Transmissions & Transmission Parts

J.W. Performance Transmissions Automatic Transmission Valve Bodies 20219SS

TH350 VALVE BODY - MANUAL/AUTO

Part Number: JPT-20219SS

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Hughes Performance Automatic Transmission Rebuild Kits HP3285

Hughes Performance Automatic Transmission Rebuild Kits HP3285

Transmission Service Kit - TH350

Part Number: HUP-HP3285

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

J.W. Performance Transmissions Automatic Transmission Rebuild Kits 20090

TH350 GASKET AND SEAL KIT

Part Number: JPT-20090

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

RESTOPARTS Supplied Automatic Transmission Modulators CH30696

Modulator Valve, 1965-77 GM Cars, TH350/TH400 Automatic Transmission

Part Number: OPG-CH30696

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

TCI Super StreetFighter Transmissions 371110

Automatic Transmission, Forward Shift Pattern, Manual Valve Body, Chevy, TH350, RWD, Each

Part Number: TCI-371110

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

TCI Auto Automatic Transmissions 312600

TH350 BOP TRNBRK

Part Number: TCI-312600

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

Shiftworks Automatic Transmission Shift Kits C350-3RVB

Conversion Kit, 1971-72 Chevelle 3-Spd Automatic Reverse Valve Body Factory Shifter Conversion Kit TH350, TH400, features Slap-Shift function

Part Number: SIW-C350-3RVB

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Shiftworks Automatic Transmission Shift Kits C350-RVB

Conversion Kit, 1968-69 Impala 3-Spd Automatic Reverse Valve Body Factory Shifter Conversion Kit TH350, TH400, features Slap-Shift function

Part Number: SIW-C350-RVB

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Trans-Dapt Performance Products Automatic Transmission Pans 9105

GM TH350 FABRICATED ALUMINUM TRANSMISSION PAN

Part Number: TRD-9105

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Trans-Dapt Performance Products Flywheel And Flexplate Dust Covers 7446

Flywheel Cover, GM TH350+TH400 Chrome Flywheel Cover Black

Part Number: TRD-7446

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Trans-Dapt Performance Products Automatic Transmission Pans 7173

Transmission Pan, TH350 Black Finned Transmission Pan

Part Number: TRD-7173

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

TCI Maximizer Transmission Conversion Kits 229902

Conversion Kit From TH350 to TH400 80-Later 4WD GM 208 Transfer Case

Part Number: TCI-229902

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

RESTOPARTS Supplied Transmission Fluid Dipsticks PP06602-BLK

Dipstick, TH350/400, Braided Firewall Mount Black

Part Number: OPG-PP06602-BLK

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today