{"product_id":"map-rear-main-seal-housing-ecoboost-4-cylinder-engines-ebm-rmh","title":"MAP Rear Main Seal Housing | EcoBoost 4 Cylinder Engines (EBM-RMH)","description":"\u003ch2 style=\"font-size:1.2rem;\"\u003eMAP Rear Main Seal Housing | EcoBoost 4 Cylinder Engines (EBM-RMH)\u003c\/h2\u003e\u003cp\u003eMAP part number EBM-RMH is a direct-fit replacement engine internal part.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eMAP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003eEBM-RMH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eEngine Internals \u0026amp; Assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eOEM-style replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight\u003c\/th\u003e\n\u003ctd\u003e2.0 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eBefore you buy: engine internal part tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eForged pistons and rods handle more boost and rpm than cast parts but need correct clearances set by an experienced engine builder.\u003c\/li\u003e\n\u003cli\u003eCheck bore size, stroke and compression ratio against your build plan before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eWill this MAP engine internal part fit my vehicle?\u003c\/h3\u003e\u003cp\u003eCheck the sizes and application details in the specifications and manufacturer description below. \u003ca href=\"\/pages\/contact-us\"\u003eContact mobileiGo\u003c\/a\u003e with your year, make, model and engine if you are unsure.\u003c\/p\u003e\u003ch3\u003eWhat is the part number?\u003c\/h3\u003e\u003cp\u003eThe manufacturer part number is EBM-RMH.\u003c\/p\u003e\u003ch3\u003eWhat bore size or oversize is this part for?\u003c\/h3\u003e\u003cp\u003eBore size, oversize and compression ratio are listed in the title and specifications when the maker provides them.\u003c\/p\u003e\u003ch3\u003eIs this part new?\u003c\/h3\u003e\u003cp\u003eYes. It is a new part sourced from an authorized distributor.\u003c\/p\u003e\u003ch2\u003eManufacturer description\u003c\/h2\u003e\u003cdiv class=\"tt-mfr\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch2\u003eEcoBoost 4 Cylinder Rear Main Seal Housing by MAP\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eOne of the most common issues we have seen when it comes to the 4 Cylinder Ecoboost engine has been the leaking rear main seal. Stock and modified motors seem to all fall to the same fate of a warped or worn seal. We have replaced the flimsy stamped factory piece that has a non-replaceable hard seal, with a 6061 Aluminum seal housing, and replaceable seal. Not only will this prevent the oil leaks, but it also offers the ability to service it with replaceable parts, and stiffens the rear of the block.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003e\u003cstrong\u003ePlease Note: This will not work with Competition Clutch dual clutch kits.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStiffer Billet Rear Housing that will resist warping\u003c\/li\u003e\n\u003cli\u003eReplaceable Seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEasy to install\u003c\/li\u003e\n\u003cli\u003eWider seal contact area\u003c\/li\u003e\n\u003cli\u003eStiffens the rear of the block\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2015 - 2021 Ecoboost Mustang\u003c\/li\u003e\n\u003cli\u003e2013 - 2018 Focus ST\u003c\/li\u003e\n\u003cli\u003e2016 - 2018 Focus RS\u003c\/li\u003e\n\u003cli\u003e2.3L Ford Duratec Engines\u003c\/li\u003e\n\u003cli\u003e2.0L Ford Duratec Engines\u003c\/li\u003e\n\u003cli\u003e2.5L Ford Duratec Engines\u003c\/li\u003e\n\u003cli\u003e2.3L Ford Ecoboost Engines\u003c\/li\u003e\n\u003cli\u003e2.0L Ford Ecoboost Engines\u003c\/li\u003e\n\u003cli\u003e2.0L Mazda MZR Engines\u003c\/li\u003e\n\u003cli\u003e2.3L Mazda L3 Engines\u003c\/li\u003e\n\u003cli\u003e2.5L Mazda L5 Engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 - MAP Billet Rear main seal housing with rear main seal installed\u003c\/li\u003e\n\u003cli\u003e2 - 110 Viton O-rings\u003c\/li\u003e\n\u003cli\u003e4 - M6x16 Allen bolts\u003c\/li\u003e\n\u003cli\u003e2 - M6x1.0x18 Allen bolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReferences\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation Instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\n\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c!-- tt-ap-content v1 --\u003e","brand":"MAP","offers":[{"title":"Default Title","offer_id":67824521609535,"sku":"MAP EBM-RMH","price":174.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1639\/5151\/files\/maperformance-map-ebm-rmh-28026497663046.jpg?v=1792571512","url":"https:\/\/www.mobileigo.com\/products\/map-rear-main-seal-housing-ecoboost-4-cylinder-engines-ebm-rmh","provider":"mobileiGo.com","version":"1.0","type":"link"}