1000/2000/2400, Early, 1000/2000/2400, Early, Multi-Plate Performance Converter

Impeller Hub
Part No. AL-90-3G

Adapts late-model impeller side bearing AL-N-1 to earlier applications


Sonnax offers super-hard impeller hub AL-90-3G. AL-90-3G is designed to adapt the late-model impeller bearing AL-N-1 for use in early-model applications.

Successful assembly requires the use of both AL-WA-2 stator cap/bearing adapter, and AL-N-1 bearing. Use of AL-90-3G eliminates the need to modify the standard impeller hub when adapting late-style bearings to early manufactured units. The journal diameter incorporates a super-hard surface band for increased durability.

  • Hub Mount: Flanged
  • Pump Drive Style: Flats
  • Material: Hardened Steel
  • Journal Dia.: 2.295"
  • Flange Outer Dia.: 4.310"
  • Assembled Height: 2.590"
  • Height: 2.900"

Where to Buy

  • Existing Customers: Contact your sales representative.
  • New Customers: Fill out the form and a sales representative will contact you.
  • 1000/2000/2400, Early, 1000/2000/2400, Early, Multi-Plate Performance Converter Impeller Hub AL-90-3G