{"product_id":"standard-ignition-vvt857-engine-variable-valve-timing-vvt-solenoid","title":"Standard Ignition VVT857 Engine Variable Valve Timing (VVT) Solenoid","description":"\u003ch2\u003eEngine Variable Valve Timing Solenoid for Audi\u003c\/h2\u003e\u003cp\u003eStandard Ignition VVT857 is an engine variable valve timing solenoid built for 12-volt electromagnetic operation with a 2-pin male terminal layout and a single female connector. It is a direct-fit style replacement for select Audi applications, including Audi A3, A4, A5, A6, Q3, Q5, and Q7 models with variable cam timing or variable valve lift systems.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e12-volt electromagnetic VVT solenoid for engine timing control\u003c\/li\u003e\n\u003cli\u003eBlade terminal design with 2 terminals and 1 connector\u003c\/li\u003e\n\u003cli\u003eRectangular and oval connector shape with plug\/socket connection\u003c\/li\u003e\n\u003cli\u003eFemale connector and male terminal configuration\u003c\/li\u003e\n\u003cli\u003eNo mounting hardware included\u003c\/li\u003e\n\u003cli\u003eNo gasket included\u003c\/li\u003e\n\u003cli\u003eStandard Ignition VVT857 replacement part number\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition VVT857 helps regulate oil flow to the variable valve timing system, supporting cam timing changes based on engine operating conditions. This part cross-references OE-style numbers such as 06E103697N and 35-1944 for the same application. It is a practical replacement choice for Audi models including 2020-2023 Audi A4, 2021-2023 Audi A5, 2021-2023 Audi A6, 2021-2024 Audi Q3, 2022-2023 Audi A3, 2022-2025 Audi Q5, and 2023-2025 Audi Q7, depending on engine configuration.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring variable valve timing control when the original solenoid is failing\u003c\/li\u003e\n\u003cli\u003eAddressing cam timing-related fault codes on Audi engines\u003c\/li\u003e\n\u003cli\u003eCorrecting rough idle or drivability issues tied to VVT operation\u003c\/li\u003e\n\u003cli\u003eSupporting proper engine response during acceleration and load changes\u003c\/li\u003e\n\u003cli\u003eReplacing a worn or electrically faulty VVT solenoid\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify connector style, terminal count, and engine application before installation. This part uses a 12V electromagnetic design with a female connector and blade terminals, so matching the OE connector and engine code is important. Inspect the sealing surface and related oil passages during service, since no gasket is included. Confirm fitment for your specific Audi A3, A4, A5, A6, Q3, Q5, or Q7 by year and engine notes before ordering.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition supplies replacement engine management components for service applications, and VVT857 is built to match the electrical and connector requirements of the listed vehicles. Use the confirmed fitment data to select the correct part for your Audi variable cam timing or variable valve lift system.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52827912994997,"sku":"FBHK-VVT857","price":53.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_VVT857_Fro.jpg?v=1784612961","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-vvt857-engine-variable-valve-timing-vvt-solenoid","provider":"PartCatalog","version":"1.0","type":"link"}