{"product_id":"breather-hose-03c103493ae-03c103493aq-03c103493ap-vw-golf-polo-passat","title":"Breather Hose 03C103493AE 03C103493AQ 03C103493AP | Fits VW Golf Polo Passat | VW Partly","description":"\u003cdiv style=\"font-family: inherit; font-size: 14px; line-height: 1.55;\"\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px; line-height: 1.25;\"\u003eRESTORE PROPER CRANKCASE VENTILATION\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA worn, damaged, leaking, or deteriorated breather hose can affect vacuum connection and reliable system operation and cause repair concerns in compatible Volkswagen Group vehicles.\u003c\/p\u003e\n\u003cp\u003eThis OE-reference replacement helps restore vacuum connection and reliable system operation. It is designed for direct-fit installation and manufactured according to OE specifications for professional repair and maintenance.\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #b7b7b7; margin: 18px 0 12px;\"\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px; line-height: 1.25;\"\u003eFEATURES\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e• OEM-style aftermarket replacement\u003c\/p\u003e\n\u003cp\u003e• Direct-fit installation\u003c\/p\u003e\n\u003cp\u003e• Manufactured to OE specifications\u003c\/p\u003e\n\u003cp\u003e• Durable wear-resistant construction\u003c\/p\u003e\n\u003cp\u003e• Restores proper vacuum connection and reliable system operation\u003c\/p\u003e\n\u003cp\u003e• Helps prevent vacuum leaks\u003c\/p\u003e\n\u003cp\u003e• Suitable for professional repair and maintenance\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #b7b7b7; margin: 18px 0 12px;\"\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px; line-height: 1.25;\"\u003eOEM REFERENCE\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e• 03C103493AE\u003c\/p\u003e\n\u003cp\u003e• 03C103493AQ\u003c\/p\u003e\n\u003cp\u003e• 03C103493AP\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #b7b7b7; margin: 18px 0 12px;\"\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px; line-height: 1.25;\"\u003eCOMPATIBLE VEHICLES\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVOLKSWAGEN\u003c\/p\u003e\n\u003cp\u003e• Golf\u003c\/p\u003e\n\u003cp\u003e• Polo\u003c\/p\u003e\n\u003cp\u003e• Passat\u003c\/p\u003e\n\u003cp\u003ePlease verify compatibility using VIN number, engine code, or OEM part number before purchase.\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #b7b7b7; margin: 18px 0 12px;\"\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px; line-height: 1.25;\"\u003eCOMMON SYMPTOMS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e• Cracked or brittle crankcase breather hose\u003c\/p\u003e\n\u003cp\u003e• Rough idle from confirmed ventilation leak\u003c\/p\u003e\n\u003cp\u003e• Oil vapor odor near engine bay\u003c\/p\u003e\n\u003cp\u003e• Whistling noise from crankcase ventilation path\u003c\/p\u003e\n\u003cp\u003e• Loose or damaged PCV hose connection\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #b7b7b7; margin: 18px 0 12px;\"\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px; line-height: 1.25;\"\u003eWHY REPLACE THIS PART?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReplacing a worn or damaged breather hose helps restore proper operation, maintain correct fitment, and reduce the risk of repeated repair caused by aged or failed components.\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #b7b7b7; margin: 18px 0 12px;\"\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px; line-height: 1.25;\"\u003eFITMENT \/ INSTALLATION NOTE\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProfessional installation is recommended. Confirm fitment using the complete OE number, VIN, vehicle application, and removed-part design before ordering or installation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VW Partly","offers":[{"title":"Default Title","offer_id":53520727081243,"sku":"03C103493AE","price":19.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/5972\/9435\/files\/1_a07efabc-41c6-4f69-b0ad-8c768fc01e6c.png?v=1787038989","url":"https:\/\/vwpartly.com\/products\/breather-hose-03c103493ae-03c103493aq-03c103493ap-vw-golf-polo-passat","provider":"VW Partly Auto Parts","version":"1.0","type":"link"}