{"product_id":"skp-sk121087-engine-crankcase-vent-valve","title":"SKP SK121087 Engine Crankcase Vent Valve","description":"\u003ch2\u003eEngine Crankcase Vent Valve Overview\u003c\/h2\u003e\u003cp\u003eThe SKP SK121087 engine crankcase vent valve is a direct-fit emission control component for crankcase ventilation service. It is built for vehicles that need a replacement valve to restore proper crankcase pressure control and ventilation flow.\u003c\/p\u003e\u003cp\u003eCompatible With Audi A3, Audi A4, and Volkswagen Passat applications, this part number SK121087 is a practical choice when servicing crankcase ventilation concerns on supported models.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine crankcase vent valve for emission control service\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement under SKP part number SK121087\u003c\/li\u003e\n\u003cli\u003eCompatible with Audi A3, Audi A4, and Volkswagen Passat applications\u003c\/li\u003e\n\u003cli\u003eSupports crankcase ventilation system repair and maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eSKP SK121087 is an engine crankcase vent valve used in the crankcase ventilation system to help regulate pressure and airflow through the engine’s ventilation circuit. When this valve is worn or no longer functioning correctly, it can contribute to drivability and emissions-related concerns. This replacement is listed for 2005-2008 Audi A4, 2006-2011 Audi A3, and 2006-2010 Volkswagen Passat applications, making it a fitment-specific option for common European platform service. The SK121087 part number should be verified against the original component before installation.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring crankcase ventilation function\u003c\/li\u003e\n\u003cli\u003eAddressing pressure control issues in the crankcase system\u003c\/li\u003e\n\u003cli\u003eReplacing a failed or sticking vent valve\u003c\/li\u003e\n\u003cli\u003eSupporting emissions system maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm the original part number and vehicle application before ordering. Inspect the surrounding crankcase ventilation hoses and connections during service, since related wear can affect system performance. Follow the vehicle service procedure for removal and installation, and verify proper operation after replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSKP replacement parts are cataloged for specific vehicle applications and identified by part number SK121087 for accurate lookup and service matching.\u003c\/p\u003e","brand":"SKP","offers":[{"title":"Default Title","offer_id":53249440055477,"sku":"GQLW-SK121087","price":31.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/5K_SK121087_Fro.jpg?v=1789106493","url":"https:\/\/www.partcatalog.com\/products\/skp-sk121087-engine-crankcase-vent-valve","provider":"PartCatalog","version":"1.0","type":"link"}