K-Series Timing Chain Tensioner KIT(With Billet Cover) 2012 Volkswagen Passat SEL Premium 2.5L If you want to measure

If you want to measure and confirm what size EFI fitting you have

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K-Series Timing Chain Tensioner KIT(With Billet Cover) 2012 Volkswagen Passat SEL Premium 2.5L If you want to measureApplications: All K Series engines Features: * Ideal for High HP Applications * Fully Rebuildable Notes: * This is for built motors with large cams. Not to be used on stock motors. * Required to use a new chain with install, you want to avoid reusing an old stretched chain. * Does NOT fit K24Z Series Specification: The K Tuned Timing Chain Tensioner was designed in conjunction with an oem parts manufacturer and features an upgraded internal spring to