Performance & Replacement Transmission & Drivetrain Parts

Clutch Kit, Super StreetPro, Organic, Ceramic, 1 1/8 in. Dia. Shaft, 26-Spline, 11 in. Dia. Pull Type Kit

Part Number: MCL-75216

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic/Manual Valve Body, Ford, C-6, 221-302, 351C, 351W

Part Number: TCI-411400

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Manual Transmission and Installation Kit Combo, EasyFit Tremec TKX, 5 Gears, 1.125 in. - 26-spline, 31-spline Output, Crossmember, Chevy, Pontiac, Kit

Part Number: IST-EFKF1TKX

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Manual Transmission, TKX, 5 Gears, 1.125 in. - 26-spline Input, 31-spline Output, 3.27:1 First Gear Ratio, Aluminum Case, Tremec TKX, Ford, Each

Part Number: REM-TCET18085

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Torque Converter, SB Series, 11.0 in. Diameter, 2,800 rpm Flash Stall, 4R70W, 4R75W, AODE, Lockup, Each

Part Number: FTI-SB2800DE

3.78 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Differential Cover, Bearing Cap Supports, Aluminum, GM 10-Bolt, 8.5 in., 8.6 in., Rear Axle, Each

Part Number: TFS-8510300

4.76 out of 5 stars ( 45 )

Estimated Ship Date: Today

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Ring and Pinion Installation Kit, Master Kit, Ford, 8.8 in., Kit

Part Number: MGR-R8-8RMK

4.0 out of 5 stars ( 10 )

Estimated Ship Date: Today

Transmission Dipstick, Braided Stainless Steel, Black, Firewall Mount, Chevy, THM350/THM400, Firewall Mount, Each

Part Number: SUM-703005B

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Jun 8, 2026 if ordered today

Manual Shifter, Competition, Plus, Chevy, Pontiac, Each

Part Number: HUU-3917960

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Flexplate, 153-Tooth, Internal Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, Chevy, V8, Each

Part Number: SUM-G103SFI

4.59 out of 5 stars ( 34 )

Estimated Ship Date: Today

Torque Converter, Night Stalker, 12 in. Diameter, Lockup, 1,600-2,200 Stall, GM, 700R4 , Each

Part Number: APE-48441

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Torque Converter, Holeshot, 2,300-2,500 rpm Stall Range, Mopar, Torqueflite 727, Each

Part Number: BMM-10415

3.14 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Clutch Master Cylinder and Slave Cylinder Kits, Heavy-Duty Clutch Hydraulic Kits, Push Type, Plastic, Remote Reservoir, Dodge, Ram, Kit

Part Number: VAI-NMU70HYD-03

4.14 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Axle Conversion, Rear, 5 x 5.00 in. Bolt Circle, Chevy, Pair

Part Number: CLP-6369RAC-5

4.56 out of 5 stars ( 18 )

Estimated Ship Date: Today

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Hub Conversion, Manual to Automatic, Ford, Lincoln, Pair

Part Number: RCV-IWE-FD

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Transmission Pan Kit, Deep, Drain Plug, Aluminum, Natural, Finned with Logo, Chrysler A-727 Torqueflite, Each

Part Number: TFS-1009

4.27 out of 5 stars ( 22 )

Estimated Ship Date: Today

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Axles, Direct Fit, 1541H Steel, 28-Spline, Chevy, 8.2 in., 8.5 in., Kit

Part Number: SUM-700115

4.84 out of 5 stars ( 55 )

Estimated Ship Date: Today

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Clutch Kit, RST, 1 1/8 in. x 10-Spline, 9.688 in. Diameter Disc, Chevy, Small/Big Block, Kit

Part Number: MCL-6911-04

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Automatic Transmission Direct Drum, Iron, GM, 36 Element Sprag Assembly, TH350, Kit

Part Number: TCI-327900

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Flexplate, 157-Tooth, External Engine Balance, 28 oz. Imbalance, SFI 29.1, Ford, Small Block, Each

Part Number: SUM-G115SFI

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Today

Transmission Pan, Aluminum, Black Wrinkled, Deep, Mopar, 68RFE, 545RFE, Each

Part Number: BDD-1061525

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Automatic Transmission Intermediate Shaft, 300M, Extreme Duty Hub, 4-5-6 CL, GM 6L80, 45T, Each

Part Number: SOX-104680-45

Not Yet Reviewed

Estimated Ship Date: Today

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Transmission Pan, Deep, Drain Plug, Aluminum, Natural, Finned, With Logo, Ford E4OD, 4R100, Each

Part Number: TFS-1011

4.92 out of 5 stars ( 24 )

Estimated Ship Date: Today

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Axle Shaft Assembly, Rear, Bolt-in, 30-spline Inner, Steel, Dana 44, Jeep, Each

Part Number: CWA-68003272AA

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Torque Converter, Street Bandit, 9.6 in. Diameter, Lockup, 3,200-3,500 Stall, GM, 700R4 , Each

Part Number: APE-48444

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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