BUICK TCI Auto Parts and Accessories

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: Tomorrow

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Kit Thrust Washers GM TH350

Part Number: TCI-313600

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic/Manual Valve Body, BOP, TH350, Each

Part Number: TCI-311100

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Starter, Mini, Inline, Chevy, Each

Part Number: TCI-351106

3.6 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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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: Tomorrow

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Book, "General Motors THM 400 Tech Tran Manual", 96 Pages, Paperback, Each

Part Number: TCI-892700

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Automatic Transmission Direct Drum, Steel, Vaccu Melt 300 Input Shaft, Chevy, TH400, Kit

Part Number: TCI-223600

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Transmission Overflow Tank, Pro-X, Aluminum, Black, 1 qt. Capacity, GM TH400, Each

Part Number: TCI-228005

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Sprag, Intermediate, Steel, GM, TH350, Each

Part Number: TCI-328910

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Automatic Transmission, Remanufactured, Forward Shift Pattern, Manual Valve Body, Buick, Oldsmobile, Pontiac, TH350, Each

Part Number: TCI-312100

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Automatic Transmission, Forward Shift Pattern, Automatic/Manual Valve Body, Buick, Oldsmobile, Pontiac, TH350

Part Number: TCI-311190

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Automatic Transmission Shift Lever, Steel, Natural, Buick, Chevy, Oldsmobile, Pontiac, Powerglide, Each

Part Number: TCI-748400

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Starter High Torque Big Chevy/Small Block 400 168 Tooth Only Diagonal Pattern

Part Number: TCI-356000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Direct Springs for TH400 High Gear(16)

Part Number: TCI-221600

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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

Part Number: TCI-379000

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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• $30 Summit Bucks

System High Flow Filter GM TH350

Part Number: TCI-328505

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Automatic Transmission, Remanufactured, Reverse Shift Pattern, Trans-Brake, Full Manual Valve Body, Chevy, TH350, Each

Part Number: TCI-312500

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 12, 2026 if ordered 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: Tomorrow

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Valve Body Gasket, Full Manual, Reverse Pattern, Fiber, TH350, Transbrake Equipped, Kit

Part Number: TCI-GSK321500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Servo Sealing Rings, GM, TH350, Kit

Part Number: TCI-313800

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Transmission Controller Components, Replacement, Cigarette Lighter Adapter, EZ-TCU, Each

Part Number: TCI-30271

Not Yet Reviewed

Estimated Ship Date: Tomorrow

PRO-X TH400 CENTER SUPPORT RING

Part Number: TCI-223603

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Transmission Dipstick, Locking, Steel/Plastic, Gold Dichromate/Black, Buick, Oldsmobile, Pontiac, TH400, Each

Part Number: TCI-743803

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Kit Racing Overhaul 81-Later TH-2004R 27 Spline

Part Number: TCI-388600

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Transmission Upgrade Kit, Performance Improver, Buick, Chevy, Oldsmobile, Pontiac, Powerglide, 1967-73, Kit

Part Number: TCI-626300

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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