CD4E, 9-1/4" & 10-1/4"

Part No. FD-O-17V

Sonnax oversized O-ring FD-O-17V can be used in Ford CD4E torque converters with worn piston bores. Be sure to resize the bore to 1.759” ±.001”. To avoid the risk of the O-ring coming out of the groove, do not exceed this recommended bore specification.

  • Material: Fluorocarbon
  • Color: Blue
  • Cross Section: 0.109"
  • Inner Dia.: 1.575"

Where to Buy

  • Existing Customers: Contact your sales representative.
  • New Customers: Fill out the form and a sales representative will contact you.
  • CD4E, 9-1/4" & 10-1/4" O-Ring FD-O-17V