{"product_id":"standard-ignition-vvt564-engine-variable-valve-timing-vvt-sprocket","title":"Standard Ignition VVT564 Engine Variable Valve Timing (VVT) Sprocket - Intake","description":"\u003ch2\u003eOverview of Standard Ignition VVT564 Engine Variable Valve Timing Sprocket\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition VVT564 is a precision-engineered engine variable valve timing sprocket designed for select Volvo models. This crankshaft gear component ensures accurate timing control for optimal engine performance in vehicles such as the Volvo S60, S80, V60, V70, XC60, XC70, and XC90.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngine variable valve timing sprocket for precise timing control\u003c\/li\u003e\n\u003cli\u003eDurable metal gear material for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eCrankshaft gear type with 39 teeth and 5 timing marks\u003c\/li\u003e\n\u003cli\u003eInside diameter of 1.05 inches (26.67 mm) and outside diameter of 3.89 inches (98.806 mm)\u003c\/li\u003e\n\u003cli\u003eThickness of 0.29 inches (7.366 mm) with a single mounting hole\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition VVT564 sprocket is manufactured from robust metal to withstand the demanding conditions within the engine valve train system. Featuring a crankshaft gear type with 39 teeth and 5 timing marks, this sprocket provides precise control over the variable valve timing mechanism. Its inside diameter measures 1.05 inches (26.67 mm), while the outside diameter is 3.89 inches (98.806 mm), making it compatible with specific Volvo engines. The sprocket includes a single mounting hole with a lug hole diameter of 0.53 inches (13.462 mm) and a tooth width of 0.29 inches (7.366 mm). This part is non-adjustable and does not include hardware, so ensure proper tools and components are available for installation.\u003c\/p\u003e\u003ch2\u003eCompatible Volvo Models and Applications\u003c\/h2\u003e\u003cp\u003eThis engine variable valve timing sprocket is compatible with a range of Volvo vehicles, including the S60, S80, V60, V70, XC60, XC70, and XC90 models. The part number VVT564 is specifically designed to meet the OEM specifications for these models, ensuring reliable fitment and function within the valve train system.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the VVT564 Sprocket\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIrregular or imprecise valve timing causing engine performance issues\u003c\/li\u003e\n\u003cli\u003eWear or damage to the original variable valve timing sprocket\u003c\/li\u003e\n\u003cli\u003eEngine misfires or rough idling related to timing component failure\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency due to improper valve timing\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by variable valve timing sensor errors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Standard Ignition VVT564 sprocket requires careful alignment with the crankshaft and timing marks. Since this part does not include mounting hardware, ensure all bolts and fasteners are inspected and replaced if necessary. It is recommended to follow the vehicle manufacturer’s service manual for torque specifications and timing procedures. Proper installation is critical to maintain engine timing accuracy and prevent potential damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM standards, providing dependable performance for Volvo variable valve timing systems. While specific warranty details for the VVT564 sprocket should be confirmed at the point of purchase, Standard Ignition typically offers coverage against defects in material and workmanship to support long-term reliability.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44721077420213,"sku":"FBHK-VVT564","price":288.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_VVT564_Fro.jpg?v=1775096039","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-vvt564-engine-variable-valve-timing-vvt-sprocket","provider":"PartCatalog","version":"1.0","type":"link"}