{"product_id":"leakfinder-oil-based-uv-leak-detection-dye-kit-6-1oz-bottles-yellow-green-fluorescence","title":"LEAKFINDER Oil-Based UV Leak Detection Dye Kit — 6×1oz Bottles, Yellow-Green Fluorescence","description":"\u003cp\u003e\u003cstrong\u003eLEAKFINDER LF2001 is a concentrated, oil-compatible fluorescent dye kit (six 1oz bottles) that reveals oil, fuel, ATF and power-steering leaks under UV light for fast, accurate diagnostics.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you service vehicles or troubleshoot fluids, the LF2001 provides a professional-grade oil-based tracer that mixes with lubricants and hydraulic fluids, circulates through the system, and fluoresces yellow-green when illuminated by a UV lamp. Each 1oz bottle treats one vehicle, and the oil-compatible formula is designed to locate micro-leaks, intermittent weeps, and hidden seepage without altering system chemistry. The twin-neck bottle design is optimized for syringe-style injectors to reduce mess and ensure consistent dosing during routine maintenance or diagnostic workflows.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this dye find leaks I can’t see with the naked eye?\u003c\/h3\u003e\n\u003cp\u003eThe LF2001 dye is oil-soluble and engineered to travel with base fluids, so even the smallest breaches carry the tracer to the leak site. Under a UV\/blacklight, the dye emits a bright yellow-green glow that contrasts sharply against dark engine compartments, making hairline cracks, gasket failures, and pinhole leaks visible instantly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOil-soluble fluorescent chemistry that blends into oil, ATF, fuel, and power steering fluids\u003c\/li\u003e\n  \u003cli\u003eHigh-visibility fluorescence under standard leak detection flashlights\u003c\/li\u003e\n  \u003cli\u003eEffective at revealing micro leaks, intermittent seepage, and hidden drips\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this dye work with the systems and flashlights I already use?\u003c\/h3\u003e\n\u003cp\u003eYes — LF2001 is formulated for compatibility with common automotive systems and standard UV leak-detection tools. The dye fluoresces in the yellow-green spectrum, which is readily detected by typical 365–395 nm UV LEDs and blacklights used by mechanics and technicians.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with oil, gasoline, ATF, and power steering systems\u003c\/li\u003e\n  \u003cli\u003eWorks with most commercially available UV flashlights and inspection lamps\u003c\/li\u003e\n  \u003cli\u003eNo special solvents or proprietary hardware required to visualize leaks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I apply the dye without making a mess or overfilling?\u003c\/h3\u003e\n\u003cp\u003eThe LF2001 bottle is designed to pair with syringe-style injectors and features a twin-neck for controlled dosing, reducing spills and ensuring each vehicle receives the recommended amount. Because each 1oz bottle services a single vehicle, technicians can avoid cross-contamination and maintain consistent application volumes across jobs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwin-neck bottle fits common syringe injectors for measured application\u003c\/li\u003e\n  \u003cli\u003eSingle-bottle-per-vehicle dosing minimizes waste and contamination\u003c\/li\u003e\n  \u003cli\u003eClear instructions enable quick addition during service or fluid top-ups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat exactly is included, and what else will I need to complete a leak check?\u003c\/h3\u003e\n\u003cp\u003eThe box contains six 1oz LF2001 dye bottles only. For a complete inspection you’ll also need a UV\/blacklight flashlight and, optionally, a syringe-style injector or hose to add the dye without spilling. The dye itself is made in the USA to meet professional service demands.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded: six 1oz oil-based UV dye bottles — each treats one vehicle\u003c\/li\u003e\n  \u003cli\u003eNot included: UV flashlight and injector hose (sold separately)\u003c\/li\u003e\n  \u003cli\u003eProudly manufactured in the USA for consistent, professional performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? LEAKFINDER LF2001 is aimed at professional mechanics, service shop technicians, fleet maintenance teams, and experienced DIYers who need a reliable, oil-compatible tracer to speed diagnostics. It’s ideal when you need a quick, visual confirmation of leaks in oil, fuel, ATF, or power steering systems without the downtime of guesswork or disassembly. If you require a clean, easy-to-dose fluorescent dye that integrates with existing UV inspection tools, LF2001 is built for that workflow.\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: Can LF2001 be used in fuel systems as well as oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. LF2001 is oil-soluble and formulated to work in oil, fuel, ATF, and power steering systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need a special UV light to see the dye?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The dye fluoresces under common 365–395 nm UV flashlights and standard leak detection lamps.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"LEAKFINDER","offers":[{"title":"Default Title","offer_id":48086284894366,"sku":"B07D2LTS8Q","price":47.18,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/leakfinder-lf2001-front-packaging.jpg?v=1785893692","url":"https:\/\/northtrailauto.ca\/products\/leakfinder-oil-based-uv-leak-detection-dye-kit-6-1oz-bottles-yellow-green-fluorescence","provider":"North Trail Auto","version":"1.0","type":"link"}