{"product_id":"coolant-refill-tool-kit-pneumatic-vacuum-coolant-filler-with-pressure-gauge-3-adapters-radiator-cooling-system-purge-fill-set-vacuum-leak-test-air-free-refill-for-cars-trucks-suvs","title":"Coolant Refill Tool Kit – Pneumatic Vacuum Coolant Filler with Pressure Gauge \u0026 3 Adapters, Radiator Cooling System Purge \u0026 Fill Set, Vacuum Leak Test \u0026 Air-Free Refill for Cars Trucks SUVs","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e80KPA HIGH-NEGATIVE VACUUM FILL Achieves up to 80kPa negative working pressure for a fast, clean coolant exchange. Pneumatic vacuum suction fills the entire cooling system including heater core within 5-8 minutes, completely eliminating trapped air pockets that cause hot spots, overheating, and potential engine warping. No manual bleeding required.\u003c\/li\u003e\n\u003cli\u003e3-CONE ADAPTER KIT FOR 95% VEHICLE COVERAGE Includes 3 heavy-duty rubber cone adapters covering reservoir opening sizes from Ø16-33mm, Ø23-41mm, up to Ø34-52mm. Direct fit for most passenger cars, light trucks, SUVs, and motorcycles across Asian, European, and American brands—Honda, Toyota, Ford, BMW, Mercedes, Chevrolet, and more.\u003c\/li\u003e\n\u003cli\u003ePRECISION LEAK TEST WITH DUAL-SCALE GAUGE Clear pressure\/vacuum gauge ranges from -0.1~0 MPa and -760~0 mmHg, allowing accurate inspection of the radiator, head gasket, water pump, heater core, and all hoses before refilling. Any pressure drop instantly reveals hidden leaks, ensuring a 100% sealed system prior to adding new coolant.\u003c\/li\u003e\n\u003cli\u003eCOMPLETE KIT WITH BUILT-IN OPERATIONAL GUIDE Comes with 1m inlet hose, 0.5m outlet hose, G1\/4\" pneumatic quick-connect, air switch valve, and coolant control valve for precise flow regulation. Built-in guidance on the unit: for vehicles under 5 years, pull vacuum to -80~-85kPa; for vehicles over 5 years, pull -70~-75kPa to protect older hoses and radiators.\u003c\/li\u003e\n\u003cli\u003eRELIABLE BUILD \u0026amp; 3-YEARS SUPPORT Durable brass manifold and aluminum body withstand max air consumption of 100L\/min (at 6 bar), operating temperature range -20°C to +50°C. QPKING offers full 3-years after-sales support with direct Amazon message response within 24 hours. 100% satisfaction commitment for DIYers and professional mechanics.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QPKING","offers":[{"title":"Default Title","offer_id":40830980456577,"sku":"B0DHGGK5GH","price":59.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/5754\/0993\/files\/41VVkYZ4TzL.jpg?v=1784396984","url":"https:\/\/garagenest.us\/products\/coolant-refill-tool-kit-pneumatic-vacuum-coolant-filler-with-pressure-gauge-3-adapters-radiator-cooling-system-purge-fill-set-vacuum-leak-test-air-free-refill-for-cars-trucks-suvs","provider":"GarageNest","version":"1.0","type":"link"}