{"product_id":"gm-8-5-in-rear-axle-kit-30-spline","title":"GM 8.5 in. Rear Axle Kit 30 Spline","description":"The USA Standard Gear rear axle kit, part number ZA K630115, is a direct replacement component designed to fit GM 8.5-inch differentials. This comprehensive kit provides all the necessary parts for a complete axle replacement or repair.\n\nKey specifications include 30 spline count, a precise length of 30.375 inches, and a 5 x 5 inch bolt pattern for rear axle applications. The kit also features a 2.25-inch outer diameter wheel bearing. Included components are a new wheel bearing, seal, differential cover gasket, studs, and lug nuts, ensuring a thorough installation.\n\nThis axle kit is a product of USA Standard Gear, a brand known for its quality drivetrain components. The proxy number for this item is 11931.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52871801602360,"sku":"ZA K630115","price":205.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/gm-8-5-in-rear-axle-kit-30-spline","provider":"MOTORMIA","version":"1.0","type":"link"}