{"product_id":"zerex-dex-cool-orange-coolant-1-gallon","title":"Zerex Dex-Cool Orange Coolant - 1 Gallon","description":"\u003ch2 data-path-to-node=\"2\"\u003e\u003cb data-path-to-node=\"2\" data-index-in-node=\"0\"\u003eZerex Dex-Cool Orange Coolant - 1 Gallon\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp data-path-to-node=\"3\"\u003e\u003cb data-path-to-node=\"3\" data-index-in-node=\"0\"\u003eOEM-Approved Long-Life Protection for GM, Ford, and Chrysler\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eEnsure your cooling system operates with factory-level precision using \u003cb data-path-to-node=\"4\" data-index-in-node=\"71\"\u003eZerex Dex-Cool\u003c\/b\u003e. This orange-colored formula is the only engine coolant to be GM-approved for use in all General Motors vehicles from 1995 and newer. By utilizing a NAP-free (Nitrite, Amine, Phosphate-free) chemistry, it prevents the formation of hard water scale and protects against the four main causes of cooling system failure: corrosion, leaking, deposits, and extreme temperature fluctuations. Whether you are performing a full system flush or a seasonal service, Zerex Dex-Cool offers the exact chemical profile needed to maintain engine health and cooling efficiency for up to 5 years.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"5\"\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"0\"\u003eAvailable Variants:\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003e- Dex-Cool Concentrate (ZXEL1):\u003c\/b\u003e A full-strength formula that must be mixed with distilled water. This is the most cost-effective option for a complete system flush or for users who need to customize their freeze protection levels for extreme climates.\u003c\/p\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003e- Dex-Cool 50\/50 Pre-Mix (ZXELRU1):\u003c\/b\u003e A ready-to-use solution pre-diluted with demineralized water. Perfect for quick top-offs or for users who want to avoid the mess and guesswork of mixing their own ratio.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003eThe Zerex Advantage\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003e- GM Approved Chemistry:\u003c\/b\u003e The only GM-approved formula for the Dex-Cool standard (DEX-COOL B440-2091), ensuring total compatibility with factory gaskets, seals, and hoses.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003e- Organic Acid Technology (OAT):\u003c\/b\u003e A silicate-free and phosphate-free formula that provides up to 5 years or 150,000 miles of protection by forming a robust protective layer on metal surfaces.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8,2,0\"\u003e\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003e- Advanced Aluminum Protection:\u003c\/b\u003e Specifically formulated to protect modern aluminum engines from high-temperature pitting and cavitation, a common cause of water pump failure.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8,3,0\"\u003e\u003cb data-path-to-node=\"8,3,0\" data-index-in-node=\"0\"\u003e- Unsurpassed Thermal Stability:\u003c\/b\u003e Provides a massive safety margin against summer boil-overs and winter freeze-ups, maintaining a stable operating temperature even under heavy loads.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8,4,0\"\u003e\u003cb data-path-to-node=\"8,4,0\" data-index-in-node=\"0\"\u003e- Deposit Control:\u003c\/b\u003e Specialized additives guard against hard water scale and deposits, ensuring that your radiator and heater core remain clear and functional.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eProduct Specifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003e- Color:\u003c\/b\u003e Orange\u003c\/p\u003e\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003e- Chemistry:\u003c\/b\u003e Organic Acid Technology (OAT)\u003c\/p\u003e\n\u003cp data-path-to-node=\"10,2,0\"\u003e\u003cb data-path-to-node=\"10,2,0\" data-index-in-node=\"0\"\u003e- Freezing Protection:\u003c\/b\u003e Down to -34 degrees F (at 50\/50 ratio)\u003c\/p\u003e\n\u003cp data-path-to-node=\"10,3,0\"\u003e\u003cb data-path-to-node=\"10,3,0\" data-index-in-node=\"0\"\u003e- Boiling Protection:\u003c\/b\u003e Up to 265 degrees F (at 50\/50 ratio)\u003c\/p\u003e\n\u003cp data-path-to-node=\"10,4,0\"\u003e\u003cb data-path-to-node=\"10,4,0\" data-index-in-node=\"0\"\u003e- Standards:\u003c\/b\u003e Meets ASTM D3306, SAE J1034, GM 6277M\u003c\/p\u003e\n\u003cp data-path-to-node=\"10,5,0\"\u003e\u003cb data-path-to-node=\"10,5,0\" data-index-in-node=\"0\"\u003e- Approvals:\u003c\/b\u003e GM 6277M, Ford WSS-M97B44-D, Chrysler MS-12106\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003ePrimary Vehicle Compatibility\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003e- General Motors\u003c\/b\u003e (Chevrolet, GMC, Buick, Cadillac 1995+)\u003c\/p\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003e- Ford\u003c\/b\u003e (Select models requiring Orange OAT)\u003c\/p\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"0\"\u003e- Stellantis \/ Chrysler\u003c\/b\u003e (Select models requiring OAT)\u003c\/p\u003e\n\u003cp data-path-to-node=\"12,3,0\"\u003e\u003cb data-path-to-node=\"12,3,0\" data-index-in-node=\"0\"\u003e- Select European and Asian models requiring Dex-Cool compatible fluid\u003c\/b\u003e\u003c\/p\u003e\n\u003cblockquote data-path-to-node=\"13\"\u003e\n\u003cp data-path-to-node=\"13,0\"\u003e\u003cb data-path-to-node=\"13,0\" data-index-in-node=\"0\"\u003ePrecision Tip:\u003c\/b\u003e When using the Concentrate variant, always mix with distilled or deionized water rather than tap water to prevent mineral buildup. Avoid mixing Dex-Cool with traditional green (IAT) coolants, as the chemical conflict can lead to \"sludging\" that clogs radiators and heater cores. If you are switching from a different coolant type, a full system flush is essential.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Zerex","offers":[{"title":"Pre-Mix","offer_id":70928775413782,"sku":"ZXELRU1","price":20.49,"currency_code":"CAD","in_stock":true},{"title":"Concentrate","offer_id":70928775446550,"sku":"ZXEL1","price":29.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/8840\/5526\/files\/us_zxelru1_dexcool_5050_front_0796b1e1-4dd3-40b0-bccc-868fe636defa.webp?v=1777330273","url":"https:\/\/www.precisionautoparts.ca\/products\/zerex-dex-cool-orange-coolant-1-gallon","provider":"Precision Auto Parts","version":"1.0","type":"link"}