BUICK TCI Auto Parts and Accessories

Steel Plates Powerglide Reverse .070 (6 ea.) Kolene-Treated

Part Number: TCI-724102

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Kit Thrust Washers GM TH400

Part Number: TCI-243600

4.67 out of 5 stars ( 3 )

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Automatic Transmission Rebuild Kit, Master Racing, GM, TH400, Kit

Part Number: TCI-259015

Not Yet Reviewed

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Automatic Transmission, Circlematic, Forward Shift Pattern, Full Manual Valve Body, Stock Pan, Chevy, THM350, Each

Part Number: TCI-312002

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Transmission Kit, Street Fighter Transmission, Saturday Night Special Converter, GM, TH350, Kit

Part Number: TCI-311000P2

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally if ordered today

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Starter, Mini, Black/Natural, 3.73:1 Gear Reduction Ratio, 12.0:1 Maximum Compression, 1.9 hp, LS, Chevy, Each

Part Number: TCI-351115

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Automatic Transmission Pan, Deep, Aluminum, Natural, GM, Powerglide, Each

Part Number: TCI-528200

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Reference Media, TH350 Transmission Technical CD, Each

Part Number: TCI-892601

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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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

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

Part Number: TCI-388600

Not Yet Reviewed

Estimated Ship Date: Mar 11, 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: Mar 11, 2026 if ordered today

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PRO-X TH400 CENTER SUPPORT RING

Part Number: TCI-223603

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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

Part Number: TCI-326200

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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

Part Number: TCI-30271

Not Yet Reviewed

Estimated Ship Date: Tomorrow

TH350 DIR/FOR KOLENE .068 (5)

Part Number: TCI-324004

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Automatic Transmission Rebuild Kit, Pro Super, GM, 700R4, Kit

Part Number: TCI-378800

5.0 out of 5 stars ( 1 )

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Automatic Transmission Rebuild Kit, Maximizer, GM, 1968 and Later, TH350, Non Lockup, Kit

Part Number: TCI-328805

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 11, 2026 if ordered today

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Front Pump Drive GM TH350/400 Two Piece Neutral Balance

Part Number: TCI-162000

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Harness, Throttle Position Sensor, Each

Part Number: TCI-377200

Not Yet Reviewed

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Servo Sealing Ring, GM, TH400, Kit

Part Number: TCI-243800

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

Transmission Upgrade Kit, Trans-Scat, Buick, Chevy, Oldsmobile, Pontiac, TH400, Each

Part Number: TCI-400000

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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

Part Number: TCI-280000

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Governor Cover, Aluminum, Blue Anodized, GM, TH400, Kit

Part Number: TCI-243300

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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TH350 DIR/FOR STEEL .068 (11)

Part Number: TCI-324002

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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TH350 DIR/FOR KOLENE .068 (1)

Part Number: TCI-324003

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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