Precision Works H22 H-Series Timing Belt TensionerPrecision Works H Series H22 Timing Belt Tensioner Used to reduce slack on timing belt Alternator must be relocated to the lower portion Timing belt cover must be removed or trimmed Precision CNC machined 6061 billet aluminum Fully hard anodized Integrated walk blocked to prevent timing belt slippage Fitment: Honda H Series H22, H23 VTEC (Blue Top) Engines Colors: Anodized Silver Anodized Black