The Motive Gear F9-471PG is a Pro Gear performance ring and pinion set for Ford 9" differentials.
This high-strength set is made for racing, off-road, and demanding street use, featuring a 4.71 ratio and 28-spline pinion.
Built from premium 9310 steel, it ensures maximum durability.
Key Features include Differential: Ford 9" Gear Ratio: 4.71 Tooth Count: 33 Ring / 7 Pinion Pinion Spline Count: 28 Ring Gear Diameter: 9" Material: 9310 Pro Gear Steel Rotation: Standard Pinion Shaft Diameter: 1.313".
Vehicle Compatibility includes Ford 1966–1986 Bronco 1969–1983 E-100 Econoline 1975–1983 E-100 Econoline Club Wagon 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, 1971–1977 Comet 1967–1979 Cougar 1975–1978 Grand Marquis 1963–1970 Marauder 1967–1978 Marquis 1968–1976 Montego.
Replaces OEM & Aftermarket Part Numbers include Pro Gear aftermarket race sets with 28 spline, 4.71 ratio for Ford 9” Use in place of F9-471 Pro Gear setups by leading performance brands.
Warranty & Quality Assurance: Backed by Motive Gear’s 2-year or 100,000-mile warranty, the F9-471PG delivers uncompromising performance and reliability.
Ideal for racers, custom builders, and serious off-roaders seeking proven gear strength in high-demand applications.
