Four Uncles radiator pressure tester kit in use to quickly identify coolant leaks.
Four Uncles vacuum refill connection with metal upgrade ensures stable suction during refilling.
Four Uncles color coded caps speed up selecting the right cap for fittings.
Four Uncles dual-scale gauge reads psi and bar for easy leak testing.
Four Uncles twenty-eight-piece accessory set organized for quick tasks.
Four Uncles blow-molded storage box protects precision parts during storage.
Four Uncles universal cooling system kit suitable for cars, motorcycles, and trucks.
Four Uncles radiator pressure tester kit in use to quickly identify coolant leaks.
Four Uncles vacuum refill connection with metal upgrade ensures stable suction during refilling.
Four Uncles color coded caps speed up selecting the right cap for fittings.
Four Uncles dual-scale gauge reads psi and bar for easy leak testing.
Four Uncles twenty-eight-piece accessory set organized for quick tasks.
Four Uncles blow-molded storage box protects precision parts during storage.
Four Uncles universal cooling system kit suitable for cars, motorcycles, and trucks.

FOUR UNCLES Radiator Pressure Tester & Vacuum Refill Kit – 28-Piece Universal Cooling System Tester

Overview The FOUR UNCLES Radiator & Coolant Pressure Tester and Vacuum Refill Kit is a 28‑piece, all-in-one...
Vendor: FOUR UNCLES
Availability: In stock
£111.96
£111.96
Please hurry! Only 5 left in stock
Subtotal: £111.96
10 customers are viewing this product

Free UK Delivery on All Orders

No Minimum Spend Fast & Reliable Delivery Ships Across the UK

Free Returns

30-Day Free Returns
Four Uncles radiator pressure tester kit in use to quickly identify coolant leaks.

FOUR UNCLES Radiator Pressure Tester & Vacuum Refill Kit – 28-Piece Universal Cooling System Tester

£111.96
Four Uncles radiator pressure tester kit in use to quickly identify coolant leaks.
Four Uncles vacuum refill connection with metal upgrade ensures stable suction during refilling.
Four Uncles color coded caps speed up selecting the right cap for fittings.
Four Uncles dual-scale gauge reads psi and bar for easy leak testing.
Four Uncles twenty-eight-piece accessory set organized for quick tasks.
Four Uncles blow-molded storage box protects precision parts during storage.
Four Uncles universal cooling system kit suitable for cars, motorcycles, and trucks.

FOUR UNCLES Radiator Pressure Tester & Vacuum Refill Kit – 28-Piece Universal Cooling System Tester

£111.96
Description
Description
x

Overview

The FOUR UNCLES Radiator & Coolant Pressure Tester and Vacuum Refill Kit is a 28‑piece, all-in-one solution designed to support cooling system maintenance across a wide range of vehicles. It helps you locate leaks and refill coolant with fewer air pockets, offering a practical approach for DIYers and professionals who want more control over their cooling tasks without disassembly.

Designed with real‑world use in mind, this kit combines durable components, precise readings, and organized storage to streamline routine checks, repairs, and refills. While it does not promise specific results, it presents a versatile set of tools that could help you assess system integrity and manage coolant refills more confidently.

What you can test and how it helps

  • Header and expansion tank connections to identify where leaks may originate
  • Radiator core, heater matrix, water pump, and hose assemblies for potential weak points
  • Radiator caps and fittings to ensure proper sealing during refill
  • Overall cooling system flow and refill process to minimize air pockets

Key design details

  • Upgraded metal vacuum refiller connection for improved stability and suction
  • Hand pump and vacuum refiller with a dual‑scale gauge (psi and bar) for easy reading
  • Color‑coded caps to help you quickly choose the right option and reduce setup time
  • Leak test range: 0–30 cmHg; refill test range: 0–35 PSI for straightforward assessments

Organization and storage

The included blow‑molded box keeps accessories neatly organized, protecting precision parts like gauges during storage and transport, and helping you maintain a tidy workspace.

What you get and practical use cases

  • All‑in‑one kit suitable for cars, motorcycles, and light trucks
  • Compact, portable solution for on‑site diagnostics or home garage use
  • Durable components designed to stand up to repeated testing and refilling sessions

In practice, you may find this kit helpful for quick leak checks before a road trip, during routine maintenance, or when refilling coolant after service. It emphasizes user control and organization, providing a practical toolkit for everyday cooling system tasks.

FAQ

Q: What can I test with this kit?

A: The 28-piece kit helps locate leaks across headers, expansion tanks, radiator cores, heater matrix, hoses, and fittings, and supports coolant refilling with fewer air pockets.

Q: Is this suitable for cars, motorcycles, and trucks?

A: Yes—it's a universal cooling system tester and refiller designed for a range of vehicles, with color‑coded caps and dual‑scale gauges for easy setup and reading.

Shipping & Return
Shipping & Return
x

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.

Complete Your Setup

Example product title
£111.96
£111.96
Example product title
£111.96
£111.96
Example product title
£111.96
£111.96
Example product title
£111.96
£111.96
Example product title
£111.96
£111.96
Example product title
£111.96
£111.96
Example product title
£111.96
£111.96
Example product title
£111.96
£111.96
Example product title
£111.96
£111.96
Example product title
£111.96
£111.96

Recently Viewed Products