TCI Heavy Duty Flexplates


TCI
TCI Heavy Duty Flexplates

Product images may differ from actual product appearance.

The TCI super-quality flexplates are .035" thicker than stock plates to withstand the stresses of today's high rpm engines and high-stall torque converters. 168 Tooth Chevy plates have dual bolt patterns to accommodate both Powerglide and Turbo-Hydramatic torque converters. Features a black powder coated finish.



Chevrolet SFI 29.1 Approved Flexplates
TCI 399173 - TCI Heavy Duty Flexplates
890-399173
SFI-Approved Flexplate
  • SB-Chevy LT1
  • External Balance
  • Small Bolt Pattern
  • 153 Tooth

  • $99.99
    Ships
    Friday
    TCI 399174 - TCI Heavy Duty Flexplates
    890-399174
    SFI-Approved Flexplate
  • SB-Chevy LT1
  • Internal Balance
  • Small Bolt Pattern
  • 153 Tooth

  • $69.99
    Ships
    Friday
    TCI 399273 - TCI Heavy Duty Flexplates
    890-399273
    SFI-Approved Flexplate,
  • SB/BB-Chevy
  • Dual Bolt Pattern
  • Internal Balance
  • 168 Tooth

  • $69.99
    Ships
    Friday
    TCI 399373 - TCI Heavy Duty Flexplates
    890-399373
    SFI-Approved Flexplate,
  • SB-Chevy 400
  • Dual Bolt Pattern
  • External Balance
  • 168 Tooth

  • $69.99
    Ships
    Friday
    TCI 399473 - TCI Heavy Duty Flexplates
    890-399473
    SFI-Approved Flexplate,
  • BB-Chevy 454
  • Dual Bolt Pattern
  • External Balance
  • 168 Tooth

  • $71.99
    Ships
    Friday
    TCI 399554 - TCI Heavy Duty Flexplates
    890-399554
    SFI-Approved Flexplate
  • BB-Chevy 454
  • External Balance
  • Small Bolt Pattern
  • 153 Tooth

  • $125.99
    Ships
    in 4 days
    TCI 399573 - TCI Heavy Duty Flexplates
    890-399573
    SFI-Approved Flexplate,
  • SB/BB-Chevy 283-350ci
  • Small Bolt Pattern
  • Internal Balance
  • 153 Tooth

  • $79.99
    Ships
    Friday
    TCI 399753 - TCI Heavy Duty Flexplates
    890-399753
    SFI-Approved Flexplate
  • Fits Chevy 4.8L/5.3L/5.7L/6.0L LS1/LS6-Series V8
  • Dual Bolt Pattern
  • Internal Balance
  • 168-Tooth
    More info on TCI 399753
  • $214.99
    Ships
    Friday
      890-399754
    SFI-Approved Flexplate
  • Fits LS-1, 2, 6, 7 Engine to 4L80E Transmission
  • Wide Bolt Pattern
  • Internal Balance
  • 168-Tooth
  • .067" thicker than stock
  • Made from A36 steel plate
  • $224.99
    Ships
    in 4 days
    TCI 399773 - TCI Heavy Duty Flexplates
    890-399773
    SFI-Approved Flexplate,
  • 1986-94 SB/BB-Chevy with 1-piece Rear Main Seal
  • External Balance
  • Dual Bolt Pattern
  • 168 Tooth

  • $93.99
    Ships
    Friday
    TCI 399873 - TCI Heavy Duty Flexplates
    890-399873
    SFI-Approved Flexplate,
  • BB-Chevy Gen V & VI 454/502 1991-98 w/Steel Crank
  • External Balance
  • 168 Tooth

  • $99.99
    Ships
    Friday
    TCI 399973 - TCI Heavy Duty Flexplates
    890-399973
    SFI-Approved Flexplate,
  • BB-Chevy Gen V & VI 454 1991-95 w/Cast Crank
  • External Balance
  • 168 Tooth

