Performance & Replacement Transmission & Drivetrain Parts

Torque Converter, Pro LS, 11 in. Diameter, Chevy, 4L60E/4L65E/4L70E, 3,000-3,200 Stall, Each

Part Number: SUM-700340

3.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 7/21/2025

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Automatic Transmission Rebuild Kit, GM, 4L60E, 30-Spline, Kit

Part Number: SUM-705005

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 7/21/2025

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Automatic Transmission Servo Assembly, Externally Adjustable Low/Reverse, 6061 Anodized Billet Aluminum, for GM TH400 Racing Transmission, Kit

Part Number: SOX-34914-20K

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

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Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic/Manual Valve Body, Chrysler, Torqueflite 727

Part Number: TCI-111000

3.62 out of 5 stars ( 13 )

Estimated Ship Date: Monday 7/21/2025

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GM TORQUE CONVERTER, 4L80E, 4L85E, LS MOTOR, TRIPLE CLUTCH 3600 STALL

Part Number: FTI-SRLS40086-3

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

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Manual Shifter, Competition, Plus, Chevy, Pontiac, Saginaw/Muncie, Each

Part Number: HUU-3914339

4.27 out of 5 stars ( 15 )

Estimated Ship Date: Monday 7/21/2025

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Torque Converter, ESR Series, 9.50 in. Diameter, 3,000 rpm Flash Stall, TH350, TH400, Each

Part Number: FTI-ESR3082

4.69 out of 5 stars ( 13 )

Estimated Ship Date: Monday 7/21/2025

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Shifter Installation Kit, Competition Plus, Borg Warner Super T-10, Code 454, Chevy, Pontiac, Kit

Part Number: HUU-3738609

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 7/21/2025

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Flexplate Bolts, Pro Series, 11mm x 1.5, .880 in. Length, 12 Point, Chevy LS1, Set of 6

Part Number: ARP-244-2901

4.95 out of 5 stars ( 37 )

Estimated Ship Date: Monday 7/21/2025

Torque Converter, ESR Series, 9.50 in. Diameter, 3,800 to 4,000 rpm Flash Stall, TH350, TH400, Each

Part Number: FTI-ESR8082

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 7/21/2025

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Automatic Transmission Dipstick with Tube, Locking, Steel/Plastic, Black, Chevy, 700R4, 4L60E

Part Number: TCI-743865

4.59 out of 5 stars ( 87 )

Estimated Ship Date: Monday 7/21/2025

GM TORQUE CONVERTER, 4L80E, 4L85E, LS MOTOR, TRIPLE CLUTCH 3200 STALL

Part Number: FTI-SRLS40082-3

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

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Ring and Pinion Installation Kit, GM 8.875 in., Truck 12-Bolt, 30-Spline Pinion, Kit

Part Number: RMG-8310181

3.64 out of 5 stars ( 14 )

Estimated Ship Date: Monday 7/21/2025

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Slip Yoke, 31-spline Inner, Steel, 6.000 in. Overall Length, Each

Part Number: SDH-2-3-6041X

4.54 out of 5 stars ( 26 )

Estimated Ship Date: Monday 7/21/2025

Yoke, TH400 Transmission, Chromoly, 32-Spline, Spicer 1350 Joint Style, 8.810 in. Overall Length, Each

Part Number: SOX-T3-3-5551HP

4.33 out of 5 stars ( 12 )

Estimated Ship Date: Monday 7/21/2025

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Automatic Transmission, Forward Shift Pattern, Automatic Valve Body, Chevrolet, 4L80E, Each

Part Number: BMM-118001BM

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/21/2025

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Front Axle Actuator, Posi-Lok, Dodge, Pickup, Kit

Part Number: POS-400

4.7 out of 5 stars ( 146 )

Estimated Ship Date: Monday 7/21/2025

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Differential, Trac-Loc, Ford, 9 in., 31-Spline, Each

Part Number: SUM-CTF9TRACL31

4.56 out of 5 stars ( 18 )

Estimated Ship Date: Monday 7/21/2025

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Clutch Master Cylinder and Slave Cylinder Kits, Hydraulic Assemblies, 45.5 in. Braided Hose, Dodge, Kit

Part Number: SBB-HYDX1-50

4.24 out of 5 stars ( 21 )

Estimated Ship Date: Monday 7/21/2025

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Master Cylinder, Aluminum, Black, .625 in. Bore, Universal, Kit

Part Number: WIL-260-10371

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 7/21/2025

Differential, Eaton Detroit Truetrac, 1.370 in. Axle Shaft Diameter, 34-Spline, Ford, 9.75 in., Each

Part Number: ETN-913A477

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Monday 7/21/2025

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• $75.00 Summit Bucks

Torque Converter, Holeshot, 2,300-2,500 rpm Stall Range, Chevy, THM350/THM400, Each

Part Number: BMM-20412

3.8 out of 5 stars ( 15 )

Estimated Ship Date: Monday 7/21/2025

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Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, Chrysler, Torqueflite 727, Each

Part Number: TCI-111105

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/21/2025

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Differential Carrier, Detroit Truetrac, GM 9.5/9.76 in., 33-spline Axle Shaft, Designed for 3.42-3.73 Gear Ratios, Rear, Cadillac, Chevy, GMC, Each

Part Number: ETN-917A732

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

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• $75.00 Summit Bucks

Flywheel, Steel, 168-Tooth, 30 lbs., Internal/External Engine Balance, Chevy, Big, Small Block V8, Each

Part Number: MCL-460130

2.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 7/21/2025

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