{"product_id":"royal-purple-duralec-ultra-diesel-10w-30-ck-4-motor-oil-1-gallon","title":"Royal Purple Duralec Ultra Diesel 10W-30 CK-4 Motor Oil - 1 Gallon","description":"Duralec Ultra combines premium base oils with Royal Purple's proprietary additive technology, Synerlec, to create a high-performance motor oil that optimizes engine performance and provides superior protection in rigorous on\/off highway applications. Synerlec provides unsurpassed film strength and lubricity – up to 4X more than top competitors. In addition, advanced synthetic solvency reduces engine deposits and keeps engines clean. The net result is a better performing engine, with reduced downtime and lower cost of ownership. Royal Purple recommends for use in a variety of heavy-duty applications including commuting, over-the-road trucking, agriculture, construction and mining.\u003cbr\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/6e5daed0327963eaf3b562fc65b77e43.PDF\"\u003eDatasheet\u003c\/a\u003e\u003cbr\u003e","brand":"Royal Purple","offers":[{"title":"Default Title","offer_id":53126604030236,"sku":"RLP80456","price":107.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/7614\/9689\/files\/1b94f5ecab19661846f0fd231b2458ddL.jpg?v=1759873799","url":"https:\/\/www.demonicperformance.com\/products\/royal-purple-duralec-ultra-diesel-10w-30-ck-4-motor-oil-1-gallon","provider":"Demonic Performance ","version":"1.0","type":"link"}