Torque Converter Parts Honda/Acura B7TA, B7VA, B7YA Impeller Hub - Flanged
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B7TA, B7VA, B7YA

Impeller Hub
Part No. HO-90-4G

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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"

Where to Buy

  • Existing Customers: Contact your sales representative.
  • New Customers: Fill out the form and a sales representative will contact you.
  • B7TA, B7VA, B7YA Impeller Hub HO-90-4G

Related Sonnax Parts

Required

Recommended

AS, B7TA, B7VA, B7YA, F4, MPYA O-Ring HO-O-1V

AS, B7TA, B7VA, B7YA, F4, MPYA

O-Ring HO-O-1V

  • Material: Fluorocarbon
  • Cross Section: 0.070"
  • Inner Dia.: 1.301"

Required

Recommended

B36A/P36A, Odyssey '07-'09, B7TA, B7VA, B7YA, F4 O-Ring HO-O-2V

B36A/P36A, Odyssey '07-'09, B7TA, B7VA, B7YA, F4

O-Ring HO-O-2V

‘96-97 Accord L4, ‘98 Odyssey, ‘98-99 Prelude, ’01 Civic, B7TA, B7VA, B7YA (HO-21, HO80), F4 (HO-7, HO61)

  • Material: Fluorocarbon
  • Color: Green
  • Cross Section: 0.075"
  • Inner Dia.: 1.398"

Required

Recommended

B7TA, B7VA, B7YA, JF010E (RE0F09A), JF506E (with sensor ring), RE4R01A, RE5R05A, RE7R01A (JR710E) Thrust Bearing JA-N-13

B7TA, B7VA, B7YA, JF010E (RE0F09A), JF506E (with sensor ring), RE4R01A, RE5R05A, RE7R01A (JR710E)

Thrust Bearing JA-N-13

  • Bearing Style: Enclosed
  • Material: Hardened Steel
  • Inner Dia.: 2.213"
  • Thickness: 0.236"
  • Outer Dia.: 3.228"
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