  • $99.99
    Ships
    Friday
    Chrysler Flexplates
    TCI 145300 - TCI Heavy Duty Flexplates
    890-145300
    Flexplate,
  • Chrysler 426 Hemi
  • All T/F Transmissions
  • Internal Balance
  • Small Bolt Circle with 7/16'' Bolt and 6 Hole Forged Crank
  • Non-SFI Approved
  • $126.99
    Ships
    in 4 days
    TCI 145600 - TCI Heavy Duty Flexplates
    890-145600
    Flexplate,
  • Chrysler 318-440
  • All T/F Transmissions
  • Internal Balance
  • Small Bolt Circle with 5/16'' Bolt and 6 Hole Forged Crank
  • Non-SFI Approved
  • $39.99
    Ships
    in 4 days
    TCI 145700 - TCI Heavy Duty Flexplates
    890-145700
    Flexplate,
  • Chrysler 318-440
  • All T/F Transmissions
  • Internal Balance
  • Large Bolt Circle with 5/16'' Bolt and 6 Hole Forged Crank
  • Non-SFI Approved
  • $29.99
    Ships
    in 4 days
    Chrysler SFI 29.1 Approved Flexplates
    TCI 102350 - TCI Heavy Duty Flexplates
    890-102350
    SFI-Approved Flexplates,
  • 1971-76 Chrysler 340
  • T/F 727 Transmission
  • External Balance
  • Dual Bolt Circle with 5/16'' Bolt and 6 Hole Cast Crank
  • $121.99
    Ships
    in 4 days
    TCI 102360 - TCI Heavy Duty Flexplates
    890-102360
    SFI-Approved Flexplates,
  • 1971-92 Chrysler 360
  • T/F 727 Transmission
  • External Balance
  • Dual Bolt Circle with 5/16'' Bolt and 6 Hole Cast Crank
  • $112.99
    Ships
    in 4 days
    TCI 102370 - TCI Heavy Duty Flexplates
    890-102370
    SFI-Approved Flexplates,
  • 1971 & up Chrysler 383-440
  • T/F 727 Transmission
  • External Balance
  • Dual Bolt Circle with 5/16'' Bolt and 6 Hole Cast Crank
  • $112.99
    Ships
    in 4 days
    TCI 102390 - TCI Heavy Duty Flexplates
    890-102390
    SFI-Approved Flexplates,
  • 1971-92 Chrysler 360
  • T/F 904 Transmission
  • External Balance
  • Dual Bolt Circle with 5/16'' Bolt and 6 Hole Cast Crank
  • $112.99
    Ships
    in 4 days
    TCI 145200 - TCI Heavy Duty Flexplates
    890-145200
    SFI-Approved Flexplate,
  • Chrysler 318-440
  • All T/F Transmissions
  • Internal Balance
  • Small Bolt Circle with 7/16'' Bolt and 6 Hole Forged Crank
  • $63.99
    Ships
    Friday
    Ford SFI 29.1 Approved Flexplates
    TCI 529610 - TCI Heavy Duty Flexplates
    890-529610
    SFI-Approved Flexplate,
  • SB-Ford 289-351C, 351M-400
  • 50 oz. Balance
  • 10-1/2'' Bolt Pattern
  • 157 Tooth

  • $83.99
    Ships
    Friday
    TCI 529615 - TCI Heavy Duty Flexplates
    890-529615
    SFI-Approved Flexplate,
  • SB-Ford 289-351W, 351M-400
  • 0 oz. Balance
  • 10-1/2'' Bolt Pattern
  • 157 Tooth

  • $109.99
    Ships
    Friday
    TCI 529618 - TCI Heavy Duty Flexplates
    890-529618
    SFI-Approved Flexplate,
  • SB-Ford 289-351W, 351M-400
  • 28 oz. Balance
  • 10-1/2'' Bolt Pattern
  • 157 Tooth

  • $95.99
    Ships
    Friday
    TCI 529620 - TCI Heavy Duty Flexplates
    890-529620
    SFI-Approved Flexplate,
  • SB-Ford 289-351W, 351M-400
  • 50 oz. Balance
  • 11-1/2'' Bolt Pattern
  • 164 Tooth

  • $83.99
    Ships
    Friday
    TCI 529625 - TCI Heavy Duty Flexplates
    890-529625
    SFI-Approved Flexplate,
  • SB-Ford 289-351W, 351M-400
  • 0 oz. Balance
  • 11-1/2'' Bolt Pattern
  • 164 Tooth

  • $122.99
    Ships
    Friday
    TCI 529628 - TCI Heavy Duty Flexplates
    890-529628
    SFI-Approved Flexplate,
  • SB-Ford 289-351C, 351M-400M
  • 28 oz. Balance
  • 11-1/2'' Bolt Pattern
  • 164-tooth

  • $135.99
    Ships
    Friday
    Pontiac SFI 29.1 Approved Flexplates
    TCI 399673 - TCI Heavy Duty Flexplates
    890-399673
    SFI-Approved Flexplate,
  • Pontiac 326-455ci, 2.750'' Crankshaft I.D.
  • Internal Balance
  • Small Bolt Pattern
  • 166-Tooth

  • $193.99
    Ships
    Friday

    *Note: For use with racing converter or GM Powerglide adapter.
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