{"product_id":"ls-main-harness-58x-crank-4x-cam","title":"LS Main Harness 58x Crank\/4x Cam","description":"The Holley LS2 Main Harness (558-103) is engineered to seamlessly interface with 58x crank and 4x cam sensors. This direct-fit replacement harness is specifically designed for LS engine variants commonly found in 2006 and newer vehicles, including the LS2, LS3, LS7, L76, L92, and L98. It is intended for use with Holley HP EFI and Dominator EFI systems, providing a reliable connection for critical engine management components.\n\nThis main engine harness ensures proper communication between your engine's sensors and your Holley EFI system. Its design facilitates the integration of these modern LS engine configurations, allowing for precise control and optimal performance. The harness is built to Holley's standards for durability and reliability in demanding applications. Note: This part is legal for sale or use on Racing Use Only Vehicles and is not legal for installation on emissions-controlled vehicles.","brand":"Holley","offers":[{"title":"Default Title","offer_id":52688677568824,"sku":"425558103","price":583.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/662667486.jpg?v=1784892703","url":"https:\/\/store.motormia.co\/products\/ls-main-harness-58x-crank-4x-cam","provider":"MOTORMIA","version":"1.0","type":"link"}