{"product_id":"standard-ignition-vvt838-engine-variable-valve-timing-vvt-sprocket-exhaust","title":"Standard Ignition VVT838 Engine Variable Valve Timing (VVT) Sprocket - Exhaust","description":"\u003ch2\u003eExhaust Variable Valve Timing Sprocket\u003c\/h2\u003e\u003cp\u003eStandard Ignition VVT838 is an engine variable valve timing sprocket for the exhaust side of select Volkswagen applications. It is built for direct replacement use on vehicles that rely on precise cam timing control to maintain engine performance and drivability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngine variable valve timing sprocket for exhaust cam timing control\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement for select Volkswagen Golf, Jetta, and Golf SportWagen applications\u003c\/li\u003e\n\u003cli\u003eFits 2019-2021 Volkswagen Golf, Exhaust\u003c\/li\u003e\n\u003cli\u003eFits 2016-2021 Volkswagen Jetta, Exhaust\u003c\/li\u003e\n\u003cli\u003eFits 2019 Volkswagen Golf SportWagen, Exhaust\u003c\/li\u003e\n\u003cli\u003eStandard Ignition VVT838 cross-references 04E109088AE and 35-1936 for the same application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThis VVT sprocket is used in the exhaust valve train to help the engine management system adjust camshaft timing as operating conditions change. Standard Ignition VVT838 is listed for 2019-2021 Volkswagen Golf exhaust, 2016-2021 Volkswagen Jetta exhaust, and 2019 Volkswagen Golf SportWagen exhaust, making it a focused replacement for common Volkswagen timing service needs. The part number VVT838 is also referenced by several interchange numbers, which helps confirm application matching during repair planning.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores exhaust cam timing control after sprocket wear\u003c\/li\u003e\n\u003cli\u003eAddresses timing-related fault codes tied to variable valve timing operation\u003c\/li\u003e\n\u003cli\u003eHelps correct rough idle or inconsistent engine response related to cam timing\u003c\/li\u003e\n\u003cli\u003eSupports repair of timing chain service issues involving the exhaust VVT system\u003c\/li\u003e\n\u003cli\u003eReplaces a damaged or sticking exhaust variable valve timing sprocket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify engine code, timing alignment, and OE part number before installation. Because this component is part of the valve train, proper cam timing procedures and torque specifications are critical. The listing does not include a bolt, so confirm all required fasteners and service parts separately before beginning the repair.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition supplies replacement engine management and valve train components for service applications. VVT838 is cataloged as an engine variable valve timing sprocket and should be matched to the confirmed vehicle fitment and OE reference before installation.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52827912863925,"sku":"FBHK-VVT838","price":264.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_VVT838_Fro.jpg?v=1784612934","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-vvt838-engine-variable-valve-timing-vvt-sprocket-exhaust","provider":"PartCatalog","version":"1.0","type":"link"}