{"product_id":"four-uncles-radiator-pressure-tester-vacuum-refill-kit-28-piece-universal-cooling-system-tester","title":"FOUR UNCLES Radiator Pressure Tester \u0026 Vacuum Refill Kit – 28-Piece Universal Cooling System Tester","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe FOUR UNCLES Radiator \u0026amp; 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.\u003c\/p\u003e\n\u003cp\u003eDesigned 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.\u003c\/p\u003e\n\n\u003ch2\u003eWhat you can test and how it helps\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHeader and expansion tank connections to identify where leaks may originate\u003c\/li\u003e\n  \u003cli\u003eRadiator core, heater matrix, water pump, and hose assemblies for potential weak points\u003c\/li\u003e\n  \u003cli\u003eRadiator caps and fittings to ensure proper sealing during refill\u003c\/li\u003e\n  \u003cli\u003eOverall cooling system flow and refill process to minimize air pockets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey design details\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eUpgraded metal vacuum refiller connection for improved stability and suction\u003c\/li\u003e\n  \u003cli\u003eHand pump and vacuum refiller with a dual‑scale gauge (psi and bar) for easy reading\u003c\/li\u003e\n  \u003cli\u003eColor‑coded caps to help you quickly choose the right option and reduce setup time\u003c\/li\u003e\n  \u003cli\u003eLeak test range: 0–30 cmHg; refill test range: 0–35 PSI for straightforward assessments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrganization and storage\u003c\/h2\u003e\n\u003cp\u003eThe included blow‑molded box keeps accessories neatly organized, protecting precision parts like gauges during storage and transport, and helping you maintain a tidy workspace.\u003c\/p\u003e\n\n\u003ch2\u003eWhat you get and practical use cases\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAll‑in‑one kit suitable for cars, motorcycles, and light trucks\u003c\/li\u003e\n  \u003cli\u003eCompact, portable solution for on‑site diagnostics or home garage use\u003c\/li\u003e\n  \u003cli\u003eDurable components designed to stand up to repeated testing and refilling sessions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eIn 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.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What can I test with this kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: 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.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this suitable for cars, motorcycles, and trucks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: 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.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"FOUR UNCLES","offers":[{"title":"Default Title","offer_id":42464694435925,"sku":"B0C65RHNN5","price":111.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/four-uncles-radiator-pressure-tester-kit-use.jpg?v=1777987029","url":"https:\/\/plentytorque.co.uk\/products\/four-uncles-radiator-pressure-tester-vacuum-refill-kit-28-piece-universal-cooling-system-tester","provider":"PlentyTorque","version":"1.0","type":"link"}