{"product_id":"rear-axle-kit-30-spline-29-75-inch","title":"Rear Axle Kit, 30 Spline 29.75 Inch","description":"The Zumbrota Drivetrain ZA K630139 is a rear axle kit engineered for GM 12-bolt passenger car differentials. This kit offers 30 splines and a precise length of 29.75 inches, ensuring proper fitment for rear axle applications.\n\nThis comprehensive kit is designed for a 5-lug setup and includes essential components for installation, such as the wheel bearing, seal, differential cover gasket, studs, and lug nuts. It also features a 2.25-inch outer diameter wheel bearing for reliable performance.\n\nAs a product from USA Standard Gear, this rear axle kit is built to meet the demands of drivetrain components, providing a durable and direct replacement solution.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52871802061112,"sku":"ZA K630139","price":230.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/rear-axle-kit-30-spline-29-75-inch","provider":"MOTORMIA","version":"1.0","type":"link"}