garages or professional workshops. Expect a straightforward workflow: test for leaks, purge air, and refresh coolant with confidence.

What’s included

  • 1 hand pressure pump
  • 1 universal radiator adapter
  • 1 universal radiator adapter
  • 1 adapter spanner
  • 2 vacuum purge and refill kits
  • 2 radiator cap test adapters
  • 3 chromed steel radiator adapters
  • 17 radiator adapters

Key benefits and use cases

  • Quickly test for leaks by building up controlled pressure within the radiator system, helping you identify potential issues without full disassembly.
  • Use the vacuum purge and refill tool to remove air and refresh coolant, supporting smoother refills and better circulation.
  • Color coded test caps simplify selecting the right cap for the job, reducing guesswork and saving time.

Broad compatibility

Designed to work with a wide range of car brands, including Mercedes Benz, Audi, BMW, VW and more, making the kit a versatile addition to any toolkit.

Safety, ease of use, and durability

The ergonomic hand pump and clearly color coded components help you work efficiently with control. Chrome finished adapters resist wear, ensuring reliable performance across repeated uses in demanding environments.

How to use in a few simple steps

  • Attach the appropriate radiator adapter to the pump and seal the opening.
  • Gently build pressure to test for leaks, observing the gauge without over-stressing the system.
  • Utilize the vacuum purge function to remove air, then refill coolant through the refill kit as needed.

Whether you are performing routine maintenance or addressing a suspected leak, this DAYUAN kit offers a practical set of tools designed to support a smoother, more organized cooling system workflow. While results can vary by vehicle and condition, the included adapters and flow control options are intended to help you complete tasks with greater efficiency and confidence.

FAQ

Q: What is included in the DAYUAN 28Pcs Universal Radiator Pressure Tester Kit?

A: The kit bundles a hand pressure pump, multiple adapters, vacuum purge and refill tools, adapters, and color-coded test caps for leak testing and coolant changes.

Q: Which vehicles or brands is this tester kit compatible with?

A: Designed for broad compatibility, it supports many brands including Mercedes, Audi, BMW, VW, Citroen, Toyota, Ford and more.

Shipping & Return
Shipping & Return
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Returns 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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