Short Summary: The Pro Gear Differential Ring & Pinion Set Richmond Gear 79-0060-1 is built for high-performance Ford 9" applications.
Featuring a 4.86 gear ratio and 35-spline pinion, this setup with a big pinion is dual drilled for 1/2" and 7/16" ring gear bolts, making it suitable for drag racing and off-road builds.
Designed for extreme torque loads and horsepower, it’s an upgrade for enthusiasts demanding premium strength and reliability.
Key Features Axle Fitment: Engineered for Ford 9" rear axles with 35-spline pinion and dual bolt pattern (1/2" & 7/16").
Gear Ratio: 4.86 – designed for aggressive performance in high torque and racing conditions.
Construction: Made from high-strength, heat-treated materials for durability under extreme stress.
Application Type: Pro Gear setup designed specifically for racing, not recommended for everyday street use.
Versatile Fitment: Compatible with Ford, Lincoln, and Mercury vehicles equipped with Ford 9" axles from 1955–1986.
Warranty: Backed by Richmond Gear’s 2-Year / 100,000-Mile warranty for peace of mind.
Vehicle Compatibility The Richmond 79-0060-1 fits the following models equipped with Ford 9" differentials: Ford 1966–1986 Bronco 1969–1983 E-100 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 & Aftermarket Part Numbers Richmond Gear: 80-0341-1 Richmond Gear: 80-0342-1 Motive Gear: F990486BP Warranty & Quality Assurance Richmond Gear provides a 2-Year / 100,000-Mile warranty on the 79-0060-1 Pro Gear set.
Designed and trusted for competitive motorsports, this gear set delivers unmatched strength, reliability, and performance for your Ford 9" axle setup.
