{"product_id":"standard-ignition-v819-engine-crankcase-breather-hose","title":"Standard Ignition V819 Engine Crankcase Breather Hose","description":"\u003ch2\u003eEngine Crankcase Breather Hose for GM Applications\u003c\/h2\u003e\u003cp\u003eStandard Ignition V819 is an engine crankcase breather hose for select Chevrolet, GMC, and Buick vehicles. It is built as a replacement hose with three hose connectors and no clamp, mounting hardware, or protective sleeve included.\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\u003eThree hose connectors for the specified factory routing\u003c\/li\u003e\n\u003cli\u003eContents: hose only\u003c\/li\u003e\n\u003cli\u003eNo clamp included\u003c\/li\u003e\n\u003cli\u003eNo mounting hardware included\u003c\/li\u003e\n\u003cli\u003eNo protective sleeve included\u003c\/li\u003e\n\u003cli\u003eStandard Ignition V819 replacement part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eStandard Ignition V819 is a direct replacement crankcase breather hose used in the crankcase ventilation system to route vapors and maintain proper hose connection integrity. This part number is commonly searched as Standard Ignition V819 for Chevrolet Malibu, Chevrolet Impala, GMC Acadia, Buick Envision, Buick LaCrosse, and Chevrolet Blazer applications. It cross-references PCV904 for the same application.\u003c\/p\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2019-2021 Chevrolet Blazer, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 2017-2021 GMC Acadia, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 2017-2020 Buick Envision, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 2018-2019 Buick LaCrosse, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 2016-2019 Chevrolet Impala, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 2016 Chevrolet Malibu Limited, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 2013 Chevrolet Malibu, N\/A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Replacement Reasons\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked, hardened, or oil-soaked breather hose\u003c\/li\u003e\n\u003cli\u003eVacuum or crankcase ventilation leak at the hose assembly\u003c\/li\u003e\n\u003cli\u003eRough idle or drivability concerns related to ventilation routing\u003c\/li\u003e\n\u003cli\u003eVisible hose damage, collapse, or separation at the connector points\u003c\/li\u003e\n\u003cli\u003eEmission system service on GM 2.5L and related engine applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify hose routing and connector locations against the original part before installation. Inspect adjoining fittings and nearby ventilation components for wear, contamination, or damage, and replace any compromised seals or connectors as needed. Confirm the hose seats fully on all three connection points after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition supplies replacement ignition and engine management components for service applications. V819 is built as a replacement hose for the listed GM fitments and is identified by OE-style interchange references for application matching.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52827902312629,"sku":"FBHK-V819","price":34.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_V819_Fro.jpg?v=1784611965","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-v819-engine-crankcase-breather-hose","provider":"PartCatalog","version":"1.0","type":"link"}