Steeda
392STE17271D
Steeda 392-STE-17271-D 23 Tooth Manual Transmission Speedometer Recalibration Gear
Speedometers
Allows speedo to work with changed differential gears
Manual 7-Tooth 4.10 Ratio
Manual 8-Tooth 3.55 Ratio
Manual 8-Tooth 3.73 Ratio
Manual 8-Tooth 4.10 Ratio
Once you change the gears in your differential, you need a new speedometer gear to recalibrate your speedometer. They're inexpensive, and only take a few minutes to change.
These Recalibration Gears fit 1979-1998 Mustangs. Please check our Hot New Product Section for information on 1999 and 2002 Mustangs.
Instructions: Note transmission type, model and resulting drive gear. Cross reference with your rear-end gear ratio to find the correct "recalibration" gear for your application.
Manual Transmissions with 7 Tooth Drive Gear
1983-1989 T-5 OEMPre 1993 T-5 Aftermarket
1996-1998 Cobra T-45 OEM
All Tremec Transmissions
Manual Transmissions with 8 Tooth Drive Gear
1990-1995 T-5 OEM1996-1998 T-45 OEM Except Cobra
Automatic Transmissions with 7 Tooth Drive Gear
1983-1989 Automatic TransmissionsAutomatic Transmissions with 8 Tooth Drive Gear
1990-1998 Automatic TransmissionsProduct Benefits
Allows speedo to work with changed differential gearsEasy to install
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