{"product_id":"docs-diesel-5w-40-full-synthetic-heavy-duty-oil-ck-4-cold-start-1-gal-color-full-synthetic-5w-40-size-1-gallon","title":"Doc's Diesel 5W-40 Full Synthetic Heavy Duty Oil, CK-4 Cold Start, 1 Gal - color: Full Synthetic 5W-40, size: 1-Gallon","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProven In Testing: Independent testing showed up to 71 percent less engine wear in the Cummins ISM severe service run and up to 78 percent lower oil consumption against the CK-4 specification in the CAT 1N test.\u003c\/li\u003e\n\u003cli\u003eFits Your Diesel: Runs in Cummins, Powerstroke, and Duramax trucks, fleet vehicles, and equipment, and is compatible with the 3.0L EcoDiesel.\u003c\/li\u003e\n\u003cli\u003eCold-Start Performance: The 5W winter grade flows fast at low temperature for quick lubrication at startup, and a 428F flash point holds the oil stable under sustained engine heat.\u003c\/li\u003e\n\u003cli\u003eOne Gallon Fill: Covers a top-off or partial change. A full service is about 12 quarts on 6.7L Cummins, 13 on 6.7L Powerstroke, and 10 on 6.6L Duramax. Confirm in your owner manual.\u003c\/li\u003e\n\u003cli\u003eService Intervals: Change every 10,000 to 15,000 miles on normal duty, or 7,500 to 10,000 under heavy towing and severe use. Meets the GHG 17 emissions standard for modern diesels.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSAE J300 Viscosity Grade:\u003c\/strong\u003e 5W-40\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Doc's Diesel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLiquid Volume:\u003c\/strong\u003e 1 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Information:\u003c\/strong\u003e Bottle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Service Type:\u003c\/strong\u003e Truck\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Doc's Diesel","offers":[{"title":"Default Title","offer_id":50516200882416,"sku":"B0FTJ2YHFM-color-full-synthetic-5w-40-size-1-gallon","price":71.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/8464\/5360\/files\/41qiMA5xI6L.jpg?v=1790054908","url":"https:\/\/wrenchvanta.com\/products\/docs-diesel-5w-40-full-synthetic-heavy-duty-oil-ck-4-cold-start-1-gal-color-full-synthetic-5w-40-size-1-gallon","provider":"WrenchVanta","version":"1.0","type":"link"}