{"product_id":"9-inch-rear-end-housing-kit-with-31spline-axles-54","title":"9英寸后端壳体套件，配31齿轴，54英寸轮毂宽度，钢制壳体，厚壁3英寸管，强化街道及赛道传动系统升级","description":"\u003cdiv\u003e9英寸后端壳体套件，配31花键轴\u003cbr\u003e\n✔️ 54英寸轮毂间距，厚壁3英寸轴管，配两根31花键轴 \u003cp\u003e这款9英寸后端壳体套件采用钢板制造，打造坚固耐用的赛车级底盘，适合街道和赛道改装。套件包含两根31花键合金轴，兼容多种轮毂安装孔距，适配常见轮毂配置。\u003c\/p\u003e \u003cp\u003e✅ 54英寸整体轮毂宽度\u003cbr\u003e✅ 配备31花键合金钢轴\u003cbr\u003e✅ 厚壁3英寸轴管（壁厚3\/16英寸）\u003cbr\u003e✅ 多孔距轴法兰：5x4.5, 5x4.75, 5x5\u003cbr\u003e✅ 中心南瓜壳体设计，焊接时减少变形\u003cbr\u003e✅ 含轴承、密封件及轴承保持架\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 Ford 9英寸后端壳体套件配31花键轴在高马力街道和直线加速赛改装中有什么用途？\u003c\/p\u003e\n这套实用配置为大扭矩应用提供坚实基础。\n- 支持街道和赛道上的高扭矩及起步负载\n- 允许多孔距轮毂应用，适配定制轮毂\n- 中心南瓜设计简化悬挂安装\n- 保持轴线对准，确保赛道日常驾驶稳定可靠\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603978219839,"sku":"VXB0912LT891","price":1744.54,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/31QXA5yl_RL.jpg?v=1776669373","url":"https:\/\/bearingscanada.com\/zh\/products\/9-inch-rear-end-housing-kit-with-31spline-axles-54","provider":"Bearings Canada","version":"1.0","type":"link"}