Yukon Dura Grip Limited Slip Differential (MPN: YDGF9-31-AG)

Engineered for durability and performance across diverse terrains.

The Yukon Dura Grip Limited Slip Differential is designed for the Ford 9 Inch axle, providing enhanced traction and stability in various driving conditions. This differential features a robust construction with a high strength nodular case and 4320 chromoly spider gears, ensuring long-lasting performance and reliability. The aggressive design incorporates four pinions and composite clutches, allowing for smooth engagement and effective power transfer to the wheels.

With a spline count of 31 and compatibility with all gear ratios, the Dura Grip is versatile and adaptable to different setups. Its fully rebuildable design allows for maintenance and longevity, making it a practical choice for those seeking a dependable limited slip differential. Extensive product testing and advanced software design back the Dura Grip, ensuring it meets high standards of quality and performance.

Features

• Yukon Dura Grips Feature 4320 Chromoly Spider Gears For Ultimate Durability
• 4 Pinion And Aggressive Design
• Gears Are Cut To Provide The Strongest Teeth Possible In Any Terrain
• Limited Slip Differential With Composite Clutches
• All Units Are Backed By Extensive Product Testing And State-Of-The-Art Software Design
• Fully Rebuildable Design And Proudly Assembled In The USA

Specifications

• Manufacturer: Yukon Gear & Axle
• Manufacturer Part Number: YDGF9-31-AG
• Axle Model: Ford 9 Inch
• Type: Limited Slip
• Spline Count: 31
• Gear Ratio: All Ratios
• Material: Steel
• Journal Size: 1.783 Inch

Compatibility / Fit

• 1963-1963 Ford 300
• 1986-1987 Ford Aerostar
• 1966-1985 Ford Bronco
• 1987-1987 Ford Bronco
• 1984-1987 Ford Bronco II
• 1962-1965 Ford Capri
• 1962-1967 Ford Club Wagon
• 1957-1974 Ford Country Sedan
• 1957-1974 Ford Country Squire
• 1957-1957 Ford Custom
• 1964-1972 Ford Custom
• 1957-1960 Ford Custom 300
• 1964-1977 Ford Custom 500
• 1957-1958 Ford Del Rio Wagon
• 1969-1983 Ford E-100 Econoline
• 1975-1983 Ford E-100 Econoline Club Wagon
• 1975-1987 Ford E-150 Econoline
• 1975-1987 Ford E-150 Econoline Club Wagon
• 1969-1974 Ford E-200 Econoline
• 1961-1966 Ford Econoline
• 1975-1976 Ford Elite
• 1957-1963 Ford F-100
• 1975-1983 Ford F-100
• 1975-1987 Ford F-150
• 1957-1970 Ford Fairlane
• 1978-1980 Ford Fairmont
• 1960-1970 Ford Falcon
• 1962-1965 Ford Falcon Sedan Delivery
• 1978-1979 Ford Fiesta
• 1959-1967 Ford Galaxie
• 1962-1974 Ford Galaxie 500
• 1972-1976 Ford Gran Torino
• 1975-1980 Ford Granada
• 1965-1980 Ford LTD
• 1977-1979 Ford LTD II
• 1970-1977 Ford Maverick
• 1964-1973 Ford Mustang
• 1979-1980 Ford Mustang
• 1974-1978 Ford Mustang II
• 1971-1979 Ford Pinto
• 1957-1974 Ford Ranch Wagon
• 1957-1979 Ford Ranchero
• 1983-1987 Ford Ranger
• 1957-1959 Ford Skyliner
• 1963-1964 Ford Sprint
• 1960-1960 Ford Starliner
• 1957-1960 Ford Sunliner
• 1957-1962 Ford Taunus
• 1957-1980 Ford Thunderbird
• 1968-1976 Ford Torino
• 1957-1960 Ford Victoria
• 1957-1963 Ford Zephyr
• 1977-1980 Lincoln Versailles
• 1975-1980 Mercury Bobcat
• 1979-1980 Mercury Capri
• 1963-1969 Mercury Comet
• 1971-1972 Mercury Comet
• 1967-1980 Mercury Cougar
• 1975-1980 Mercury Grand Marquis
• 1963-1966 Mercury Marauder
• 1969-1970 Mercury Marauder
• 1967-1980 Mercury Marquis
• 1975-1980 Mercury Monarch
• 1968-1976 Mercury Montego
• 1978-1980 Mercury Zephyr

Technical Documents

• YukonKitInstallManual_Complete.pdf