{"product_id":"autobahn-autoworx-vw-mk4-golf-jetta-beetle-1-9-alh-tdi-breather-hose","title":"Autobahn Autoworx VW Mk4 Golf Jetta Beetle 1.9 ALH TDI Breather Hose","description":"\u003ch1 data-section-id=\"10xfvls\" data-start=\"0\" data-end=\"99\"\u003eAutobahn Autoworx Volkswagen Golf Jetta New Beetle MK4 1999-2006 1.9 TDI ALH Engine Breather Hose\u003c\/h1\u003e\n\u003cp data-start=\"101\" data-end=\"129\"\u003e\u003cstrong data-start=\"101\" data-end=\"117\"\u003ePart Number:\u003c\/strong\u003e AUT-MK4-016\u003c\/p\u003e\n\u003cp data-start=\"131\" data-end=\"449\"\u003eReplace the factory failure-prone breather system on your 1.9 TDI ALH with the Autobahn Autoworx Engine Breather Hose. Designed for MK4 Volkswagen diesel applications, this upgraded silicone hose eliminates brittle plastic components and weak factory clips that commonly break, leak, or collapse under vacuum and heat.\u003c\/p\u003e\n\u003cp data-start=\"451\" data-end=\"617\"\u003eThis reinforced silicone replacement improves reliability and long-term durability while maintaining OEM-style routing and fitment for a straightforward installation.\u003c\/p\u003e\n\u003ch2 data-section-id=\"16q3upg\" data-start=\"619\" data-end=\"637\"\u003eVehicle Fitment\u003c\/h2\u003e\n\u003cul data-start=\"638\" data-end=\"778\"\u003e\n\u003cli data-section-id=\"npj11w\" data-start=\"638\" data-end=\"683\"\u003e1999-2006 Volkswagen Golf MK4 1.9 TDI ALH\u003c\/li\u003e\n\u003cli data-section-id=\"c2mq9k\" data-start=\"684\" data-end=\"730\"\u003e1999-2006 Volkswagen Jetta MK4 1.9 TDI ALH\u003c\/li\u003e\n\u003cli data-section-id=\"x5ni1t\" data-start=\"731\" data-end=\"778\"\u003e1998-2010 Volkswagen New Beetle 1.9 TDI ALH\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"f5v1z1\" data-start=\"780\" data-end=\"808\"\u003eOEM Reference Part Number\u003c\/h2\u003e\n\u003cul data-start=\"809\" data-end=\"825\"\u003e\n\u003cli data-section-id=\"cjtwfj\" data-start=\"809\" data-end=\"825\"\u003e038 103 493P\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1d7mrtu\" data-start=\"827\" data-end=\"838\"\u003eFeatures\u003c\/h2\u003e\n\u003cul data-start=\"839\" data-end=\"1164\"\u003e\n\u003cli data-section-id=\"fwslqz\" data-start=\"839\" data-end=\"882\"\u003eDirect replacement engine breather hose\u003c\/li\u003e\n\u003cli data-section-id=\"104bzvu\" data-start=\"883\" data-end=\"932\"\u003eHigh-quality reinforced silicone construction\u003c\/li\u003e\n\u003cli data-section-id=\"1q9ccja\" data-start=\"933\" data-end=\"991\"\u003eEliminates brittle factory plastic breather components\u003c\/li\u003e\n\u003cli data-section-id=\"3085l1\" data-start=\"992\" data-end=\"1054\"\u003ePrevents vacuum leaks caused by cracked or broken fittings\u003c\/li\u003e\n\u003cli data-section-id=\"1bqy6rw\" data-start=\"1055\" data-end=\"1120\"\u003eImproved resistance to heat, oil vapors, and engine bay aging\u003c\/li\u003e\n\u003cli data-section-id=\"i9wftt\" data-start=\"1121\" data-end=\"1164\"\u003eMaintains OEM-style fitment and routing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"2qq1z5\" data-start=\"1166\" data-end=\"1177\"\u003eBenefits\u003c\/h2\u003e\n\u003cul data-start=\"1178\" data-end=\"1381\"\u003e\n\u003cli data-section-id=\"uvz1kn\" data-start=\"1178\" data-end=\"1231\"\u003eIncreased reliability over factory plastic system\u003c\/li\u003e\n\u003cli data-section-id=\"1tx75o2\" data-start=\"1232\" data-end=\"1278\"\u003eReduces risk of vacuum and crankcase leaks\u003c\/li\u003e\n\u003cli data-section-id=\"3ilxcq\" data-start=\"1279\" data-end=\"1335\"\u003eLonger service life in high-heat engine environments\u003c\/li\u003e\n\u003cli data-section-id=\"5quc5a\" data-start=\"1336\" data-end=\"1381\"\u003eCleaner and more durable engine bay setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"o8anz3\" data-start=\"1383\" data-end=\"1411\"\u003eAutobahn Autoworx Quality\u003c\/h2\u003e\n\u003cp data-start=\"1412\" data-end=\"1685\"\u003eAutobahn Autoworx hose kits come with a \u003cstrong data-start=\"1452\" data-end=\"1471\"\u003e5-Year Warranty\u003c\/strong\u003e. Coolant hoses are all \u003cstrong data-start=\"1495\" data-end=\"1524\"\u003e3-ply reinforced silicone\u003c\/strong\u003e, while boost hoses, breather hoses, ISV hoses, and intake\/inlet hoses are constructed from \u003cstrong data-start=\"1616\" data-end=\"1645\"\u003e4-ply reinforced silicone\u003c\/strong\u003e for maximum durability and performance.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1xw21at\" data-start=\"1687\" data-end=\"1694\"\u003eNote\u003c\/h2\u003e\n\u003cp data-start=\"1695\" data-end=\"1742\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cem data-start=\"1695\" data-end=\"1742\" data-is-last-node=\"\"\u003eTrimming may be required for desired fitment.\u003c\/em\u003e\u003c\/p\u003e","brand":"Autobahn Autoworx","offers":[{"title":"Default Title","offer_id":45459893846076,"sku":"Aut-mk4-016","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/5934\/4956\/files\/IMG_1711_4fbc88d6-f68f-47e9-8259-9ece1e2b59ce.jpg?v=1780454902","url":"https:\/\/rpm-racing.com\/products\/autobahn-autoworx-vw-mk4-golf-jetta-beetle-1-9-alh-tdi-breather-hose","provider":"Racing Precision Motorsports","version":"1.0","type":"link"}