{"product_id":"8507a-quick-change-gear-set-for-automotive-diffs-1","title":"8507A Quick Change Gear Set For Automotive Diffs, 1.143 Spur Ratio, 10 Spline, Steel Construction, Includes 4.12, 4.71 And 3.61, 4.86, 5.55 And 4.25 Ratios, Set 7A","description":"\u003cdiv\u003eHigh-precision 1.143 gear set for 10-spline diffs, Set 7A\u003cbr\u003e\n✔️ 1.143 spur ratio, steel set with multiple ratios \u003cp\u003ePrecision quick-change gear set designed for automotive differentials. The 8507A kit fits 10-spline inputs and offers multiple gear ratios to tune performance for street, race, and daily driving.\u003c\/p\u003e \u003cp\u003e✅ 8500 series quick change gear set\u003cbr\u003e✅ 1.143 spur ratio\u003cbr\u003e✅ 10-spline input\u003cbr\u003e✅ Steel construction for durability\u003cbr\u003e✅ Includes ratio set 4.12, 4.71, 3.61, 4.86, 5.55, and 4.25\u003cbr\u003e✅ Pack: Set 7A\u003c\/p\u003e \u003cp\u003e💡 What is a handy use case for a quick change gear set in a car differential? This handy kit helps you dial in performance by changing final drive ratios for different driving conditions.\u003cbr\u003e\n- Improves launch torque for street and track use\u003cbr\u003e\n- Optimizes highway cruising with taller gears\u003cbr\u003e\n- Enables precise tuning for street, highway, or track days\u003cbr\u003e\n- Built with steel for durability under demanding use\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48233927639275,"sku":"VXB003TQ3UFE","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61lgA8mnVGL_bc724518-7b8b-482c-874f-4b74d9eec20f.jpg?v=1778326291","url":"https:\/\/vxb.com\/products\/8507a-quick-change-gear-set-for-automotive-diffs-1","provider":"VXB Bearings","version":"1.0","type":"link"}