{"product_id":"cylinder-head-058103351-for-vw-jetta-beetle-passat-golf-audi-a4-tt-1-8t-20v","title":"Cylinder Head 058103351 for VW Jetta Beetle Passat Golf Audi A4 TT 1.8T 20V","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis is an aftermarket cylinder head for Volkswagen and Audi 1.8T 20V applications, intended to replace the original cylinder head on compatible turbocharged four-cylinder engines. It matches the reference number 058103351 for the supplied applications. Verify engine code, valve configuration, and existing part number before ordering.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCylinder head for VW and Audi 1.8T 20V engine applications\u003c\/li\u003e\n\u003cli\u003eReference part number 058103351 for identification\u003c\/li\u003e\n\u003cli\u003e20-valve configuration for 1.8T turbocharged engines\u003c\/li\u003e\n\u003cli\u003eReplacement for a worn, cracked, or damaged cylinder head\u003c\/li\u003e\n\u003cli\u003eDesigned for direct installation on listed applications when fitment is confirmed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCylinder head for VW Jetta\u003c\/li\u003e\n\u003cli\u003eCylinder head for VW Beetle\u003c\/li\u003e\n\u003cli\u003eCylinder head for VW Passat\u003c\/li\u003e\n\u003cli\u003eCylinder head for VW Golf\u003c\/li\u003e\n\u003cli\u003eCylinder head for Audi A4\u003c\/li\u003e\n\u003cli\u003eCylinder head for Audi TT\u003c\/li\u003e\n\u003cli\u003eFor 1.8T 20V engine applications only\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProduct Type: Aftermarket cylinder head\u003c\/li\u003e\n\u003cli\u003ePart Number: 058103351\u003c\/li\u003e\n\u003cli\u003eEngine Application: 1.8T 20V\u003c\/li\u003e\n\u003cli\u003eVehicle Applications: VW Jetta, Beetle, Passat, Golf; Audi A4, TT\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is the purpose of a cylinder head? \u003cstrong\u003eA:\u003c\/strong\u003e The cylinder head sits on top of the engine block and helps seal the combustion chamber while housing the valvetrain components needed for engine operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I verify this cylinder head fits my vehicle? \u003cstrong\u003eA:\u003c\/strong\u003e Confirm your engine code, 1.8T 20V configuration, vehicle model, year, and existing cylinder head part number match 058103351 before purchase.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part for the referenced application and is not represented as genuine or original equipment. Compatibility may vary by model, production date, serial number, or existing part number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"RivetOak","offers":[{"title":"Default Title","offer_id":67602969133156,"sku":"ZZ3P00763","price":1136.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/6647\/7156\/files\/s-l1600_a55d260c-0fc4-498f-ba80-eb1da0a0203f.jpg?v=1791013830","url":"https:\/\/www.rivetoak.com\/products\/cylinder-head-058103351-for-vw-jetta-beetle-passat-golf-audi-a4-tt-1-8t-20v","provider":"RivetOak","version":"1.0","type":"link"}