Transmissions & Transmission Parts

Valve Body, Trans-Brake, Full Manual, Reverse Pattern, Chevy, TH400, Each

Part Number: HUP-HP2215

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Core Charge $100.00
• Free Shipping

Transmission Dipstick, Bellhousing Mount, Transmission Case Entry, Polished Billet Aluminum Handle, 24.00 in, Length, Buick, Chevy, TH400, Each

Part Number: TRD-8595

Not Yet Reviewed

Estimated Ship Date: Today

Transmission Vent Tubes, GM Genuine Parts, Plastic, Cream, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-8633408

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Flywheel Dust Cover, Steel, Chrome, Chevy, TH350, TH400, Each

Part Number: PRO-66621

3.9 out of 5 stars ( 10 )

Estimated Ship Date: Today

Transmission Pan Bolts, M8 x1.25, 20mm UHL, Stainless steel, Natural, Allen/Socket head, TH-200-4R,.TH700R4, 4L60E, 4L80E, Pack of 17

Part Number: SUM-910403

Not Yet Reviewed

Estimated Ship Date: Today

Automatic Transmission Component, Output Shaft Repair Sleeve, Each

Part Number: ADO-8654063

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Automatic Transmission Filter, TH400, AM General, Buick, Cadillac, Checker, Chevy, Ferrari, GMC, Jaguar, Each

Part Number: ADO-TF231

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Automatic Transmission Case, Aluminum, Natural, TH400, GM, Each

Part Number: ATI-400013

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Torque Converter, High Torque Towing, Chevy, TH375/TH400, Each

Part Number: TCI-241110

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Torque Converter, Competition, Chevy, TH350/TH375B, Each

Part Number: TCI-242200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 18, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Torque Converter, Saturday Night Special, Chevy, TH250C/TH350C, Each

Part Number: TCI-242400

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

SUPER KIT

Part Number: PIO-753026

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Servo, Billet Aluminum, 4th Gear, Chevy, 4L60E, 700R4, Kit

Part Number: TCI-376006

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Detent Cable, for 4L60, 200-4R, TH200C, TH125C, TH325, TH325-4L, or 700R4, Buick, Chevy, GMC, Olds, Pontiac

Part Number: ATP-Y225

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Detent Cable, Black, 38.0 in. Length, for TH250C or TH350C, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ATP-Y233

4.5 out of 5 stars ( 16 )

Estimated Ship Date: Today

Flexplate, 164-tooth, Steel, Internal Engine Balance, SFI 29.1, Each

Part Number: ATI-915719

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Bellhousing, Standard, New, SFI 30.1, for OEM Case, 356 T-6 Aluminum, GM, THM200 Metric Transmissions, Each

Part Number: ATI-200046

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

TH400 Components, TH400 Direct Piston Spring Retainer, Snap Ring, New, Each

Part Number: ATI-956102

Not Yet Reviewed

Estimated Ship Date: Today

Automatic Transmission Output Shafts, Remanufactured, 4 in. Length with Bolt-on Yokes, GM, THM400, Each

Part Number: ATI-406010

Not Yet Reviewed

Estimated Ship Date: Today

Front Endplay Shims, 4L60, 4L60E, 4L65E, 4L70E, Set of 10

Part Number: SOX-77409-15

Not Yet Reviewed

Estimated Ship Date: Today

• $10.00 Summit Bucks

Automatic Transmission Clutch Friction Plates, 0.082 in. Thickness, GM, THM400, Each

Part Number: ATI-405621

Not Yet Reviewed

Estimated Ship Date: Today

Auto Transmission Overhaul, THM400, Gaskets, Seals, Chevrolet, Pontiac, Buick, Oldsmobile, Cadillac, Kit

Part Number: ATI-406299

Not Yet Reviewed

Estimated Ship Date: Today

700R4 Automatic Transmission Locking Dipstick and Tube - GM Small and Big Block Compatible

Part Number: MLL-BPP90046

Not Yet Reviewed

Estimated Ship Date: Today

Cover, Flexplate Dust Cover, Steel, Orange Powdercoated, GM, TH350, TH400, Each

Part Number: TRD-9892

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Gasket, Full Manual Valve Body, GM, TH400, Each

Part Number: TCI-GSK221100

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today