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Find Limited Slip Differentials for your Thunderbird

Yukon Gear Ford 9-Inch Differential Dropout Assembly Trac-Lok LSD; 28-Spline; 3.50 Gear Ratio (55-79 Thunderbird)Find parts that fit my vehicle

Item EK-66-900334
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Yukon Gear Ford 9-Inch Differential Dropout Assembly Trac-Lok LSD; 28-Spline; 3.50 Gear Ratio (55-79 Thunderbird)
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      Product Information

      Description, Q&A

      Description

      Yukon Dropout Assembly for Ford 9 Diff w/Trac-Lok LSD, 28 Spline, 3.50 Ratio. Yukon dropout assemblies are built by expert Yukon techs, come fully shimmed, backlashed to spec, and ready to install. This unit is upgraded with a Trac-Loc clutch-type limited slip differential for maximum performance and reliability.. Yukon dropout assemblies are built by expert Yukon technicians and come complete, properly shimmed and backlashed to spec. All you do is install the third member into your diff housing, bolt on the diff cover, add fluid, and roll. This unit features a nodular iron case which improves rigidity and power handling, reducing deflection for consistent gear contact and a long service life. This assembly is upgraded with a Trac-Loc limited slip differential that improves torque bias and traction for maximum performance.

      Fitment:

      • 1955 Ford Thunderbird
      • 1956 Ford Thunderbird
      • 1957 Ford Thunderbird
      • 1958 Ford Thunderbird
      • 1959 Ford Thunderbird
      • 1960 Ford Thunderbird
      • 1961 Ford Thunderbird
      • 1962 Ford Thunderbird
      • 1963 Ford Thunderbird
      • 1964 Ford Thunderbird
      • 1965 Ford Thunderbird
      • 1966 Ford Thunderbird
      • 1967 Ford Thunderbird
      • 1968 Ford Thunderbird
      • 1969 Ford Thunderbird
      • 1970 Ford Thunderbird
      • 1971 Ford Thunderbird
      • 1972 Ford Thunderbird
      • 1973 Ford Thunderbird
      • 1974 Ford Thunderbird
      • 1975 Ford Thunderbird
      • 1976 Ford Thunderbird
      • 1977 Ford Thunderbird
      • 1978 Ford Thunderbird
      • 1979 Ford Thunderbird

      Yukon Gear YDAF9-350SVO-28

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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