{"product_id":"mopar-5303-2221aa-engine-expansion-plug","title":"Mopar 5303 2221AA, Engine Expansion Plug","description":"\u003cli\u003eGenuine Mopar OEM product\u003c\/li\u003e\u003cbr\u003eNon-MDS Hemi Block Plug\u003cli\u003e2003-08 5.7L\/6.1L Hemi without MDS \u003c\/li\u003e\u003cli\u003e1\/pkg Order QTY 4 for engine set\u003cp\u003eNote: This plug is used in place of the MDS Valve on engines that don't have a Multiple Displacement System (MDS). Most 5.7L engines from 2003-08 had MDS that shut down some cylinders to conserve fuel. Four of these plugs are used with two sets of Tappets 312-53021720AE to convert a 5.7L engine to non-MDS. Ideal for engine conversions in street rods \u0026amp; muscle cars that don't use MDS.\u003c\/p\u003e\n\u003c\/li\u003e\u003cbr\u003eBrand: Mopar","brand":"Mopar","offers":[{"title":"Default Title","offer_id":39851445616849,"sku":"EZFB007NQVYAY","price":33.1,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/1227\/1313\/products\/1mb007nqvyayrr500.jpg?v=1625153356","url":"https:\/\/edealszone.com\/products\/mopar-5303-2221aa-engine-expansion-plug","provider":"edealszone","version":"1.0","type":"link"}