{"product_id":"orion-motor-tech-coolant-pressure-tester-kit-19-piece-radiator-leak-detector-35-psi-gauge-adapters","title":"Orion Motor Tech Coolant Pressure Tester Kit — 19-Piece Radiator Leak Detector, 35 PSI Gauge \u0026 Adapters","description":"\u003cp\u003e\u003cstrong\u003eOrion Motor Tech's OMT 19-Piece Coolant Pressure Tester Kit is a complete radiator pressure and leak-detection set designed to test automotive cooling systems up to 35 psi quickly and accurately.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDiagnosing leaks and pressure issues in a vehicle's cooling system can save time and prevent overheating-related breakdowns. This 19-piece kit combines a 2.5-inch pressure gauge, a manual vacuum pump, 15 interchangeable adapters, a probe thermometer, and durable fittings in a compact molded case so you can identify internal or external coolant leaks at the radiator neck, filler cap, or coolant hoses without guesswork.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit find radiator and cooling-system leaks?\u003c\/h3\u003e\n\u003cp\u003eThe kit pressurizes the cooling system to a controlled level (up to 35 psi), allowing you to watch the gauge for immediate pressure loss and inspect connections, hoses, and the radiator for escaping coolant or air. Using the correct adapter creates a tight seal at the filler neck to isolate the system during the test.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2.5 in. pressure gauge with rubber guard for clear readings.\u003c\/li\u003e\n  \u003cli\u003eManual vacuum\/pressure pump to raise system pressure safely.\u003c\/li\u003e\n  \u003cli\u003e15 color-coded adapters for secure sealing on many filler necks.\u003c\/li\u003e\n  \u003cli\u003eBrass fittings and O-rings minimize false leaks at test points.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles will these 15 adapters work on?\u003c\/h3\u003e\n\u003cp\u003eThe 15-adapter assortment covers a wide range of European, Asian, and domestic passenger cars and light trucks. Color coding and molded size markings help you quickly match the adapter to the radiator or reservoir opening for a reliable seal across many makes and models.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits common brands like BMW, Ford, VW, Mercedes, Nissan, and more.\u003c\/li\u003e\n  \u003cli\u003eAdapters sized for radiator necks, coolant reservoirs, and aftermarket caps.\u003c\/li\u003e\n  \u003cli\u003eQuick identification via molded markings and color codes.\u003c\/li\u003e\n  \u003cli\u003eExtra O-rings included for wear-and-tear replacements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow accurate and durable is the pressure gauge and pump?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes a 2.5-inch, easy-to-read pressure gauge rated to 35 psi and protected by a rubber boot to resist impact. The pump and fittings are built from aluminum alloy, brass, nylon, and rubber to withstand repeated use while maintaining consistent readings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGauge scale up to 35 psi (2.5 bar) for typical automotive systems.\u003c\/li\u003e\n  \u003cli\u003eRubber-coated gauge housing for drop and abrasion protection.\u003c\/li\u003e\n  \u003cli\u003eAluminum alloy and brass components for corrosion resistance.\u003c\/li\u003e\n  \u003cli\u003eReplaceable O-rings to preserve sealing performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat additional tools are included and how do they help?\u003c\/h3\u003e\n\u003cp\u003eBeyond the gauge and adapters, the kit supplies a probe thermometer, a wrench for adapter changes, and a molded carrying case to keep tools organized and portable. These extras let you measure coolant temperature, swap fittings quickly, and transport the set without losing parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProbe thermometer for checking coolant temperature during diagnosis.\u003c\/li\u003e\n  \u003cli\u003eWrench for tightening adapters and replacing fittings safely.\u003c\/li\u003e\n  \u003cli\u003eMolded carrying case with cutouts for each component.\u003c\/li\u003e\n  \u003cli\u003eColor-coated parts make field work faster and more accurate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The OMT 19-Piece Coolant Pressure Tester Kit suits DIY mechanics, independent shops, and fleet technicians who need a robust, portable solution to diagnose cooling-system leaks reliably. It's especially useful for owners of European and domestic vehicles who want a broad adapter range, clear pressure readings, and a durable kit that keeps tools organized between jobs.\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 maximum pressure can this tester reach?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit tests cooling systems up to 35 psi (2.5 bar), suitable for most passenger vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are replacement O-rings included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, extra O-rings are supplied to replace worn seals and maintain accurate testing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Orion Motor Tech","offers":[{"title":"Default Title","offer_id":48084004569246,"sku":"B0F8V3SL94","price":72.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/orion-motor-tech-kit-front-view.jpg?v=1785843094","url":"https:\/\/northtrailauto.ca\/products\/orion-motor-tech-coolant-pressure-tester-kit-19-piece-radiator-leak-detector-35-psi-gauge-adapters","provider":"North Trail Auto","version":"1.0","type":"link"}