{"product_id":"castrol-crb-multi-15w40-ci-4-e7-engine-oil-5l","title":"Castrol CRB Multi 15W40 CI-4\/E7 Engine Oil 5L","description":"\u003cp\u003eCastrol CRB Multi is a strong, versatile diesel engine oil formulated to meet CI-4 and E7 API standards. Designed for commercial vehicles and heavy-duty diesel engines, this 5L container delivers reliable lubrication and protection in demanding operating conditions. Whether you're maintaining Cummins engines or other diesel units, this multi-grade oil provides consistent performance across a wide temperature range.\u003c\/p\u003e\n\u003cp\u003eKey features and benefits:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCI-4\/E7 API certification — meets stringent international standards for diesel engine protection and fuel economy\u003c\/li\u003e\n\u003cli\u003e15W40 multi-grade formula — delivers strong viscosity stability from cold starts to high-temperature operation\u003c\/li\u003e\n\u003cli\u003eAdvanced additive package — provides excellent wear protection and helps keep engine components clean\u003c\/li\u003e\n\u003cli\u003eCastrol quality assurance — trusted lubricant brand with decades of engine oil expertise\u003c\/li\u003e\n\u003cli\u003e5L convenient pack size — ideal for regular maintenance, topping up, or complete oil changes\u003c\/li\u003e\n\u003cli\u003eBroad compatibility — suitable for many commercial diesel engines and industrial applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis diesel engine oil is the practical choice for fleet operators, mechanics, and vehicle owners seeking dependable engine protection at a competitive price point.\u003c\/p\u003e","brand":"Castrol","offers":[{"title":"Default Title","offer_id":54194240880973,"sku":"SKU-010415","price":26.47,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/6842\/2989\/files\/zdyrolrcx5x.jpg?v=1782940803","url":"https:\/\/newhilldeals.co.uk\/products\/castrol-crb-multi-15w40-ci-4-e7-engine-oil-5l","provider":"Newhill Deals","version":"1.0","type":"link"}