{"product_id":"differential-ring-pinion-excel-f9550-for-ford-9-gear-ratio-5-50-10-bolt-28-spline-6-pinion-33-ring-tooth-fits-bronco-f-100-mustang-thunderbird-lincoln-replaces-f9-550-yg-f9-550-69-0550-1","title":"Differential Ring \u0026 Pinion EXCEL F9550 For Ford 9\" Gear Ratio 5.50, 10-Bolt, 28 Spline 6 Pinion \u0026 33 Ring Tooth -Fits Bronco, F-100, Mustang Thunderbird Lincoln Replaces F9-550, YG F9-550, 69-0550-1","description":"\u003cp\u003eShort Summary: The ring and pinion gear set from EXCEL by Richmond is precision-engineered for Ford 9\" rear ends, featuring a 5.50 gear ratio for maximum torque and acceleration.\u003c\/p\u003e\u003cp\u003eIdeal for builds requiring aggressive gearing and reliable strength, including off-road, street\/strip, and towing applications.\u003c\/p\u003e\u003cp\u003eKey Features Axle Fitment: Ford 9\" Dropout-Style Differential Gear Ratio: 5.50 Pinion Spline Count: 28 Pinion Shaft Diameter: 1.313 Inches Pinion Tooth Count: 6 Ring Gear Tooth Count: 33 Ring Gear Bolt Quantity: 10 Ring Gear Outside Diameter: 9 Inches Ring Gear Material: 8620 Steel Rotation: Standard Vehicle Compatibility Fits Ford 9\" rear axles found in a wide range of Ford, Lincoln, and Mercury vehicles across multiple decades.\u003c\/p\u003e\u003cp\u003eIdeal for classic restorations, muscle cars, and custom performance applications.\u003c\/p\u003e\u003cp\u003eFord 1966–1986 Bronco 1969–1983 E-100 Econoline 1975–1983 E-100 Econoline Club Wagon 1975–1986 E-150 Econoline 1975–1986 E-150 Econoline Club Wagon 1969–1974 E-200 Econoline 1975–1983 F-100 1975–1986 F-150 1957–1970 Fairlane 1959–1967 Galaxie 1962–1974 Galaxie 500 1972–1976 Gran Torino 1975–1980 Granada 1965–1979 LTD 1977–1979 LTD II 1970–1977 Maverick 1965–1973 Mustang 1957–1979 Ranchero 1955–1979 Thunderbird 1968–1976 Torino Lincoln 1958–1979 Continental 1968–1971 Mark III 1977–1980 Versailles Mercury 1964–1969 Comet 1971–1977 Comet 1967–1979 Cougar 1975–1978 Grand Marquis 1963–1970 Marauder 1967–1978 Marquis 1968–1976 Montego Replaces OEM \u0026amp; Aftermarket Part Numbers EXCEL: F9550 Richmond Gear: 69-0550-1 Motive Gear: F9-550 Yukon Gear \u0026amp; Axle: YG F9-550 Ford OEM: N\/A (Aftermarket Performance Upgrade) Warranty \u0026amp; Quality Assurance Backed by a 1-Year \/ 50,000-Mile Warranty, EXCEL from Richmond ring \u0026amp; pinion sets are crafted from premium 8620 steel for long-lasting strength and quiet performance.\u003c\/p\u003e\u003cp\u003eEngineered for superior fitment and durability under high torque loads.\u003c\/p\u003e","brand":"Richmond Gear\/Motive Gear","offers":[{"title":"Default Title","offer_id":51746597896474,"sku":"RICF9550","price":260.48,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/61qny_mprZL.jpg?v=1771990483","url":"https:\/\/trybeepbeep.com\/products\/differential-ring-pinion-excel-f9550-for-ford-9-gear-ratio-5-50-10-bolt-28-spline-6-pinion-33-ring-tooth-fits-bronco-f-100-mustang-thunderbird-lincoln-replaces-f9-550-yg-f9-550-69-0550-1","provider":"TryBeepbeep","version":"1.0","type":"link"}