Performance & Replacement Transmission & Drivetrain Parts

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

Part Number: SUM-701109

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Torque Converter, Traveler,1,900-2,000 rpm Stall Range, Chevy, TH350, Each

Part Number: BMM-30423

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Flexplate Bolts, 11mm x 1.50 in., 1.075 in. UHL, 12-point, for Transmission Swap, GM, LS with TH350/TH400/700R4 with Crank Flange Adapter, Set of 6

Part Number: PQX-1001284

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 19, 2025 if ordered today

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1965-72 Chevy II Nova,1965-67 Impala; Transmission Linkage Swivel Set; TH350 TH400 TH200-4R and TH700-R4

Part Number: OER-154000

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Torque Converter, Boss Hog, Direct Drive, 9.750 in. Diameter, Circle Track, Chevy, TH350, Each

Part Number: APE-47002

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Torque Converter, Street Bandit, 9.6 in. Diameter, 4,200-5,000 Stall, GM, TH350, Each

Part Number: APE-47015

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Flexplate Dust Cover, Plastic, Black, GM, TH350, TH400, Each

Part Number: ATI-110120

2.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Flexplate Dust Cover, Aluminum, Black Powdercoated, TH350, TH400, Each

Part Number: SUM-G3889B

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Torque Converter, 10 in. Diameter, TH350/TH400, 2,200-2,800 Stall, Each

Part Number: SUM-G2703

4.38 out of 5 stars ( 32 )

Estimated Ship Date: Today

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Torque Converter, Custom Order, Pro-X, Chevy, TH350/TH400, Each

Part Number: TCI-251804

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GM NON LOCK-UP TH350, TH400 3600-3800 STALL

Part Number: FTI-SR7082

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Estimated Ship Date: Nov 5, 2025 if ordered today

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Torque Converters, MR Series, Hard Hitting, 1.703 in. Crank Pilot Diameter, 30-spline, 9.500 in. Diameter, Race Usage, TH350, TH400, Each

Part Number: FTI-MR0082

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Estimated Ship Date: Nov 5, 2025 if ordered today

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Torque Converter, ESR Series, 3,800 rpm Flash Stall, 30-Spline, 9.500 in. Diameter, TH350, TH400, Each

Part Number: FTI-ESR7082

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Estimated Ship Date: Nov 5, 2025 if ordered today

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Torque Converter, PRO-X, Chevy, TH350/TH400, Each

Part Number: TCI-251800

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Torque Converter, Super StreetFighter, Chevy, TH350/TH400, Each

Part Number: TCI-241022

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

Part Number: SUM-701106

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

Part Number: SUM-701111

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

Part Number: SUM-701117

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Torque Converter Bolts, Hex, Steel, Black Oxide, 3/8-24 in. Thread, Powerglide, TH350, TH400, Chevy, Set of 3

Part Number: SPE-4697

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Torque Converter, Street Master, 2,500 rpm Stall, Chevy, TH350, TH400, Each

Part Number: HUP-GM25HDX

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Estimated Ship Date: Oct 31, 2025 if ordered today

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

Part Number: TCI-242102

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Crankshaft Adapter Sleeves, Steel, 1.703 in. Crank Pilot Diameter, Adapts TH350 and TH400 Torque Converter Snout To LS Engines, Chevy, LS, Each

Part Number: FTI-FCALS

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Flexplate, Sportsman Series, SFI 29.1, GM, LS Series, Specialty, 153-Tooth, Internal Balance, Chromoly, Gold Iridited, THM350, THM400, Each

Part Number: PQX-1834653

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Torque Converter, Outlaw, LS, 9.60 in., 3,200-3,500 Stall, 30-spline, 11.063 in. Bolt Circle, Anti-Balloning Plate, TH350, TH400, Powerglide, Each

Part Number: APE-47633

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Estimated Ship Date: Today

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

Part Number: SUM-701105

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