{"product_id":"orion-motor-tech-coolant-vacuum-refill-kit-13-piece-radiator-tool-set-clear-hose-30-inhg-gauge","title":"Orion Motor Tech coolant vacuum refill kit — 13-piece radiator tool set, clear hose \u0026 -30 inHg gauge","description":"\u003cstrong\u003eOrion Motor Tech's 13-piece coolant vacuum refill kit lets you refill and vacuum-test a vehicle cooling system quickly and cleanly using an air compressor.\u003c\/strong\u003e\n\n\u003cp\u003eWhether you're topping up coolant after a repair or diagnosing a leak, this radiator refill tool combines a vacuum pump gauge, a clear refill hose, and a suite of adapters so you can evacuate air, draw in fresh coolant, and verify system integrity without repeated bleeding cycles. Built from corrosion-resistant metals and fitted with a shock-protective gauge, the set is sized to work with cars, trucks, and many light commercial vehicles.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit speed up coolant refills?\u003c\/h3\u003e\n\u003cp\u003eInstead of repeatedly filling and squeezing hoses to purge trapped air, the vacuum vacuum-draw method evacuates the cooling circuit and then pulls coolant in smoothly. That removes pockets of air in minutes and prevents hot spots that come from incomplete bleeding.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUses compressed air to create vacuum and draw coolant automatically\u003c\/li\u003e\n  \u003cli\u003eTransparent hose lets you see coolant flow and stops overfills\u003c\/li\u003e\n  \u003cli\u003eTypically completes a refill in about 10 minutes with an air compressor\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and openings will these adapters fit?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes a tapered cone and four round fittings covering a wide range of filler neck sizes, allowing compatibility with many common passenger cars and light trucks. It’s meant to accommodate both small radiators and larger service necks found on pickups and SUVs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConical adapter fits 0.3–1.8 in. necks for irregular openings\u003c\/li\u003e\n  \u003cli\u003eRound adapters sized at 1.4, 1.5, 1.7, and 2.2 in. for common filler sizes\u003c\/li\u003e\n  \u003cli\u003eOne set works across Hondas, Fords, Toyotas, and many other makes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use the kit to detect leaks and measure vacuum?\u003c\/h3\u003e\n\u003cp\u003eYes — the included pressure gauge reads vacuum down to -30 inHg and is encased in rubber to resist impact and provide clear, reliable readings. Pull a vacuum and watch the gauge; a hold loss indicates a leak that should be addressed before returning the vehicle to service.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDurable, shock-resistant rubber housing protects the gauge\u003c\/li\u003e\n  \u003cli\u003eGauge range 0 to -30 inHg for straightforward leak checks\u003c\/li\u003e\n  \u003cli\u003eHelps identify slow or fast loss of vacuum so you can pinpoint issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and features ensure durability and a tight seal?\u003c\/h3\u003e\n\u003cp\u003eKey fittings and valves are made from corrosion-resistant aluminum alloy and brass to withstand coolant exposure and shop environments. The control valve hardware and hose connections are engineered to hold vacuum and reduce the chance of seepage during service.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum-alloy and brass fittings resist corrosion from coolant\u003c\/li\u003e\n  \u003cli\u003eControl valves designed for airtight sealing under vacuum\u003c\/li\u003e\n  \u003cli\u003eThick transparent hose resists kinking and allows visual confirmation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Automotive DIYers, independent technicians, and small garages who perform cooling-system maintenance will find this kit useful. It’s especially helpful for anyone who wants a faster, cleaner refill method and a simple way to vacuum-test for leaks without specialty shop equipment.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need an air compressor to use this kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit requires compressed air to create the vacuum that draws coolant into the system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the adapters fit my truck's radiator neck?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The set includes adapters from 0.3–2.2 inches and fits most car and light-truck filler necks; check your neck diameter to confirm.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Orion Motor Tech","offers":[{"title":"Default Title","offer_id":67585682112697,"sku":"B0FG33L47J","price":125.54,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/orion-motor-tech-front-packaging-coolant-vacuum-kit.jpg?v=1790475239","url":"https:\/\/redleafauto.ca\/products\/orion-motor-tech-coolant-vacuum-refill-kit-13-piece-radiator-tool-set-clear-hose-30-inhg-gauge","provider":"Redleaf Auto","version":"1.0","type":"link"}