{"product_id":"cummins-onan-onamax-oil-326-5336-sae-15w-40-32-ounce-bottle-single","title":"Cummins Onan | OnaMax Oil | 326-5336 | SAE 15W-40 | 32 Ounce Bottle | Single","description":"\u003ch3 data-section-id=\"1smffui\" data-start=\"0\" data-end=\"77\"\u003eCummins Onan 326-5336 Generator Oil – Premium Engine Oil for RV Generators\u003c\/h3\u003e\n\u003cp data-start=\"79\" data-end=\"526\"\u003eKeep your generator running smoothly with \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eCummins\u003c\/span\u003e\u003c\/span\u003e Onan Generator Oil – Part #326-5336. This premium engine oil is specifically formulated for \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eOnan\u003c\/span\u003e\u003c\/span\u003e RV generators, providing superior lubrication, heat protection, and long-lasting performance. Whether you’re performing routine maintenance or preparing for a long trip, Cummins Onan 326-5336 oil delivers the protection your generator needs to operate efficiently under varying loads and temperatures.\u003c\/p\u003e\n\u003cp data-start=\"528\" data-end=\"739\"\u003e\u003cspan\u003eOnaMax\u003cspan style=\"color: rgb(60, 60, 60); font-size: 14px;\"\u003e \u003c\/span\u003e15W-40 is factory tested to offer maximum protection. The OnaMax engine oil is specially formulated to reduce consumption and engine wear due to high temperature oil oxidation and viscosity increase. All Onan Generators from the factory are shipped with OnaMax\u003cspan style=\"color: rgb(60, 60, 60); font-size: 14px; background-color: rgb(255, 255, 255);\"\u003e \u003c\/span\u003e15W-40.  \u003c\/span\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eOnan\u003c\/span\u003e\u003c\/span\u003e generators used in RVs, motorhomes, and mobile power systems. Unlike standard automotive oils, this formula is optimized for the continuous load conditions that RV generators experience.\u003c\/p\u003e\n\u003cp data-start=\"1137\" data-end=\"1158\"\u003eKey benefits include:\u003c\/p\u003e\n\u003cul data-start=\"1160\" data-end=\"1404\"\u003e\n\u003cli data-section-id=\"153f82o\" data-start=\"1160\" data-end=\"1198\"\u003e\n\u003cp data-start=\"1162\" data-end=\"1198\"\u003eExcellent engine wear protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"q8ald2\" data-start=\"1199\" data-end=\"1249\"\u003e\n\u003cp data-start=\"1201\" data-end=\"1249\"\u003eImproved thermal stability under heavy loads\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1g63xuo\" data-start=\"1250\" data-end=\"1295\"\u003e\n\u003cp data-start=\"1252\" data-end=\"1295\"\u003eHelps reduce engine deposits and sludge\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1c45tiw\" data-start=\"1296\" data-end=\"1353\"\u003e\n\u003cp data-start=\"1298\" data-end=\"1353\"\u003eMaintains proper lubrication for longer engine life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ml82u2\" data-start=\"1354\" data-end=\"1404\"\u003e\n\u003cp data-start=\"1356\" data-end=\"1404\"\u003eDesigned for reliable RV generator operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1406\" data-end=\"1409\"\u003e\n\u003ch4 data-section-id=\"nmq07f\" data-start=\"1411\" data-end=\"1453\"\u003eIdeal for Routine Generator Maintenance\u003c\/h4\u003e\n\u003cp data-start=\"1455\" data-end=\"1694\"\u003eRegular oil changes are critical to maintaining the performance and reliability of your generator. Using OEM Cummins Onan oil ensures compatibility with factory specifications and helps keep your generator operating at peak efficiency.