TCI Automotive Transmissions, Torque Converters & Parts

TCI Auto believes that performance is defined by results—both on the track and on the street. That’s why every TCI transmission and drivetrain component is designed,...

TCI Auto believes that performance is defined by results—both on the track and on the street. That’s why every TCI transmission and drivetrain component is designed, built, and tested by hardcore racers and street performance enthusiasts. We carry the complete line of TCI street performance, drag race, circle track, RV, and truck automatic transmissions, so you’re sure to find one that’s right for you. Plus, we have TCI torque converters, valve bodies, flywheels, flexplates, trans-brakes, harmonic dampers, transmission fluid, accessories, and a lot more. You can rely on TCI Auto products to deliver the most horsepower...

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Results 1 - 25 of 63

TCI Filler Tubes and Dipsticks 743860

TCI Filler Tubes and Dipsticks 743860

Dipstick with Tube, Transmission, Steel, Black, Locking, TH350, TH400, TH200, 200-4R, Each

Part Number: TCI-743860

3.77 out of 5 stars ( 52 )

Estimated Ship Date: Today

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TCI GM Universal Transmission Dust Covers 743866

Transmission Dust Cover, Universal GM TH200, TH200C, TH250, TH250C, TH350, TH350C, TH400, No Starter Cut-Out, Each

Part Number: TCI-743866

3.56 out of 5 stars ( 36 )

Estimated Ship Date: Today

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TCI GM Speedometer Gears 880031

Speedometer Gear, Driven, 43-Tooth, Dark Blue, Style H, GM, 125, 200-4R, TH200, 350, 375, 400, 425, 700R4, Each

Part Number: TCI-880031

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Today

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TCI Auto Torque Converters 243867

CONV TH200 7" CUSTOM 27SPL

Part Number: TCI-243867

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

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Estimated Ship Date: Sep 8, 2025 if ordered today

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TCI Automatic Transmission Clutch Friction Plates 384006

Friction Plates, Xtreme Performance, TH200-4R, Red, .078 in., Set of 6

Part Number: TCI-384006

Not Yet Reviewed

Estimated Ship Date: Sep 2, 2025 if ordered today

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Estimated Ship Date: Sep 2, 2025 if ordered today

TCI GM Overdrive Transmission Components 376700

Transmission GM Overdrive Cable Bracket, 700R4/2004R, Steel, Gold Anodized, Carter, Rochester, Each

Part Number: TCI-376700

3.68 out of 5 stars ( 53 )

Estimated Ship Date: Today

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TCI GM Overdrive Transmission Components 376705

Transmission GM Overdrive Cable Bracket, Steel, Gold Anodized, Holley, Demon, Barry Grant, Each

Part Number: TCI-376705

3.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

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TCI FAST-GATE Automatic Shifters 616541

Automatic Transmission Shifter, FAST-GATE, Forward Shift Pattern, Cable Operated, 12 in. x 4.25 in. Base, 13.25 in. Total Height, GM, Ford, Mopar,Each

Part Number: TCI-616541

4.16 out of 5 stars ( 56 )

Estimated Ship Date: Today

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TCI Outlaw Shifters 616331

Automatic Shifter, Outlaw, Cable Operated, 5 ft. Cable, Pistol Grip Knob, Each

Part Number: TCI-616331

4.79 out of 5 stars ( 28 )

Estimated Ship Date: Today

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TCI FAST-GATE Automatic Shifters 616544

Automatic Transmission Shifter, Fast-Gate, Right Hand Drive, Cable Operated, Round Black Knob, 3/4-Speed, Forward Pattern, Chevy, Chrysler, Ford, Each

Part Number: TCI-616544

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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TCI Outlaw Shifters 616531

Automatic Shifter, Outlaw, Forward Shift Pattern, without Cover, Pistol Grip, GM/Ford/Mopar, Each

Part Number: TCI-616531

4.95 out of 5 stars ( 19 )

Estimated Ship Date: Today

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TCI Flexplate Safety Shields 940003

Automatic Transmission Shield, Flexplate, Steel, Red Powdercoated, Chevy, 3-Speed, 4-Speed, Automatic, Kit

Part Number: TCI-940003

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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TCI Flexplate Safety Shields 940002

Automatic Transmission Shield, Flexplate, Steel, Black Powdercoated, Chevy, 3-Speed, 4-Speed, Automatic, Kit

Part Number: TCI-940002

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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TCI Outlaw Shifters 616532

Automatic Shifter, Outlaw Series, Cable Operated, 5 ft.Cable, GM, Ford, Mopar, Each

Part Number: TCI-616532

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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TCI Flexplate Safety Shields 940000

Automatic Transmission Shield, Flexplate, Steel, Silver Vain Powdercoated, Chevy, 3-Speed/4-Speed/Automatic

Part Number: TCI-940000

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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TCI Flexplate Safety Shields 940004

Automatic Transmission Shield, Flexplate, Steel, Blue Powdercoated, Chevy, 3-Speed, 4-Speed, Automatic, Kit

Part Number: TCI-940004

2.5 out of 5 stars ( 6 )

Estimated Ship Date: Today

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TCI Transmission Crossmembers for 1975-1981 CAMARO, FIREBIRD - 953006

Crossmember for '75-'81 GM F-Body w/ All Transmissions

Part Number: TCI-953006

Not Yet Reviewed

Estimated Ship Date: Sep 2, 2025 if ordered today

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Estimated Ship Date: Sep 2, 2025 if ordered today

TCI Flexplate Safety Shields 940001

Shield Flexplate Chrome Chevrolet

Part Number: TCI-940001

Not Yet Reviewed

Estimated Ship Date: Sep 2, 2025 if ordered today

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Estimated Ship Date: Sep 2, 2025 if ordered today

TCI TV Cable Bracket Corrector Kits 376710

Throttle Valve Cable Adapter, TV Corrector, GM, 200-4R, 700R4, 4L60, Ford, AOD, Edelbrock, Each

Part Number: TCI-376710

4.53 out of 5 stars ( 15 )

Estimated Ship Date: Today

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TCI Replacement Automatic Transmission Lockup Solenoids 376601

Lock Up Solenoid, 2-Wire TCC, Replacement, kit p/n 376600, GM, 700R4/200-4R, non-ECM , Each

Part Number: TCI-376601

4.29 out of 5 stars ( 14 )

Estimated Ship Date: Today

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TCI TV Cable Bracket Corrector Kits 376715

Throttle Valve Cable Adapter, TV Corrector, GM, 200-4R, 700R4, 4L60, Ford, AOD, Holley, Each

Part Number: TCI-376715

3.75 out of 5 stars ( 12 )

Estimated Ship Date: Today

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TCI Diablo Shifters 620001BL

Automatic Transmission Shifter, Diablo Series, Blackout, Cable Operated, Pistol Grip, With Cover, No Buttons, Each

Part Number: TCI-620001BL

Not Yet Reviewed

Estimated Ship Date: Today

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TCI Automatic Transmission Pressure Regulator Springs 374300

Spring, Pressure Regulator, High Rate, TH 700R4/2004R, Each

Part Number: TCI-374300

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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TCI Saturday Night Special 1,600-2,000 Stall Torque Converter 242600

Torque Converter, Saturday Night Special, Chevy, 200-4R/700R4, Each

Part Number: TCI-242600

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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TCI StreetFighter 3,000-3,600 Stall Torque Converter 243015

Torque Converter, Super StreetFighter, Chevy, 700R4/200-4R, Each

Part Number: TCI-243015

Not Yet Reviewed

Estimated Ship Date: Today

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