{"product_id":"universal-brake-fluid-tester-accurate-oil-quality-diagnostic-tools-led-indicator-liquid-testing-pen-automotive-brake-oil-tester","title":"LED Brake Fluid Tester Pen – DOT 3, 4 \u0026 5 Compatible","description":"\u003ch2\u003eKnow Your Brake Fluid Is Safe — In Under 60 Seconds\u003c\/h2\u003e\u003cp\u003eDegraded brake fluid is one of the most overlooked safety risks on the road. This compact LED tester pen tells you instantly whether your brake fluid is still effective or needs replacing — no lab, no guesswork, no expensive garage visit.\u003c\/p\u003e\u003ch3\u003eHow It Works\u003c\/h3\u003e\u003cp\u003eSimply insert the probe into your brake fluid reservoir. The LED indicator gives you an instant reading:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreen\u003c\/strong\u003e — fluid is in good condition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYellow\u003c\/strong\u003e — fluid is degrading, monitor closely\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed\u003c\/strong\u003e — fluid needs replacing immediately\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCompatible with DOT 3, DOT 4, and DOT 5 brake fluid\u003c\/li\u003e\n\u003cli\u003eSturdy plastic construction for long-term use\u003c\/li\u003e\n\u003cli\u003eCompact pen design — fits easily in a toolbox or glovebox\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA must-have for any driver who takes vehicle safety seriously — and a great upsell for any automotive toolkit.\u003c\/p\u003e","brand":"FixHub","offers":[{"title":"Default Title","offer_id":54277906530637,"sku":"99525cad-3211-4bb6-bc98-c023d6c730d1","price":6.21,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/5683\/9245\/files\/c6a71eccdbf18b2bd39429913414fcad.jpg?v=1783796064","url":"https:\/\/toolwerks.store\/products\/universal-brake-fluid-tester-accurate-oil-quality-diagnostic-tools-led-indicator-liquid-testing-pen-automotive-brake-oil-tester","provider":"Toolwerks","version":"1.0","type":"link"}