{"product_id":"dayuan-cooling-system-vacuum-purge-radiator-coolant-refill-tool-kit-4-adapters-case","title":"DAYUAN Cooling System Vacuum Purge Radiator Coolant Refill Tool Kit – 4 Adapters \u0026 Case","description":"\u003ch2\u003eEfficient coolant refilling with less mess\u003c\/h2\u003e\n\u003cp\u003eMeet the DAYUAN Cooling System Vacuum Purge Radiator Coolant Refill Tool Kit, a practical solution for servicing the cooling systems of cars, vans, SUVs, and trucks. By using shop air to create a vacuum, this tool helps pull coolant into the engine with controlled flow, reducing the risk of air pockets and the need for manual bleeding. The result can feel smoother refilling and simplified cleanup after service, while keeping the process approachable for DIYers and pros alike.\u003c\/p\u003e\n\n\u003ch3\u003eHow it helps in real-life scenarios\u003c\/h3\u003e\n\u003cp\u003eIn busy garages or on the driveway, waiting for coolant to fill can slow down a job. This kit employs a vacuum-based approach to draw coolant into the radiator, typically taking about 5–10 minutes depending on tank size. Built for reliability, it features a premium aluminum manifold with brass fittings that resist corrosion and stand up to regular use.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eQUICK VACUUM FILL: Uses shop air to form a vacuum and draw coolant into the system, helping minimize air pockets.\u003c\/li\u003e\n  \u003cli\u003eWIDE COMPATIBILITY: Includes a 32mm rubber adapter plus sleeves in 35mm, 40mm, and 45mm to fit many radiators; verify radiator opening size before use.\u003c\/li\u003e\n  \u003cli\u003eDURABLE CONSTRUCTION: Premium aluminum manifold and brass fittings deliver longevity and corrosion resistance.\u003c\/li\u003e\n  \u003cli\u003eOBSERVABLE FLOW: Clear 60-inch coolant hose and 23-inch bleeder hose let you visually monitor flow; compact blow-molded case keeps everything organized.\u003c\/li\u003e\n  \u003cli\u003eACCESSORIES INCLUDED: European and American air plugs, plus quick-coupler options and adapters for fast setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSturdy carrying case (color may vary)\u003c\/li\u003e\n  \u003cli\u003eAdapter sleeves: 32mm, 35mm, 40mm, 45mm\u003c\/li\u003e\n  \u003cli\u003e60\" coolant filling hose\u003c\/li\u003e\n  \u003cli\u003e23\" bleeder hose\u003c\/li\u003e\n  \u003cli\u003eBrass fittings and necessary connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to use (quick guide)\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eConnect the tool to shop air to form a vacuum in the cooling system.\u003c\/li\u003e\n  \u003cli\u003eAttach the appropriate adapter sleeve to seal the radiator opening.\u003c\/li\u003e\n  \u003cli\u003eSeal the system with the valve in place and prepare for coolant flow.\u003c\/li\u003e\n  \u003cli\u003eOpen the valve to let pre-mixed coolant flow in; watch the gauge and flow to the desired level.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003eNote: Check your radiator opening size before use and follow standard safety practices when servicing cooling systems. The kit is designed to support efficient refills and a smoother workflow without making guarantees about specific results.\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: Which vehicles are compatible with the DAYUAN vacuum purge kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Suitable for most cars, vans, SUVs, and trucks; verify radiator opening sizes (32mm, 35mm, 40mm, 45mm) before use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How does this tool help save time during coolant refills?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The vacuum approach pulls coolant into the system, reducing air pockets and the need for extensive bleeding.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DAYUAN","offers":[{"title":"Default Title","offer_id":42468626628693,"sku":"B09KLJHF98","price":56.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/dayuan-cooling-system-vacuum-purge.jpg?v=1778078756","url":"https:\/\/plentytorque.co.uk\/products\/dayuan-cooling-system-vacuum-purge-radiator-coolant-refill-tool-kit-4-adapters-case","provider":"PlentyTorque","version":"1.0","type":"link"}