{"product_id":"5-38-ratio-ring-and-pinion-set-3","title":"5.38 Ratio Ring and Pinion Set","description":"The USA Standard Gear ring and pinion set is engineered to exceed OEM specifications, offering a 5.38 gear ratio for GM 9.25\" IFS reverse rotation differentials. Each set undergoes rigorous in-house quality evaluation to ensure it meets dimensional, material, and fitment testing standards.\n\nKey specifications include a 9.25\" ring gear diameter, a 30-spline pinion, and compatibility with 12 ring gear bolts.\n\nUSA Standard Gear products are built to provide reliable performance. The \"Click Here\" link in the fitment section suggests that specific vehicle applications and model year compatibility details are available for review.","brand":"USA Standard","offers":[{"title":"Default Title","offer_id":52871823884600,"sku":"ZG GM9.25-538R","price":333.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/5-38-ratio-ring-and-pinion-set-3","provider":"MOTORMIA","version":"1.0","type":"link"}