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TCI Heavy-Duty Flexplates


TCI
TCI Heavy-Duty Flexplates

Product images may differ from actual product appearance.


TCI Heavy-Duty Flexplates are .035" thicker than stock plates in order to withstand the stress of high-RPM engines and high-stall torque converters. Chevy 168-tooth plates have dual bolt patterns to accommodate both Powerglide and Turbo-Hydramatic (TH) torque converters.

Note: For use with racing converter or GM Powerglide adapter

Features
  • Constructed from a high tensile strength material
  • Resists elongation and cracking
  • Available for popular Chrysler, Ford, and Chevy applications


  • 29 Products
    Chevrolet SFI 29.1 Approved Flexplates

    890-399173
    SFI-Approved Flexplate
  • Small Block Chevy LT1
  • Small Bolt Pattern
  • External Balance
  • 153 Tooth
  • $103.99
    Ships

    890-399174
    SFI-Approved Flexplate
  • Small Block Chevy LT1
  • Small Bolt Pattern
  • Internal Balance
  • 153 Tooth
  • $90.99
    Ships

    890-399273
    SFI-Approved Flexplate
  • Small Block Chevy
  • Big Block Chevy
  • Dual Bolt Pattern
  • Internal Balance
  • 168 Tooth
  • $83.80
    Ships

    890-399373
    SFI-Approved Flexplate
  • Small Block Chevy 400
  • Dual Bolt Pattern
  • External Balance
  • 168 Tooth
  • $90.99
    Ships

    890-399473
    SFI-Approved Flexplate
  • Big Block Chevy 454
  • Dual Bolt Pattern
  • External Balance
  • 168 Tooth
  • $85.58
    Ships

    890-399554
    SFI-Approved Flexplate
  • Big Block Chevy 454
  • Small Bolt Pattern
  • External Balance
  • 153 Tooth
  • $143.99
    Order Today Ships 03/12/15

    890-399573
    SFI-Approved Flexplate
  • Small Block Chevy
  • Big Block Chevy
  • Small Bolt Pattern
  • Internal Balance
  • 153 Tooth
  • $103.99
    Ships

    890-399753
    SFI-Approved Flexplate
  • Chevy 4.8/5.3/5.7/6.0L LS1/LS6 V8
  • Small Bolt Pattern
  • Internal Balance
  • 168 Tooth
  • $271.99
    Ships

    890-399754
    SFI-Approved Flexplate
  • LS1/LS2/LS6/LS7 to 4L80-E Transmission
  • Wide Bolt Pattern
  • Internal Balance
  • 168 Tooth
  • $271.99
    Ships

    890-399756
    SFI-Approved Flexplate
  • GM LS9/LSA & Ford Modular 4.6L/5.4L 8-Bolt Crank
  • Internal Balance
  • 168 Tooth
  • $294.99
    Order Today Ships 03/12/15

    890-399773
    SFI-Approved Flexplate
  • 1986-99 Small Block Chevy
  • With 1-Piece Rear Main Seal
  • Dual Bolt Pattern
  • External Balance
  • 168 Tooth
  • $108.99
    Ships

    890-399774
    SFI-Approved Flexplate
  • 1986-99 Small Block Chevy
  • With 1-Piece Rear Main Seal
  • Internal Balance
  • 168 Tooth
  • $108.99
    Ships

    890-399873
    SFI-Approved Flexplate
  • 1991-98 Big Block Chevy Gen V/VI 454-502
  • With Steel Crank
  • External Balance
  • 168 Tooth
  • $103.99
    Order Today Ships 03/10/15

    890-399973
    SFI-Approved Flexplate
  • 1991-95 Big Block Chevy Gen V 454 with Cast Crank
  • External Balance
  • 168 Tooth
  • $105.99
    Ships
    Chrysler Flexplates
  • Non-SFI Approved

  • 890-145300
    Non-SFI Approved Flexplate
  • Chrysler 426 Hemi
  • All Torqueflite Transmissions
  • Small Bolt Circle (7/16" Bolt & 8-Hole Forged Crank)
  • Internal Balance
  • $156.99
    Order Today Ships 03/12/15

