TCI Auto Transmissions

Internal Wiring Harness, Upgrade, GM, Style Harness, Each

Part Number: TCI-276610

Not Yet Reviewed

Estimated Ship Date: Today

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Torque Converter, Super StreetFighter, 1.25 in. Pilot, Ford, C-6, Each

Part Number: TCI-441312

Not Yet Reviewed

Estimated Ship Date: Today

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Transmission Upgrade Kit, Trans-Scat, Chevy, Buick, Oldsmobile, Pontiac, GMC, TH350, Each

Part Number: TCI-350000

Not Yet Reviewed

Estimated Ship Date: Today

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Wiring Harness, EZ-TCU Transmission Controller Main Harness, Each

Part Number: TCI-30261

Not Yet Reviewed

Estimated Ship Date: Today

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Valve Body Gasket, Full Manual, Reverse Pattern, Fiber, TH400, Kit

Part Number: TCI-GSK221201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Flexplate, Premium, 157 Tooth, 10.500 in. Bolt Pattern, Steel, Black E-Coated, Internal Balance, Ford, Small Block, Each

Part Number: TCI-529102

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Extension Kit, Fits 1/4 in. Engine Plate, Fits 7/8 in. Torque Converters Only, with Removable Crank Pilot, Kit

Part Number: TCI-745504

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

Sprag/Roller Clutch, 29-Element, Forward Sprag, Low-Reverse Clutch, GM, 4L60E/700R4, Each

Part Number: TCI-373601

Not Yet Reviewed

Estimated Ship Date: Today

Gasket, Valve Body, GM, Powerglide, Each

Part Number: TCI-GSK628200

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Kit Racing Filter & Pan Gasket 80-89 Ford AOD

Part Number: TCI-438500

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Bushing Kit 700R4 & 4L60E

Part Number: TCI-373700

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

Automatic Transmission Rebuild Kit, Master Overhaul, GM, 700R4, Kit

Part Number: TCI-379000

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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

Part Number: TCI-242960

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 8, 2026 if ordered today

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• Special Order

Automatic Transmission Rebuild Kit, Pro Super, Ford, Lincoln, Mercury, C-6, Kit

Part Number: TCI-448900

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Automatic Transmission Dipstick with Tube, Locking, Steel/Plastic, Gold Dichromate, Black, Chevy, 4L80E, Each

Part Number: TCI-743805

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic/Manual Valve Body, Chrysler, Torqueflite 727

Part Number: TCI-111000

3.62 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Flexplate, 164-Tooth, Internal Balance, Ford 360/428/460, Dual GM Pattern, Conversion, Each

Part Number: TCI-529742

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Torque Converter, High Torque Towing, GM, 4L80E, Each

Part Number: TCI-242910

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Automatic Transmission, StreetFighter, 30-spline Input, Fluid, Torque Converter, Cooler, 6 in. Tailshaft, Chevy, Buick, Olds, Pontiac, TH350, V8, Kit

Part Number: TCI-311000BP2

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Servo Sealing Rings, for Ford C-4 Automatic Transmission, Kit

Part Number: TCI-523007

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Clutch Pack 3-4 High Perf. 4L60E/700R4 Increases Pack from Six to Nine

Part Number: TCI-374090

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Kit Thrust Washers GM TH350

Part Number: TCI-313600

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

RPM Module, Automatic Transmission Controller Component, Each

Part Number: TCI-170637

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Gasket, Automatic Valve Body, Coated Paper, Chevy, Powerglide, Pair

Part Number: TCI-GSK748200

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Flexplate, Premium, 153 Tooth, 10.750 in. Bolt Pattern, Steel, Black E-Coated, External Balance, Chevy, Small Block, Each

Part Number: TCI-399601

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today