{"product_id":"ej20-ej22-ej25-hks-kevlar-timing-belt-kit","title":"EJ20\/EJ22\/EJ25 HKS Kevlar Timing Belt Kit","description":"The RCM HKS Timing Belt Kit is a high-performance replacement package engineered for Subaru Impreza WRX and STI models registered 11\/2002 and later equipped with EJ20, EJ22, or EJ25 series engines. This kit addresses the critical need for increased belt durability in engines subjected to elevated stress and thermal loads common in performance-oriented builds.\n\nAt the core of this kit is an HKS Kevlar-reinforced timing belt, which is rated at 300% stronger than standard original equipment. The kit also includes a complete set of supporting components to ensure reliable operation, featuring one timing belt tensioner, one toothed idler bearing, two smooth idler bearings, and one small smooth idler bearing. These components are sourced through RCM's partnerships with OE manufacturers like NTN, NSK, Koyo, and Aisin to maintain strict factory-level fitment and reliability.\n\nFor users operating at extreme power levels, an optional Motorsport Tensioner upgrade is available, which features increased load actuation to further stabilize timing under severe conditions.","brand":"RCM","offers":[{"title":"Default Title","offer_id":52663449387320,"sku":"RCM2657","price":522.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687611348.jpg?v=1784327003","url":"https:\/\/store.motormia.co\/products\/ej20-ej22-ej25-hks-kevlar-timing-belt-kit","provider":"MOTORMIA","version":"1.0","type":"link"}