    890-145600
    Non-SFI Approved Flexplate
  • Small Block Chrysler 318-440
  • All Torqueflite Transmissions
  • Small Bolt Circle (5/16" Bolt & 6-Hole Forged Crank)
  • Internal Balance
  • $48.99
    Ships

    890-145700
    Non-SFI Approved Flexplate
  • Big Block Chrysler 318-440
  • All Torqueflite Transmissions
  • Large Bolt Circle (5/16" Bolt & 6-Hole Forged Crank)
  • Internal Balance
  • $48.99
    Order Today Ships 03/12/15
    Chrysler SFI 29.1 Approved Flexplates

    890-102350
    SFI-Approved Flexplate
  • 1971-76 Small Block Chrysler 340
  • Torqueflite 727 Transmission
  • Dual Bolt Circle (5/16" Bolt & 6-Hole Cast Crank)
  • External Balance
  • $119.99
    Order Today Ships 03/12/15

    890-102360
    SFI-Approved Flexplate
  • 1971-92 Small Block Chrysler 360
  • Torqueflite 727 Transmission
  • Dual Bolt Circle (5/16" Bolt & 6-Hole Cast Crank)
  • External Balance
  • $112.99
    Order Today Ships 03/12/15

    890-102370
    SFI-Approved Flexplate
  • 1971-79 Big Block Chrysler 383-440
  • Torqueflite 727 Transmission
  • Dual Bolt Circle (5/16" Bolt & 6-Hole Cast Crank)
  • External Balance
  • $111.99
    Order Today Ships 03/12/15

    890-102390
    SFI-Approved Flexplate
  • 1971-92 Small Block Chrysler 360
  • Torqueflite 904 Transmission
  • Dual Bolt Circle (5/16" Bolt & 6-Hole Cast Crank)
  • External Balance
  • $114.99
    Order Today Ships 03/12/15

    890-145200
    SFI-Approved Flexplate
  • Big Block Chrysler 318-440
  • All Torqueflite Transmissions
  • Small Bolt Circle (7/16" Bolt & 6-Hole Forged Crank)
  • Internal Balance
  • $78.99
    Ships
    Ford SFI 29.1 Approved Flexplates

    890-529610
    SFI-Approved Flexplate
  • Small Block Ford 289-351C, 351M-400
  • 10-1/2'' Bolt Pattern
  • 50 oz Balance
  • 157 Tooth
  • $95.99
    Order Today Ships 03/18/15

    890-529615
    SFI-Approved Flexplate
  • Small Block Ford 289-351W, 351M-400
  • 10-1/2'' Bolt Pattern
  • Zero Balance
  • 157 Tooth
  • $133.99
    Ships

    890-529618
    SFI-Approved Flexplate
  • Small Block Ford 289-351W, 351M-400
  • 10-1/2'' Bolt Pattern
  • 28 oz Balance
  • 157 Tooth
  • $113.99
    Ships

    890-529620
    SFI-Approved Flexplate
  • Small Block Ford 289-351W, 351M-400
  • 11-1/2'' Bolt Pattern
  • 50 oz Balance
  • 164 Tooth
  • $97.99
    Order Today Ships 03/10/15

    890-529625
    SFI-Approved Flexplate
  • Small Block Ford 289-351W, 351M-400
  • 11-1/2'' Bolt Pattern
  • Zero Balance
  • 164 Tooth
  • $145.99
    Ships

    890-529628
    SFI-Approved Flexplate
  • Small Block Ford 289-351C, 351M-400M
  • 11-1/2'' Bolt Pattern
  • 28 oz Balance
  • 164 Tooth
  • $156.99
    Ships
    Pontiac SFI 29.1 Approved Flexplates

    890-399673
    SFI-Approved Flexplate
  • Pontiac 326-455 (2.75" Crankshaft ID)
  • Small Bolt Pattern
  • Internal Balance
  • 166 Tooth
  • $248.99
    Order Today Ships 03/18/15

    29 Products