Transmissions & Transmission Parts

Gasket, Composite, Valve Body, GM, TH350, Each

Part Number: TCI-GSK321000

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Estimated Ship Date: Today

Torque Converter, 8 in. Race, TH350, TH400, PG With Turbo Splines, Each

Part Number: SUM-701105

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Estimated Ship Date: Today

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Automatic Transmission Kickdown Cable, Braided Stainless Steel Jacket, Fuel Injection, Tuned-Port, GM, TH350, Kit

Part Number: SUM-200033

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Torque Converter, 9 in. Race, TH350, TH400, PG With Turbo Splines, Each

Part Number: SUM-701115

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Torque Converter, 9 in. Race, TH350, TH400, PG With Turbo Splines, Each

Part Number: SUM-701116

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Torque Converter, 10 in. Race, TH350, TH400, PG With Turbo Splines, Each

Part Number: SUM-701119

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Torque Converter, 30-spline, Furnace-brazed, Balanced, 10 in. Diameter, 10.750 in. Bolt Pattern, TH350, TH400, Each

Part Number: AAF-ALL26902

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2025 if ordered today

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Master Repair Kit, Automatic Transmission, TH350, TH350C, Kit

Part Number: ATP-SM9

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Torque Converter, Furnace-Brazed, 10 in. Diameter, Chevy, TH350, TH400, Each

Part Number: AAF-ALL26900

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Nov 6, 2025 if ordered today

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Transmission Dust Cover, Steel, Chrome, GM TH350, TH350C, TH400, With Starter Cut-Out, Each

Part Number: TCI-743867

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

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Torque Converter, Super StreetFighter, Chevy, Buick, Oldsmobile, Pontiac, TH350/TH375/TH400, Each

Part Number: TCI-242100

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Transmission Extension Housing O-Rings, Rubber, Automatic, THM350, THM700-R4/4L60/MD8, Each

Part Number: ATI-973550

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Torque Converters, Twister 3/4 Race, 1.703 in. Crank Pilot Diameter, 30-spline, 9.600 in. Diameter, TH350, 2,800 rpm Advertised Flash Stall, Each

Part Number: HAY-97-1B28Q

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Servo Sealing Rings, GM, TH350, Kit

Part Number: TCI-313800

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Valve Body Gasket, Full Manual, Reverse Pattern, Composite, TH350, Pair

Part Number: TCI-GSK321100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Transmission Dipstick, Aluminum, Polished, GM, TH350, TH350C, Each

Part Number: BMM-22165

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 15, 2025 if ordered today

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Torque Converter, Competition, Chevy, TH350/TH400, Each

Part Number: TCI-242300

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 7, 2025 if ordered today

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Clutch Friction Plates, 0.098 in. Friction Plate Thickness, Forward, GM, TH350, Set of 5

Part Number: TCI-324700

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 7, 2025 if ordered today

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Transmission Pan, Deep, Includes Filter Extension, Aluminum, TH350, Each

Part Number: ATI-353500

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Torque Converter, Nitrous Holeshot,3.400 3,800 rpm Stall Range, Chevy, THM350/THM400, Each

Part Number: BMM-20482

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 15, 2025 if ordered today

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Bellhousing Adapters, GM Transmission To Chrysler/Ford Engine Adapter Kits, Aluminum, Chevy Powerglide, THM350, THM400, THM700-R4/4L60/MD8, Kit

Part Number: TCI-149200

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Detent Cable, Black, 40.25 in. Length, for TH250, TH350, or TH375B, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: ATP-Y104

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

TH350 DIR/FOR KOLENE .068 (1)

Part Number: TCI-324003

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Transmission Bands, Steel, GM TH350, Set

Part Number: TCI-325100

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Estimated Ship Date: Today

Automatic Transmission Kickdown Cable, Midnight Series Hi-Tech, Black Braided Stainless Steel, Black Aluminum Fittings, GM, TH350, Kit

Part Number: LOK-XKD-2350BLD

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Estimated Ship Date: Today

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