{"product_id":"helical-differential","title":"Helical Differential","description":"The Eaton Detroit Truetrac Differential represents the first helical gear differential introduced to the automotive aftermarket by Eaton, and it remains a leading option in the helical gear-type limited-slip differential market. Its robust design ensures maintenance-free traction, eliminating the need for wearable components and offering smooth, quiet operation.\n\nThis differential is engineered with a proven helical gear design, making it a durable and effective solution for enhanced traction across a wide spectrum of vehicle uses, from street and muscle cars to drag racing and off-road applications like light trail, sand sports, rock crawling, and extreme off-road scenarios.\n\nThe unit features 28 spline count and is compatible with GM 8.0-inch rearends, all gear ratios. Its specifications include a product weight of 18 lbs, a 28-spline gear count, and it functions as a limited-slip differential (LSD).","brand":"Eaton","offers":[{"title":"Default Title","offer_id":52687912730936,"sku":"EAT912A642","price":739.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/663170332.jpg?v=1784887250","url":"https:\/\/store.motormia.co\/products\/helical-differential","provider":"MOTORMIA","version":"1.0","type":"link"}