{"product_id":"mk-ii-hub-upper-pulley","title":"MK II HUB Upper Pulley","description":"The ZPE GripTec upper pulley is an ultra-lightweight upgrade designed for GM LT4 applications and is intended to be paired with the ZPE MK II HUB. This pulley is constructed from billet 7075-T6 aerospace grade aluminum, offering superior strength and hardness compared to 6061 T6. It features GripTec® micro machining technology, which provides maximum grip force on the belt without causing damage. This advanced grip technology ensures you won't experience belt slip, allowing you to achieve the maximum performance from your supercharger. The pulley features ZPE's Exclusive GripTec® V3 level grip, which is coated for enhanced durability and performance.\n\nKey specifications include an 8-rib design, a black color, and a Type III Anodized, Class 2, Hard Coat finish. The pulley has a size of 2.30 inches (58.674 mm) and includes the ZPE MKII (10 Bolt M5) hub. The manufacturing process ensures it is stronger and harder than standard aluminum alloys. This product is not legal for sale or use in the state of California and may be subject to P65 warnings.\n\nThis pulley is specifically designed to fit factory GM LT4 engines without requiring machining of the snout. It is compatible with the 2017-2024 Chevrolet Camaro ZL1, the 2015-2019 Chevrolet Corvette Z06, and the 2016-2018 Cadillac CTS-V.","brand":"ZPE GripTec","offers":[{"title":"Default Title","offer_id":52866987065656,"sku":"ZPE-Z4230BV3K8","price":228.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687423472.webp?v=1787910025","url":"https:\/\/store.motormia.co\/products\/mk-ii-hub-upper-pulley","provider":"MOTORMIA","version":"1.0","type":"link"}