Transmissions & Transmission Parts

Transmission Bellhousing Spacers, 0.125 in., Bellhousing to Block, 4l80e 4l60e TH350, TH400, 700R4, Powerglide, Each

Part Number: ICB-551820-125

5.0 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

Bellhousing Bolts, Hex Head, 10mm x 1.5 Threads, 1.378 in. Underhead Length, Steel, Black Oxide, Kit

Part Number: ARP-134-0901

4.77 out of 5 stars ( 22 )

Estimated Ship Date: Tomorrow

Clutch Kit, RXT, 1 1/8 in. x 10-Spline, Chevy, Small/Big Block, 166/168 tooth Flywheel, Kit

Part Number: MCL-6921-04

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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BIG INPUT SHAFT KIT

Part Number: SOX-353532-01K

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping
• $10 Summit Bucks

Torque Converter, 31-spline Input, Balanced, 10 in. Diameter, 3,200-3,500 Stall, Ford, C-6, Each

Part Number: SUM-700372

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Automatic Transmission Rebuild Components, Governor, GM, TH400, White Gear, Each

Part Number: SOX-400

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

• Free Shipping
• $10 Summit Bucks

Flywheel Bolts, 12-Point Head, 7/16 in.-20 Thread, 1.0 in. Length, Set of 6

Part Number: MCL-1540

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Flywheel, Steel, 153-Tooth, 28 lb., Internal/External Engine Balance, Chevy, L6, Big, Small Block V8, Each

Part Number: MCL-460300

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Torque Converter, Street/Strip, 3,500 rpm Stall, Torqueflite 727, 24-Spline, Each

Part Number: HUP-24-35

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Torque Converter, XTM Heavy-Duty Towing, Ford, C-6, Each

Part Number: HUP-F43XTM

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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TORQUE CONVERTER

Part Number: FTI-SR3380

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Automatic Transmission, StreetFighter, 2.46 First Gear Ratio, Torque Converter, Ford, C-6, Kit

Part Number: TCI-411400P2

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Drop Ship
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• Special Order

Automatic Transmission Overflow Tank, Aluminum, Black, 1 lt. Capacity, Powerglide, Each

Part Number: ATI-206611

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Automatic Transmission Gears, Planetary Gear Sets, 1.80:1 First Gear Ratio, 1.00:1 Second Gear, Long Style 27-spline Output Shaft, GM, Powerglide, Kit

Part Number: FTI-F2540L

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Combo, RAM, Clutch Kit, 11 in., 26 Spline, Flywheel, Hydraulic Throwout Bearing, Chevy, Kit

Part Number: CMB-13-0000

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Torque Converter Bolts, 3/8-24 in., 12-Point, 8740 Chromoly, Powerglide, TH350, TH400, Set of 3

Part Number: ARP-230-7301

4.41 out of 5 stars ( 29 )

Estimated Ship Date: Tomorrow

Clutch Assembly, StreetPro, 12 in. Dia., 1.125 in. Dia. x 10-Spline Input Shaft, Sgl. Full Face Organic Disc, Diaph. Pressure Plate, B-O-P, Chevy, Kit

Part Number: MCL-75128

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Clutch Kit, Dual Friction, 1 1/8 in. Diameter Shaft, 26-Spline, 10.4 in. Diameter Disc, Ford, Kit

Part Number: CTF-DF161830

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Transmission Upgrade Kit, Shift Improver, GM, TH400, TH375, M40, Each

Part Number: BMM-20260

4.81 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

Input Shaft, 4340 Steel, Turbo Spline, 12.875 in. Length, GM, Powerglide, Each

Part Number: SUM-700324

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Clutch Kits, Street Dual Disc, 1.375 in. - 10-spline, Organic Disc, 12.250 in. Diameter, Pressure Plate, Flywheel, Dodge, 5.9L Diesel, Kit

Part Number: VAI-S0007

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Clutch Master Cylinder, GS Compact Remote, Cast Aluminum, Black, 3/8-24 in. Outlet, Each

Part Number: WIL-260-15090

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Torque Converter, 31-spline Input, Balanced, 10 in. Diameter, 3,200-3,500 Stall, Ford, C-6, Each

Part Number: SUM-700373

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Valve Body, Trans-Brake, Full Manual, Reverse Pattern, Chrysler, Torqueflite, A-904, 727, Each

Part Number: TCI-121900

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Clutch Kit, RXT, 1.125 in. x 26-Spline, Street Twin, Cadillac, Dodge, Ford, Kit

Part Number: MCL-6975-07M

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping