{"product_id":"3-73-ratio-ring-and-pinion-kit-w-dura-grip-limited-slip","title":"3.73 Ratio Ring and Pinion Kit w\/ Dura Grip Limited-Slip","description":"The Zumbrota Drivetrain YGK2115 is a comprehensive differential ring and pinion kit designed for 11.5\" AAM rear axles, featuring a 3.73 gear ratio and a Yukon Dura Grip clutch-style limited-slip differential (LSD).\n\nThe kit is specifically designed for applications with a 14-bolt rear cover and a 12-bolt ring gear. It also contains the NP673386\/NP516549 inner pinion bearing and race, which has a 4.375\" outside diameter. The included Positraction unit is fully rebuildable, offering long-term reliability.\n\nZumbrota Drivetrain emphasizes the quality of their Pro Kits, backing them with a leading warranty in the industry.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52871745863992,"sku":"YGK2115","price":2966.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/3-73-ratio-ring-and-pinion-kit-w-dura-grip-limited-slip","provider":"MOTORMIA","version":"1.0","type":"link"}