{"product_id":"yuesstloo-turbo-leak-tester-kit-19pcs-0-6-bar-gauge-16-stepped-adaptors-for-boost-and-intercooler-leak-diagnosis","title":"Yuesstloo Turbo Leak Tester Kit 19PCS — 0–6 bar Gauge \u0026 16 Stepped Adaptors for Boost and Intercooler Leak Diagnosis","description":"\u003cstrong\u003eThe Yuesstloo 19PCS Turbo System Leakage Tester Kit is a complete shop-grade set that pressurizes and pinpoints leaks in turbocharger hoses, intercoolers, radiators and related pipework.\u003c\/strong\u003e\n\n\u003cp\u003eWhen a turbocharged engine loses boost, the culprit is often a leak somewhere in the intake or cooling circuit. This Yuesstloo kit bundles stepped adaptors, a 0–6 bar pressure gauge with regulator, sealing stoppers and a smoke adaptor so you can safely pressurize the system, hold readings and locate escaping air for fast diagnosis.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I use this kit to find a boost leak?\u003c\/h3\u003e\n\u003cp\u003eConnect the appropriate stepped adaptor to the hose or port, seal the opposite ends with the supplied stoppers, then attach the gauge and slowly pressurize using shop compressed air. Monitor the gauge for pressure decay and listen or apply soapy water or smoke to reveal the leak location.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChoose the matching adaptor size from sixteen stepped fittings.\u003c\/li\u003e\n  \u003cli\u003eSeal intake\/exhaust openings with rubber stoppers included in the set.\u003c\/li\u003e\n  \u003cli\u003eAttach the gauge, set regulator low, and introduce air gradually.\u003c\/li\u003e\n  \u003cli\u003eUse the lockable dial to capture stable readings and the red relief valve to bleed excess pressure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sizes and components are included for different vehicles?\u003c\/h3\u003e\n\u003cp\u003eThe kit contains 16 stepped adaptors that cover a broad range of hose diameters from roughly 31 mm up to 110 mm, accommodating most car and light commercial turbo plumbing. Also included are a 0–6 bar (0–87 psi) gauge with shut-off valve, pressure regulator and a smoke adaptor for visual leak detection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdaptor ranges: 31–38mm, 46–51mm, 55–60mm, 65–70mm, 75–80mm, 85–90mm, 95–100mm, 105–110mm.\u003c\/li\u003e\n  \u003cli\u003ePressure gauge: 0–6 bar with lock and manual on\/off valve.\u003c\/li\u003e\n  \u003cli\u003eSmoke fitting for visualizing small leaks; compatible with shop air and common smoke machines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this safe for my turbo and cooling components?\u003c\/h3\u003e\n\u003cp\u003eYes, when used correctly. The kit is designed for low-pressure leak checks; never exceed recommended pressures for your vehicle. The regulator and excess-pressure release help control and quickly reduce pressure if needed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStart with regulator preset to low before pressurizing the system.\u003c\/li\u003e\n  \u003cli\u003eUse the locked gauge reading to avoid repeated adjustments during inspection.\u003c\/li\u003e\n  \u003cli\u003eBleed pressure with the red relief valve if over-pressurization occurs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this on radiators and cooling pipes as well?\u003c\/h3\u003e\n\u003cp\u003eThe Yuesstloo tester works beyond turbo systems — it’s suitable for radiator, cooler, and general pipe or tube assemblies where pressurized leaks are suspected. Confirm adaptor fitment for your particular hose diameters before use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApplicable to intercoolers, radiators and many tube assemblies.\u003c\/li\u003e\n  \u003cli\u003eCompatible with most cars and light commercial vehicles; select heavy-duty use may vary.\u003c\/li\u003e\n  \u003cli\u003eRequires workshop compressed air and proper safety precautions during pressurization.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Technicians, home mechanics and fleet maintenance teams who perform boost troubleshooting or cooling-system leak checks will benefit from this Yuesstloo set. It’s built for garages that need a versatile, workshop-ready tool to find leaks quickly and reduce diagnostic time; however, always verify adaptor compatibility with your vehicle before purchase and operate using proper compressed-air safety procedures.\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 air pressure range does the gauge cover?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The gauge reads 0–6 bar (0–87 psi) and includes a regulator to control test pressure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this fit my vehicle's hoses?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit covers many hose sizes from about 31mm to 110mm; check specific adaptor ranges against your hose diameter.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Yuesstloo","offers":[{"title":"Default Title","offer_id":55171038150999,"sku":"B0F5W1S6YX","price":157.02,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/yuesstloo-front-packaging_922a9caf-40b9-4927-8f59-0c669ed2a2a5.jpg?v=1790437068","url":"https:\/\/britishgarage.co.uk\/products\/yuesstloo-turbo-leak-tester-kit-19pcs-0-6-bar-gauge-16-stepped-adaptors-for-boost-and-intercooler-leak-diagnosis","provider":"British Garage","version":"1.0","type":"link"}