{"product_id":"4-88-ring-pinion-gear-set-for-dana-30","title":"4.88 Ring \u0026 Pinion Gear Set for Dana 30","description":"The USA Standard Ring \u0026amp; Pinion gear set is engineered as a direct replacement for Dana 30 reverse rotation differentials that do not use a crush sleeve. This set is designed to provide a 4.88 gear ratio, enhancing your vehicle's performance for larger tires or towing applications.\n\nKey specifications include a 7.20\" ring gear diameter, a 26-spline pinion, and a 10-bolt ring gear pattern, ensuring compatibility with specific Dana 30 axle configurations. The USA Standard Gear brand signifies a commitment to quality and durability in drivetrain components.\n\nThis gear set is specifically designed for reverse rotation Dana Spicer 30 axles. It is crucial to verify that your vehicle's differential is a reverse rotation Dana 30 and does not utilize a crush sleeve before installation. Professional installation is recommended to ensure proper setup and performance of the gear ratio change.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52871817462072,"sku":"ZG D30R-488R","price":285.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/4-88-ring-pinion-gear-set-for-dana-30","provider":"MOTORMIA","version":"1.0","type":"link"}