{"product_id":"totalenergies-rubia-optima-1100-15w-40-20-litre","title":"Totalenergies Rubia Optima 1100 15W-40 20 Litre","description":"\u003cstyle\u003e\n  @import url('https:\/\/fonts.googleapis.com\/css2?family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000\u0026display=swap');\n\n  \/* Scope styles to prevent theme conflict *\/\n  .chemodex-pdp-description {\n    --chemodex-red: #FF0000;\n    --chemodex-black: #111111;\n    --chemodex-dark-grey: #555555;\n    --chemodex-bg-light: #FAFAFA;\n    --chemodex-border: #E0E0E0;\n\n    max-width: 900px;\n    margin: 0 auto;\n    padding: 10px 0;\n    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif !important;\n    line-height: 1.6;\n    color: var(--chemodex-black);\n    -webkit-font-smoothing: antialiased;\n  }\n\n  \/* Product Title Header \u0026 Size Badge *\/\n  .chemodex-pdp-description .pdp-header-group {\n    text-align: center;\n    margin-bottom: 30px;\n    padding-bottom: 25px;\n    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rgba(255, 0, 0, 0.3);\n  }\n\n  \/* Mobile Responsive Tweaks *\/\n  @media (max-width: 600px) {\n    .chemodex-pdp-description .pdp-button-group {\n      flex-direction: column;\n    }\n    .chemodex-pdp-description .btn-pdp-action {\n      width: 100%;\n    }\n    .chemodex-pdp-description .spec-container {\n      padding: 16px;\n    }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"chemodex-pdp-description\"\u003e\n  \u003carticle\u003e\n\n\u003c!-- Header Group --\u003e\n    \u003cdiv class=\"pdp-header-group\"\u003e\n      \u003ch1 class=\"pdp-title\"\u003eTotalEnergies Rubia Optima 1100 15W-40\u003c\/h1\u003e\n      \u003cspan class=\"pdp-volume-pill\"\u003e20 Litres\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- Product Overview --\u003e\n    \u003cp\u003e\n      \u003cstrong\u003eTotalEnergies Rubia Optima 1100 15W-40\u003c\/strong\u003e is an advanced, premium-technology heavy-duty diesel engine oil formulated to meet the latest API CK-4 specification. Developed using Inno-Boost technology, it delivers maximum wear defense, superior oxidation stability, and enhanced engine protection for modern heavy commercial vehicles, buses, construction equipment, and agricultural machinery operating under severe conditions.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      Designed to safeguard advanced exhaust after-treatment systems, its low-SAPS formulation protects Diesel Particulate Filters (DPFs) against premature ash loading while ensuring full compatibility with Selective Catalytic Reduction (SCR) units. The practical 20-litre drum provides a manageable, convenient volume for commercial fleet workshops, on-site maintenance vehicles, and heavy equipment servicing.\n    \u003c\/p\u003e\n\n    \u003c!-- Dilution \/ Application Callout Box --\u003e\n    \n\n    \u003c!-- Performance Benefits --\u003e\n    \u003ch2\u003eKey Performance Benefits\u003c\/h2\u003e\n    \u003cul class=\"pdp-features-list\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eAPI CK-4 Performance Defense:\u003c\/strong\u003e Meets and exceeds stringent modern heavy-duty diesel standards, offering significantly improved oxidation resistance and shear stability compared to older API CJ-4 oils.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eLow-SAPS Exhaust System Protection:\u003c\/strong\u003e Low-ash technology prevents DPF blocking and preserves the operational efficiency of SCR emission control systems.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eInno-Boost Technology:\u003c\/strong\u003e Advanced chemistry increases oil film resistance under high pressures and temperatures, reducing mechanical engine wear and extending component life.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eExceptional Thermal \u0026amp; Oxidation Stability:\u003c\/strong\u003e Fights high-temperature oil thickening, sludge formation, and varnish deposits under continuous heavy-payload operation.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBroad Fleet \u0026amp; OEM Compatibility:\u003c\/strong\u003e Suitable for modern Euro VI and American heavy-duty engines while remaining fully backward-compatible with older vehicle fleets.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003ePractical Workshop Drum:\u003c\/strong\u003e 20-litre capacity offers easy handling, clean pouring, and mobile utility across service bays and job sites.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003c!-- Technical \u0026 Application Specifications --\u003e\n    \u003ch2\u003eTechnical \u0026amp; Application Specifications\u003c\/h2\u003e\n    \u003cdiv class=\"spec-container\"\u003e\n      \u003cdiv class=\"spec-flex\"\u003e\n        \u003cspan class=\"spec-tag\"\u003eHeavy-Duty Diesel Engine Oil\u003c\/span\u003e\n        \u003cspan class=\"spec-tag\"\u003eSAE 15W-40 Viscosity\u003c\/span\u003e\n        \u003cspan class=\"spec-tag\"\u003eAPI CK-4 \/ CJ-4 \/ CI-4 Plus\u003c\/span\u003e\n        \u003cspan class=\"spec-tag\"\u003eACEA E7 \/ E9 \/ E11 Compliant\u003c\/span\u003e\n        \u003cspan class=\"spec-tag\"\u003eMB-Approval 228.31\u003c\/span\u003e\n        \u003cspan class=\"spec-tag\"\u003eVolvo VDS-4.5 \/ Mack EOS-4.5 Approved\u003c\/span\u003e\n        \u003cspan class=\"spec-tag\"\u003eCummins CES 20086 \/ Detroit Diesel DFS 93K222\u003c\/span\u003e\n        \u003cspan class=\"spec-tag\"\u003eCommercial Fleet \u0026amp; Off-Highway Grade\u003c\/span\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- Brand Commitment --\u003e\n    \u003ch2\u003eWhy Choose Chemodex Ltd?\u003c\/h2\u003e\n    \u003cp\u003e\n      At Chemodex, we specialize in high-performance lubrication and cooling solutions. From bespoke industrial oils to high-demand automotive fluids, every product is formulated under strict quality protocols and backed by direct technical assistance.\n    \u003c\/p\u003e\n\n   \n\n  \u003c\/article\u003e\n\u003c\/div\u003e","brand":"Chemodex Ltd","offers":[{"title":"Default Title","offer_id":57003038933378,"sku":"RUBOP110015\/4020L","price":147.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/8868\/9194\/files\/59339_aUJrSTUwT1k4dGxGS2RBZ0RBNHI3MjFUbm04WGl3eXRUcVpscFFXdy9jbz0_efeb050a-91a0-4ba4-94ff-3ff3547d5e78.jpg?v=1793634676","url":"https:\/\/chemodex.co.uk\/products\/totalenergies-rubia-optima-1100-15w-40-20-litre","provider":"Chemodex Ltd","version":"1.0","type":"link"}