{"product_id":"8-875-30-spline-3-42-ratio-ring-pinion-gear-set","title":"8.875\" 30 Spline 3.42 Ratio Ring \u0026 Pinion Gear Set","description":"The USA Standard Ring \u0026amp; Pinion gear set is engineered to exceed OEM specifications for GM 12 bolt passenger cars. Each set undergoes rigorous in-house quality evaluation to ensure it passes dimensional, material, and fitment testing.\n\nThis particular gear set features a 3.42 ratio, ideal for optimizing performance and drivability. It is built with an 8.875\" ring gear diameter, a 30 spline pinion, and utilizes 12 ring gear bolts for secure mounting.\n\nTheir ring and pinion sets are designed for easy installation and direct fitment into the specified GM 12 bolt passenger car applications.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52871821852984,"sku":"ZG GM12P-342","price":360.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/8-875-30-spline-3-42-ratio-ring-pinion-gear-set","provider":"MOTORMIA","version":"1.0","type":"link"}