280mm LU (4L60-E) “VJCX”

Impeller Hub
Part No. GM-90-71G

GM 4L60-E (280mm) “VJCX”

Sonnax impeller hub GM-90-71G is an excellent option for rebuilding GM 280mm (4L60-E) “VJCX” converters which are experiencing higher-than-normal pump rotor failures. The added length of GM-90-71G increases the converter’s overall height while maintaining the correct internal clearance.

  • Pump Drive Style: Slots
  • Hub Mount: Butt Mount
  • Material: Hardened Steel
  • Journal Dia.: 1.748"
  • Assembled Height: 2.312"

Where to Buy

  • Existing Customers: Contact your sales representative.
  • New Customers: Fill out the form and a sales representative will contact you.
  • 280mm LU (4L60-E) “VJCX” Impeller Hub GM-90-71G