3.89 Ratio 9in Ford 69-0177-1

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3.89 Ratio 9in Ford 69-0177-1

3.89 Ratio 9in Ford 69-0177-1

Original price was: $372.79.Current price is: $276.34.

63 in stock

SKU: RIC69-0177-1 Category:

Description

A 3.89 gear ratio delivers the performance sweet spot for street and strip applications—sharper acceleration off the line without sacrificing highway cruising. Whether you’re building a dedicated track car or optimizing an existing 9-inch Ford rear end, this ratio maximizes power delivery across the RPM band where it matters most. JJ-Motorsports’ complete kit eliminates the guesswork with all necessary components for a professional-grade installation.

  • 3.89 gear ratio
  • 28-spline pinion
  • Ford 9-inch compatible
  • Complete kit included
  • Bolt-on installation
  • Factory-matched tolerances

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