{"product_id":"upper-pulley-upgrade","title":"Upper Pulley Upgrade","description":"The Griptech ZPE-Z4230BV3K8 is an ultra-lightweight upper pulley upgrade specifically designed for GM LT4 applications, intended for use with the ZPE MK II HUB. This pulley is constructed from billet 7075-T6 aerospace-grade aluminum, offering superior strength and hardness compared to standard 6061 T6 aluminum.\n\nFeaturing GripTec® V3 level grip, this pulley utilizes a micro-machining technology that maximizes grip force on the component and belt. This innovative design effectively prevents belt slip, ensuring you achieve the maximum potential performance from your supercharger. The pulley also includes the ZPE MK II 10-bolt M5 hub and features an 8-rib design.\n\nProduct specifications include a black color, Type III Anodized Class 2 Hard Coat finish, and a size of 2.30 inches. This pulley is compatible with the 17-24 Camaro ZL1, 15-19 C7 Z06 Corvette, and 16-18 CTS-V models equipped with the LT4 engine.","brand":"Griptech","offers":[{"title":"Default Title","offer_id":52688620486968,"sku":"ZPE-Z4230BV3K8","price":228.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/664715222.webp?v=1784891946","url":"https:\/\/store.motormia.co\/products\/upper-pulley-upgrade","provider":"MOTORMIA","version":"1.0","type":"link"}