{"product_id":"mobil-mobil-1-esp-x1-0w-30-synthetic-motor-oil-6x1-qt-pack-low-saps-dpf-cat-protection","title":"Mobil Mobil 1 ESP X1 0W-30 Synthetic Motor Oil — 6x1 qt Pack, Low‑SAPS DPF\/CAT Protection","description":"\u003cp\u003e\u003cstrong\u003eMobil 1 ESP X1 0W-30 is a fully synthetic motor oil engineered to protect emission systems while delivering reliable engine lubrication for modern gasoline and diesel cars.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis six-quart pack of Mobil 1 (part number 121218) provides service-ready 1‑quart containers of ESP X1 0W-30, a formulation developed to be compatible with diesel particulate filters (DPF) and gasoline catalytic converters (CAT). It replaces older Mobil 1 ESP formulas and aims to maintain engine cleanliness, support fuel economy, and reduce deposits that can affect emissions components over time. The product ships in a compact package weighing roughly 5.443 kilograms, sized to fit most storage spaces or service bays.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil help protect emission systems?\u003c\/h3\u003e\n\u003cp\u003eMobil 1 ESP X1 0W-30 is formulated with low-ash additives and carefully balanced chemistry to minimize particulate and soot-related deposits that can compromise DPF and CAT performance. While not a substitute for scheduled maintenance, the oil helps limit the contamination that accelerates filter blockage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLow SAPS (sulfated ash, phosphorus, sulfur) formulation to reduce ash buildup\u003c\/li\u003e\n  \u003cli\u003eCompatible with modern DPF and catalytic converter designs\u003c\/li\u003e\n  \u003cli\u003eHelps maintain exhaust-system efficiency between service intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil fit my vehicle and service needs?\u003c\/h3\u003e\n\u003cp\u003eThe product is labeled as universal fit for passenger cars that call for a 0W-30 synthetic meeting the relevant OEM specifications. Always consult your owner’s manual or dealer to confirm viscosity and specification requirements before use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e0W-30 viscosity suitable for a wide range of modern gasoline and diesel engines\u003c\/li\u003e\n  \u003cli\u003eReplaces previous Mobil 1 ESP formulas like ESP Formula M 5W-40\u003c\/li\u003e\n  \u003cli\u003eSold as six 1‑quart bottles for easy oil changes or multiple top-ups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does Mobil 1 ESP X1 0W-30 support engine performance?\u003c\/h3\u003e\n\u003cp\u003eThis synthetic oil provides dependable cold-start flow and stable high-temperature protection, helping reduce wear and maintain engine cleanliness. Its design supports fuel economy by lowering internal friction compared with heavier conventional oils.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExcellent low-temperature fluidity for faster oil flow at startup\u003c\/li\u003e\n  \u003cli\u003eThermally stable base stocks resist breakdown under heat\u003c\/li\u003e\n  \u003cli\u003eHelps keep pistons and rings cleaner to preserve power and efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the package and part details I should know?\u003c\/h3\u003e\n\u003cp\u003eThe listing is for part number 121218 in a pack of six 1‑quart bottles, packaged compactly for shipping and storage. The boxed shipment dimensions and weight help plan for receiving and shelf placement in a garage or store.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePart number: 121218 for accurate ordering and cross-referencing\u003c\/li\u003e\n  \u003cli\u003ePackage weight: approximately 5.443 kilograms (six quarts included)\u003c\/li\u003e\n  \u003cli\u003ePackage dimensions: 19.685 L x 24.13 H x 23.495 W centimeters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Mobil 1 ESP X1 0W-30 in a six-quart pack is aimed at drivers and service technicians of modern petrol and diesel passenger cars who need a low-ash synthetic oil compatible with emission control hardware. It suits vehicle owners who prefer OEM-compatible synthetic lubricants for regular oil changes, garages that perform multiple services, and anyone replacing earlier Mobil 1 ESP formulas with a current 0W-30 option. Always verify your vehicle manufacturer’s oil specifications before use to ensure proper fit and coverage.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Mobil 1 ESP X1 0W-30 safe for diesel particulate filters (DPF)?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — this low-SAPS formulation is designed to be compatible with many DPF systems, helping reduce ash deposits that can affect filter life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many quarts are included in this pack?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The product is sold as a pack of six 1‑quart bottles, part number 121218.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Mobil","offers":[{"title":"Default Title","offer_id":55169213759831,"sku":"B00OKK7YEQ","price":106.23,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/mobil1-esp-x1-0w30-front-packaging.jpg?v=1790420784","url":"https:\/\/britishgarage.co.uk\/products\/mobil-mobil-1-esp-x1-0w-30-synthetic-motor-oil-6x1-qt-pack-low-saps-dpf-cat-protection","provider":"British Garage","version":"1.0","type":"link"}