C3, C4 10-1/4" (no ring gear), HP Miscellaneous

Impeller Hub
Part No. FD-90-57BG

Sonnax offers the FD-90-57BG impeller hub for Ford high performance and standard torque converter applications. The hub has a thicker wall and Process 90 heat treatment for greater strength and durability. The journal diameter is ground and the hub is designed for butt mounting. This hub gives converter rebuilders another option when rebuilding Ford torque converters.

  • Hub Mount: Butt Mount
  • Pump Drive Style: Flats
  • Wall Type: Thick
  • Material: Hardened Steel
  • Assembled Height: 2.625"
  • Journal Dia.: 2.000"
  • Height: 2.625"
  • Inner Dia.: 1.688"

Where to Buy

  • Existing Customers: Contact your sales representative.
  • New Customers: Fill out the form and a sales representative will contact you.
  • C3, C4 10-1/4" (no ring gear), HP Miscellaneous Impeller Hub FD-90-57BG