{"product_id":"dorman-46068-pcv-valve-hose","title":"Dorman 46068 PCV Valve Hose","description":"\u003ch2\u003eOverview of Dorman PCV Valve Hose for Audi and Volkswagen\u003c\/h2\u003e\u003cp\u003eThe Dorman 46068 PCV valve hose is designed specifically for select Audi and Volkswagen models, including the A4, A4 Quattro, and Passat. This plastic hose ensures proper crankcase ventilation by maintaining the correct flow of gases, helping to support engine performance and emissions control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurable plastic construction for reliable performance\u003c\/li\u003e\n\u003cli\u003eLength of 34 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eInside diameter of 0.459 inches for consistent airflow\u003c\/li\u003e\n\u003cli\u003eCompatible with PCV valve systems on Audi A4, A4 Quattro, and Volkswagen Passat\u003c\/li\u003e\n\u003cli\u003eIncludes one hose per package for direct replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman 46068 PCV valve hose is engineered with a 0.459-inch inside diameter and a length of 34 inches, matching the original equipment specifications for the crankcase ventilation system on compatible Audi and Volkswagen vehicles. Constructed from durable plastic, this hose resists cracking and deterioration caused by heat and engine fluids. The consistent inside diameter ensures proper gas flow between the PCV valve and intake manifold, which is critical for maintaining engine efficiency and reducing harmful emissions.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis PCV valve hose is compatible with the following vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAudi A4\u003c\/li\u003e\n\u003cli\u003eAudi A4 Quattro\u003c\/li\u003e\n\u003cli\u003eVolkswagen Passat\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to replace worn or damaged hoses in the crankcase ventilation system, helping to restore proper engine ventilation and emission control.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the PCV Valve Hose\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCrankcase pressure buildup causing oil leaks\u003c\/li\u003e\n\u003cli\u003eReduced engine performance due to improper ventilation\u003c\/li\u003e\n\u003cli\u003eIncreased emissions from faulty or cracked hoses\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by PCV system faults\u003c\/li\u003e\n\u003cli\u003eEngine rough idling or stalling related to vacuum leaks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the engine is cool before beginning installation\u003c\/li\u003e\n\u003cli\u003eInspect surrounding components for wear or damage during replacement\u003c\/li\u003e\n\u003cli\u003eVerify hose routing matches OEM specifications to avoid kinks or restrictions\u003c\/li\u003e\n\u003cli\u003eUse appropriate clamps to secure hose ends firmly\u003c\/li\u003e\n\u003cli\u003eCheck for leaks after installation by running the engine and observing the hose\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures the 46068 PCV valve hose to meet or exceed OEM standards for fit, form, and function. The plastic material is selected for durability under typical engine conditions. While specific warranty details may vary, Dorman generally offers limited warranties covering defects in material and workmanship to provide confidence in product reliability.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44676744642741,"sku":"BCZF-46068","price":52.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MM_46068_Ang.jpg?v=1775078838","url":"https:\/\/www.partcatalog.com\/products\/dorman-46068-pcv-valve-hose","provider":"PartCatalog","version":"1.0","type":"link"}