{"product_id":"differential-ring-pinion-excel-d60488rt-for-dana-60-reverse-gear-ratio-4-88-12-bolt-29-spline-8-pinion-39-ring-tooth-fits-ford-f-250-f-350-f-450-f-550-1978-2016-replaces-usa-standard-36083","title":"Differential Ring \u0026 Pinion EXCEL D60488RT, For Dana 60 Reverse, Gear Ratio 4.88, 12-Bolt, 29 Spline, 8 Pinion \u0026 39 Ring Tooth Fits Ford F-250\/F-350\/F-450\/F-550 (1978-2016) Replaces USA Standard 36083","description":"\u003cp\u003eEXCEL D60488RT 4.88 Ratio Reverse-Cut Ring \u0026amp; Pinion Gear Set – Dana 60 Reverse Differential.\u003c\/p\u003e\u003cp\u003eUpgrade your front axle with the EXCEL D60488RT Ring \u0026amp; Pinion Gear Set.\u003c\/p\u003e\u003cp\u003eEngineered for Dana 60 Reverse differentials, this gear ratio of 4.88 is ideal for performance, towing, and off-road applications.\u003c\/p\u003e\u003cp\u003eKey Features: 4.88 Gear Ratio – Optimized for off-road torque and enhanced towing performance.\u003c\/p\u003e\u003cp\u003eDurable 8620 Steel Construction – Heat-treated for long-lasting performance and reliability.\u003c\/p\u003e\u003cp\u003ePrecision Fit – Features 8-tooth pinion, 39-tooth ring gear, 1.626\" pinion shaft diameter, and 29 splines.\u003c\/p\u003e\u003cp\u003eReverse-Cut Thick Ring Gear – Specifically designed for front Dana 60 applications.\u003c\/p\u003e\u003cp\u003eRequires 4.10 \u0026amp; Lower Carrier – Ideal for heavy-duty truck builds.\u003c\/p\u003e\u003cp\u003eApplication \u0026amp; Compatibility: Compatible with a wide range of Ford F-Series trucks from 1978-2016.\u003c\/p\u003e\u003cp\u003eFord Applications: 1978-1979 Ford F-250 1999-2016 Ford F-250 Super Duty 1979-1997 Ford F-350 1999-2016 Ford F-350 Super Duty 1999-2016 Ford F-450 Super Duty 1999-2016 Ford F-550 Super Duty.\u003c\/p\u003e\u003cp\u003eReplaces OEM \u0026amp; Aftermarket Part Numbers: USA Standard Gear: 36083 Motive Gear: D60-488XF USA Standard Gear: ZG D60R-488R-T.\u003c\/p\u003e\u003cp\u003eWhy Choose EXCEL from Richmond?\u003c\/p\u003e\u003cp\u003eEXCEL by Richmond is a trusted brand in drivetrain components, delivering precision-engineered products for off-road, performance, and heavy-duty applications.\u003c\/p\u003e\u003cp\u003eWarranty \u0026amp; Assurance: Backed by a 1-Year or 50,000-Mile Warranty for long-lasting performance and reliability.\u003c\/p\u003e\u003cp\u003eUpgrade your Dana 60 Reverse differential with EXCEL D60488RT – Built for power and durability!\u003c\/p\u003e","brand":"Richmond Gear\/Motive Gear","offers":[{"title":"Default Title","offer_id":51746589966618,"sku":"RICD60488RT","price":332.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/61IxXYbhFdL.jpg?v=1771990373","url":"https:\/\/trybeepbeep.com\/products\/differential-ring-pinion-excel-d60488rt-for-dana-60-reverse-gear-ratio-4-88-12-bolt-29-spline-8-pinion-39-ring-tooth-fits-ford-f-250-f-350-f-450-f-550-1978-2016-replaces-usa-standard-36083","provider":"TryBeepbeep","version":"1.0","type":"link"}