Transmission & Driveline

TCI Powerglide Input ShaftVasco 300 Steel 1.76 Turbo Input ShaftTCI749601I749601TCI has made some design changes in our hardened input shafts for b...

TCI Powerglide Turbo Input ShaftVaccu Melt 300 1.82 Turbo Input ShaftTCI749200I749200TCI has made some design changes in our hardened input shafts ...

TCI Powerglide Steel Clutch HubSuit 10-Clutch DrumTCI748310I748310This new Powerglide drum is configured to use ten Alto Red Eagle frictions and Al...

TCI Sun Gear Thrust BearingTCI747465I747465Powerglide 1.80 Sun Gear Thrust Bearing

TCI Torqueflite 727 Small Block DipstickGold)TCI743807I743807A full length locking dipstick assembly appropriate for race or street use. Finished i...

TCI Extra Wide Kevlar Racing BandSuit GM PowerglideTCI625102I625102GM, Powerglide Kevlar Powerband, 15% Wider than OE Transmission bands are thin s...

Powerglide Valve Body Improver Upgrade Kit, 1967-73TCI626300I626300This value priced kit allows you to upgrade your transmission for added performa...

Diablo Blackout Shifter, No Cover, With ButtonsTCI620004BLI620004BLThe patent-pending TCI Diablo Shifter is the most versatile on the market and in...

Diablo Blackout Shifter with Cover, No ButtonsTCI620001BLI620001BLThe patent-pending TCI Diablo Shifter is the most versatile on the market and inc...

Tranmission Pan-Fill Conversion KitSuit Ford C4TCI518050I518050We now offer an easy to install conversion kit to allow you to use our TCI 518000 Fo...

TCI Replacement Trans-Brake Solenoid Ford C4TCI521300I521300Trans-Brake Solenoid with 0.200-inch stroke. Direct replacements for TCI style trans-br...

GM LSA Flexplate ConversionSuit TH350 & TH400, 8-Bolt, SFI ApprovedTCI399756I399756Coverter Bolt Pattern: LS bolt pattern 11.1" & GM Small ...

TCI Flexplate - SFI 29.1 ApprovedSuit SB Chev 400 168 Tooth, Externally BalancedTCI399373I399373Flexplates are .035" thicker than stock and the sta...

TCI Flexplate - SFI 29.1 ApprovedSuit SB & BB Chev 168 Tooth, Internally BalancedTCI399273I399273Flexplates are .035" thicker than stock and th...

TCI TH700-R4 Filter & Pan GasketTCI378500I378500Regular servicing of your transmission is an important part of the upkeep of your vehicle espec...

TCI TH350 Iron Drum & H/D Sprag AssemblyTCI327900I327900TH350 iron direct drum w/ HD 36-element sprag assembly.

TCI TH350 Valve BodyTransbrake Valve Body, Reverse Shift PatternTCI321500I321500Features: StreetFighter Series is designed for street-strip use Ful...

TCI TH350 Valve BodyFull Manual, Forward Shift Pattern Valve BodyTCI321000I321000street-strip use Full shift pattern All valve bodies are 100% qual...

TCI TH350 Super StreetFighter Transmission6" Tailshaft (Chevrolet V8, 4.3L V6)TCI311005I311005The TCI Super StreetFighter Transmission bridges the ...

Adjustable Vacuum ModulatorSuit GM PowerglideTCI280001I280001The vacuum modulator is a vital component of automatic transmissions. It tells the tra...

TCI TH400 Rear Case BearingTCI224400I224400Reduce drag and increase torque capacity by replacing the factory thrust washer with this needle bearing...

TCI Hemi Band Apply LeverShift Lever With 5.0 Ratio, Suit Torqueflite 727/904TCI146900I146900This is a bolt-in replacement for the wimpy lever foun...

Gear Shift KnobPainted Top Fuel DragTBKJFN71KJFN71There is no look more unique or eye catching than these custom, hand-crafted Custom Shift Knobs m...