{"product_id":"2009-2010-dodge-ram-1500-5-7l-engine-mds-lifters-gaskets-camshaft-kit-53021726ad-copy","title":"2011-2015 Ram 1500 5.7L Engine MDS Tappet \u0026amp; Seals \u0026amp; Camshaft set 53021726AD","description":"\u003cp\u003e\u003cspan\u003eMDS Lifter \u0026amp; Seals \u0026amp; Camshaft set suitable for Ram 1500 5.7L 09-19 Hemi V8 replacement\u003cbr\u003e\u003cbr\u003e Special feature:\u003cbr\u003e The Multi-Displacement System (MDS) is a unique engine technology. When an engine uses MDS, it can switch between 8 and 4 cylinders. Simultaneously, the MDS system can operate with either 4 or 8 cylinders depending on engine load and operating conditions. The engine shuts down 4 cylinders symmetrically, and the remaining 4 cylinders form a V4 engine, allowing the engine to still offer improved driving comfort. Furthermore, data provided by engine manufacturers indicates that engines equipped with the MDS system exhibit 20% greater fuel efficiency.\u003cbr\u003e\u003cbr\u003e This technology is best suited for multi-cylinder engines and effectively reduces fuel consumption in stop-and-go traffic without compromising the driver's acceleration in large-displacement models. For example, if a conventional 8-cylinder engine adopts this technology, it is equivalent to installing two independent 4-cylinder engines, allowing one to run while the other remains off, depending on driving needs.\u003cbr\u003e\u003cbr\u003e Specifications:\u003cbr\u003e Condition: Brand new\u003cbr\u003e Manufacturer part number: 53021726AD; 53021726AF; 53021726AE; 53021726AC\u003cbr\u003e OE\/OEM part number: 5038785AB, 5038786AB, 53021727AC, 53021729AC\u003cbr\u003e\u003cbr\u003e Suitable for:\u003cbr\u003e Suitable for MDS Hemi engine\u003cbr\u003e For Chrysler Aspen 5.7L V8 engine 2009\u003cbr\u003e For Dodge Durango 5.7L engine 2009\u003cbr\u003e For Dodge Ram 1500 5.7L engine 2009–2010.\u003cbr\u003e For Ram 1500 5.7L engine 2011–2015.\u003cbr\u003e\u003cbr\u003e Package contents:\u003cbr\u003e as the picture shows\u003cbr\u003e\u003cbr\u003e Note:\u003cbr\u003e Please carefully check that the OE number and image meet your requirements before purchasing. If you are unsure whether it will fit, please send us a message.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e  \u003cstrong\u003eGuarantee:\u003c\/strong\u003e\u003cbr\u003e  \u003cspan\u003eReturns: Customers have the right to request a return within 60 days of receiving the product.\u003c\/span\u003e\u003cbr\u003e  \u003cspan\u003e24-hour online experts: Solve your installation and product problems\u003c\/span\u003e\u003c\/p\u003e","brand":"viprh","offers":[{"title":"Default Title","offer_id":42681807306891,"sku":"C241-B020~4","price":265.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/2574\/0171\/files\/8e9e2be17292ae6e0051fe5d9356f011.jpg?v=1724334167","url":"https:\/\/viprh.com\/en-gb\/products\/2009-2010-dodge-ram-1500-5-7l-engine-mds-lifters-gaskets-camshaft-kit-53021726ad-copy","provider":"viprh","version":"1.0","type":"link"}