B7TA, B7VA, B7YA
Impeller Hub
Part No. HO-90-4G
View Instructions
Sonnax flanged impeller hub HO-90-4G replaces worn or damaged impeller hubs in Honda B7TA/B7VA/B7YA converters. Due to annealing and warping of the bearing backup surface caused when welding the hub in place, use of enclosed bearing JA-N-13 is recommended in place of the OE open bearing.
- Flanged
- Hardened to OE specifications
Stator bore modification is required to use enclosed bearing JA-N-13.
- Tooth Count: 38 External
- Pump Drive Style: Spline
- Hub Mount: Flanged
- Material: Hardened Steel
- Assembled Height: 1.811"
- Journal Dia.: 1.574"
- Flange Outer Dia.: 3.100"
- Height: 2.100"
December 21, 2012
Upgrading the Honda Impeller-to-Stator Bearing
Ed Lee
Topics: Torque Converter
Read Now- Existing Customers: Contact your sales representative.
- New Customers: Fill out the form and a sales representative will contact you.
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- Inner Dia.: 2.213"
- Thickness: 0.236"
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