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700R4 / 4L60E 2nd Gear Corvette Servo

$ 19.00

SKU: #2, A74905BK Categories: , , Tag:

700R4 / 4L60E 2nd Gear Corvette Servo

  • Piston
  • Piston D-Rings (2)
  • Housing
  • Housing O-Ring

 Corvette Ratio

2nd gear “Corvette” ratio servo kit provides increased apply area resulting in improved holding power for firmer 1-2 and 3-4 shifts. This kit is compatible with Sonnax 4th gear Super Hold dual servo assembly 77767K.

  • Upgrade used for high performance or heavy-duty towing applications
  • Improved D-ring sealing configuration
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