{"product_id":"standard-ignition-vvt839-engine-variable-valve-timing-vvt-sprocket-intake-left","title":"Standard Ignition VVT839 Engine Variable Valve Timing (VVT) Sprocket - Intake (Left)","description":"\u003ch2\u003eEngine Variable Valve Timing Sprocket for Subaru\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition VVT839 is an engine variable valve timing sprocket for intake left applications. It is used on select Subaru models to support cam timing control in the valve train system, helping maintain proper engine operation across changing load and speed conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngine variable valve timing sprocket for intake (left) position\u003c\/li\u003e\n\u003cli\u003eDirect fit for select Subaru BRZ, Crosstrek, WRX, and Impreza applications\u003c\/li\u003e\n\u003cli\u003eOE-style replacement for variable valve timing service\u003c\/li\u003e\n\u003cli\u003eCross-reference part numbers include 35-1935 and 13322AA120 for the same application\u003c\/li\u003e\n\u003cli\u003eStandard Ignition part number VVT839\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cp\u003eCompatible With:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 2024 Subaru Impreza, Intake (Left)\u003c\/li\u003e\n\u003cli\u003eFits 2022-2023 Subaru BRZ, Intake (Left)\u003c\/li\u003e\n\u003cli\u003eFits 2020-2023 Subaru Crosstrek, Intake (Left)\u003c\/li\u003e\n\u003cli\u003eFits 2022-2023 Subaru WRX, Intake (Left)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow This Part Is Used\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores variable valve timing function when the original sprocket is worn or sticking\u003c\/li\u003e\n\u003cli\u003eAddresses cam timing irregularities that can trigger drivability concerns\u003c\/li\u003e\n\u003cli\u003eHelps correct rough idle or reduced engine response related to VVT operation\u003c\/li\u003e\n\u003cli\u003eSupports proper intake cam control on Subaru BRZ, Crosstrek, WRX, and Impreza engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify engine code, intake left position, and OE part number before installation. Because this is a valve train component, follow factory service procedures for cam timing alignment and torque specifications during replacement. Confirm the sprocket matches the vehicle’s VVT system before reassembly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition supplies replacement engine management and valve train components for service applications. VVT839 is built for direct replacement use on the listed Subaru fitments and should be matched to the vehicle’s original configuration before installation.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52827912896693,"sku":"FBHK-VVT839","price":313.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_VVT839_Fro.jpg?v=1784612941","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-vvt839-engine-variable-valve-timing-vvt-sprocket-intake-left","provider":"PartCatalog","version":"1.0","type":"link"}