{"product_id":"orion-motor-tech-coolant-pressure-tester-kit-34-piece-master-kit-with-vacuum-refill-23-adapters","title":"Orion Motor Tech Coolant Pressure Tester Kit — 34-Piece Master Kit with Vacuum Refill \u0026 23 Adapters","description":"\u003cstrong\u003eOrion Motor Tech's 34-piece Master Coolant Pressure Tester Kit combines leak detection and vacuum-assisted coolant refill into one organized, garage-ready system.\u003c\/strong\u003e\n\nThis kit gives DIYers and professional technicians the tools to diagnose cooling-system leaks and perform clean, air-free coolant fills without running back to the parts store. The set pairs a hand vacuum pump and purge\/refill tool with 22 vehicle-specific radiator adapters plus a universal adapter, so you can pressure-test caps and fill expansion tanks on a wide range of cars and light trucks. Hardened case storage and color-coded parts keep work fast and reduce lost pieces.\n\n\u003ch3\u003eHow does this kit find cooling system leaks?\u003c\/h3\u003e\n\u003cp\u003eThe pressure tester portion lets you apply a controlled pressure to the radiator or expansion tank to reveal failing caps, cracked tanks, leaking hoses, or compromised gaskets. With clear fittings and a reliable pump you can observe pressure hold or drop and isolate the leak location.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePressure pump with gauge for controlled testing\u003c\/li\u003e\n  \u003cli\u003e22 dedicated radiator adapters plus a universal adapter for tight seals\u003c\/li\u003e\n  \u003cli\u003eBrass and rubber seals that resist coolant exposure\u003c\/li\u003e\n  \u003cli\u003eHose clamp pliers and clamps to isolate sections while testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the vacuum refill and purge system effective?\u003c\/h3\u003e\n\u003cp\u003eThe vacuum refill tool evacuates air from the cooling circuit before introducing antifreeze, which prevents pockets of trapped air that can cause hot spots and poor heater performance. A vacuum-assisted refill yields faster, cleaner refills and reduces repeated bleeding cycles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHand vacuum pump produces reliable vacuum for bleeding\u003c\/li\u003e\n  \u003cli\u003ePurge \u0026amp; refill tool designed for one-person operation\u003c\/li\u003e\n  \u003cli\u003eClear hoses let you see fluid flow and air being removed\u003c\/li\u003e\n  \u003cli\u003eProbe thermometer helps confirm coolant temperature during refill\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this kit fit my vehicle?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes 23 adapters that cover many domestic and import vehicles, so you can usually match the correct radiator neck or expansion tank opening without aftermarket fittings. Color-coding and size markings speed selection and ensure a tight seal for accurate testing and refilling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdapters compatible with Mercedes-Benz, GM, Jeep, Subaru, Toyota, Honda and more\u003c\/li\u003e\n  \u003cli\u003eUniversal adapter for non-standard necks or custom applications\u003c\/li\u003e\n  \u003cli\u003eO-rings and spare fittings provided for reliable sealing\u003c\/li\u003e\n  \u003cli\u003eMolded case keeps adapters organized by color and size\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and workshop-ready are the components?\u003c\/h3\u003e\n\u003cp\u003eOrion Motor Tech built the set from aluminum alloy, nylon, brass and durable rubber to withstand repeated garage use. The molded carrying case protects small parts and makes it easy to transport between jobs without misplacing adapters or seals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum alloy and brass fittings for long-term use\u003c\/li\u003e\n  \u003cli\u003eNylon and rubber components resist coolant degradation\u003c\/li\u003e\n  \u003cli\u003eClear size markings and color coding prevent mixing\u003c\/li\u003e\n  \u003cli\u003eCompact molded case organizes all 34 pieces securely\u003c\/li\u003e\n\u003c\/ul\u003e\n\nWho is this for? If you routinely service cooling systems—whether you’re a home mechanic tackling scheduled maintenance or a professional doing radiator and head-gasket troubleshooting—this all-in-one kit speeds diagnosis and gives you the tools to refill coolant cleanly. It’s especially useful for technicians who work on a variety of makes and models and need an organized, reusable solution for leak testing and vacuum-assisted refilling.\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit work on European and Asian vehicles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 23 adapters cover many European and Asian makes including Mercedes-Benz, Volvo, Toyota, Subaru and more.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can one person operate the refill and purge tool?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The purge\/refill tool and hand vacuum pump are designed for single-person operation for most vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Orion Motor Tech","offers":[{"title":"Default Title","offer_id":55171072754007,"sku":"B0GQGG6FC9","price":136.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/orion-motor-tech-front-packaging_5fe0e865-8100-4942-8827-f3ef2db90e07.jpg?v=1790437581","url":"https:\/\/britishgarage.co.uk\/products\/orion-motor-tech-coolant-pressure-tester-kit-34-piece-master-kit-with-vacuum-refill-23-adapters","provider":"British Garage","version":"1.0","type":"link"}