\u003c\/p\u003e\n\u003cp data-start=\"1696\" data-end=\"1853\"\u003eThis oil is commonly used during scheduled service intervals for many\u003cstrong\u003e \u003c\/strong\u003eOnan RV generator models, making it a reliable choice for preventative maintenance.\u003c\/p\u003e\n\u003chr data-start=\"1855\" data-end=\"1858\"\u003e\n\u003ch4 data-section-id=\"1ma7m6t\" data-start=\"1860\" data-end=\"1875\"\u003eKey Features\u003c\/h4\u003e\n\u003cul data-start=\"2162\" data-end=\"2413\"\u003e\n\u003cli data-section-id=\"awl5ea\" data-start=\"1877\" data-end=\"1911\"\u003e\n\u003cp data-start=\"1879\" data-end=\"1911\"\u003e\u003cstrong data-start=\"1879\" data-end=\"1911\"\u003eGenuine OEM Cummins Onan oil\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1p8sehr\" data-start=\"1912\" data-end=\"1939\"\u003e\n\u003cp data-start=\"1914\" data-end=\"1939\"\u003ePart Number: \u003cstrong data-start=\"1927\" data-end=\"1939\"\u003e326-5336\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"vzow62\" data-start=\"1940\" data-end=\"1992\"\u003e\n\u003cp data-start=\"1942\" data-end=\"1992\"\u003eFormulated specifically for \u003cstrong data-start=\"1970\" data-end=\"1992\"\u003eOnan RV generators\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"3g2xqc\" data-start=\"1993\" data-end=\"2035\"\u003e\n\u003cp data-start=\"1995\" data-end=\"2035\"\u003eProvides \u003cstrong data-start=\"2004\" data-end=\"2035\"\u003ehigh-temperature protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1xfv3z3\" data-start=\"2036\" data-end=\"2082\"\u003e\n\u003cp data-start=\"2038\" data-end=\"2082\"\u003eHelps extend \u003cstrong data-start=\"2051\" data-end=\"2082\"\u003eengine life and reliability\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"t8efwm\" data-start=\"2083\" data-end=\"2128\"\u003e\n\u003cp data-start=\"2085\" data-end=\"2128\"\u003eIdeal for \u003cstrong data-start=\"2095\" data-end=\"2128\"\u003eroutine generator maintenance\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2415\" data-end=\"2418\"\u003e\n\u003ch4 data-section-id=\"jyhhnm\" data-start=\"2420\" data-end=\"2456\"\u003eWhy Use Genuine Cummins Onan Oil?\u003c\/h4\u003e\n\u003cp data-start=\"2458\" data-end=\"2745\"\u003eUsing genuine\u003cstrong\u003e Cummins Onan replacement oil\u003c\/strong\u003e helps protect your generator investment by ensuring your engine receives the lubrication it was designed to use. OEM oils are engineered to meet strict performance standards, helping your generator run cooler, cleaner, and more efficiently.\u003c\/p\u003e\n\u003chr data-end=\"1701\" data-start=\"1698\"\u003e\n\u003cp data-end=\"1921\" data-start=\"1703\"\u003e\u003cstrong data-end=\"1736\" data-start=\"1703\"\u003eNeed help confirming application?\u003c\/strong\u003e\u003cbr data-end=\"1739\" data-start=\"1736\"\u003e\u003c\/p\u003e\n\u003cp data-end=\"1921\" data-start=\"1703\"\u003eOur team at United RV Parts is here to help you find the right replacement or repair parts for your Cummins Onan Generator.\u003c\/p\u003e\n\u003cp data-end=\"1921\" data-start=\"1703\"\u003eText or call 817-984-1852 with the make and model number of your existing Generator and we’ll make sure you get exactly what you need the 1st time.\u003c\/p\u003e\n\u003chr data-end=\"1701\" data-start=\"1698\"\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Cummins Onan","offers":[{"title":"Default Title","offer_id":55138728149295,"sku":"326-5336","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2020\/6383\/files\/CumminsOnan_OnaMaxOil_326-5336_SAE15W-40_32OunceBottle_Single_01.png?v=1773334344","url":"https:\/\/unitedrvparts.com\/products\/cummins-onan-onamax-oil-326-5336-sae-15w-40-32-ounce-bottle-single","provider":"United RV Parts","version":"1.0","type":"link"}