{"product_id":"standard-ignition-v784-engine-crankcase-breather-hose","title":"Standard Ignition V784 Engine Crankcase Breather Hose","description":"\u003ch2\u003eEngine Crankcase Breather Hose for Ford Focus\u003c\/h2\u003e\u003cp\u003eStandard Ignition V784 is an engine crankcase breather hose for emission control service on select Ford Focus models. It routes crankcase vapors through the ventilation system and uses a protective sleeve for added abrasion resistance in the engine bay.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine crankcase breather hose for emission control and crankcase ventilation service\u003c\/li\u003e\n\u003cli\u003eFits 2005-2007 Ford Focus\u003c\/li\u003e\n\u003cli\u003eTwo hose connectors and two ports for direct routing\u003c\/li\u003e\n\u003cli\u003eProtective sleeve included for added surface protection\u003c\/li\u003e\n\u003cli\u003eNo clamp included\u003c\/li\u003e\n\u003cli\u003eNo mounting hardware included\u003c\/li\u003e\n\u003cli\u003eStandard Ignition V784 replacement part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eStandard Ignition V784 is built for crankcase ventilation service on the 2005-2007 Ford Focus. This hose connects the crankcase ventilation path and helps maintain proper vapor routing within the emission control system. The design includes two hose connector points and a protective sleeve, making it a practical replacement for a worn, cracked, or oil-softened breather hose. This part cross-references 4S4Z6A664AA for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked or split crankcase breather hose\u003c\/li\u003e\n\u003cli\u003eOil vapor leakage in the crankcase ventilation path\u003c\/li\u003e\n\u003cli\u003eRough idle caused by ventilation hose deterioration\u003c\/li\u003e\n\u003cli\u003eVacuum-related drivability issues tied to hose failure\u003c\/li\u003e\n\u003cli\u003eEmission system faults related to damaged breather routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify hose routing against the original layout before installation. Inspect adjoining connectors and nearby ventilation components for wear, oil saturation, or brittleness, and replace any damaged mating parts as needed. Confirm the hose seats fully on both ports and that the protective sleeve is positioned to avoid contact with hot or abrasive surfaces.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition supplies replacement emission control components for service applications, and V784 is listed with direct fitment for the 2005-2007 Ford Focus. Confirm part number V784 and vehicle application before installation.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52827900608693,"sku":"FBHK-V784","price":50.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_V784_Fro.jpg?v=1784611812","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-v784-engine-crankcase-breather-hose","provider":"PartCatalog","version":"1.0","type":"link"}