Performance & Replacement Transmission & Drivetrain Parts

Gear, Ring and Pinion, 4.33:1 Ratio, GM, 12-Bolt Car, 4 Series, Set

Part Number: RMG-79-0074-1

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/8/2025

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Clutch Select Valve and TCC Regulator Valve kit GM 6L45, 6L50, 6L80, and 6L90

Part Number: TRG-6L8CSTCC

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

Manual Shifter, Indy 4-Speed, Each

Part Number: HUU-5030030

4.77 out of 5 stars ( 13 )

Estimated Ship Date: Monday 9/8/2025

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Pressure Plate, Diaphragm-Style, 9.291 in. Diameter, Lexus, Scion, Toyota, 2.0, 2.4, 2.5, 3.0L, Each

Part Number: ACL-T023

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

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Differential Cover, Aluminum, Natural, Summit Logo, Bearing Cap Support, GM, 7.5 in., 7.625 in., 10-Bolt, Each

Part Number: SME-8510400

4.89 out of 5 stars ( 19 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Gear, Ring and Pinion, 4.10:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: SUM-741004

4.31 out of 5 stars ( 13 )

Estimated Ship Date: Monday 9/8/2025

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Clutch Kit, Organic, 1.062 in.- 10-Spline, 10.50 in. Disc, Ford, 4.6, 5.0L, Kit

Part Number: FMS-M-7560-A302N

4.7 out of 5 stars ( 37 )

Estimated Ship Date: Monday 9/8/2025

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Bearing, Cone, Tapered, 1.500 in. Bore, 0.469 in. Width, Each

Part Number: TMK-13889

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/8/2025

Axle Housings, Fabricated Ford 9 in. Housings, Chromoly, Natural, 60.00 in. Overall Length, 3.500 in. Axle Tube Diameter, Ford 9 in., Each

Part Number: RHC-16-0002-60

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

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Automatic Transmission Pumps, High Volume, Cast Iron, Cast-In, 8-Bolt, GM, TH400, Each

Part Number: FTI-F404581

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/8/2025

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Clutch Kit, Powergrip, Metallic/Organic, 1 1/8 in.- 26-Spline, 11 in. Disc, GM, Kit

Part Number: RAM-98764

4.15 out of 5 stars ( 13 )

Estimated Ship Date: Monday 9/8/2025

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Transmission Case Saver, GM, TH400, Aluminum, Each

Part Number: FTI-F4050B

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 9/8/2025

Spartan Differential Locker, Dana 30, 27-spline Axle, Jeep, Ford, International, Each

Part Number: SPZ-17000

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/8/2025

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Differential, Eaton Detroit Truetrac, 30-Spline, GM, 10.5 in. Ring Gear, 4.56 and Higher Ratios, Each

Part Number: ETN-915A547

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/8/2025

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Clutch Kit, Manual Transmission Conversion, Chevy, Small Block LS Series, M21, M22, SM420, SM465, NV4500, Center Force Clutch, Kit

Part Number: ADD-712500M-CF

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

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Torque Converter Lock-Up Kit, Lock-Up Control Module, Manual Override Switch, GM, THM200-4R, Kit

Part Number: BTM-5102000

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/8/2025

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Automatic Transmission Shift Kits, Shift Zip Kit, with Clutch Valves, Accumulator Pistons, Spring, Sleeves, Cadillac, Chevy, GMC, 8L45, 8L90, Kit

Part Number: SOX-8L458L90SHIF

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/8/2025

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Yokes, Slip Yokes, Spicer 1350, 32-spline Inner, Steel, 5.500 in. Overall Length, At Transmission Position, Each

Part Number: SDH-3-3-2431X

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/8/2025

Differential Carrier Replacement Parts, Housing Seal, O-Ring, Kit

Part Number: ARB-082104SP

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

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Clutch Kit, Organic, 1 1/8 in.- 10-Spline, 11 in. Disc, Oldsmobile, Pontiac, Kit

Part Number: ZZZ-30006

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 9/8/2025

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Differential Carrier Bearing, Bearing and Race Set, Each

Part Number: TMK-SET36

4.33 out of 5 stars ( 15 )

Estimated Ship Date: Monday 9/8/2025

Gear, Ring and Pinion, 3.55:1 Ratio, Ford, 8 in., Set

Part Number: SUM-740801

4.2 out of 5 stars ( 15 )

Estimated Ship Date: Monday 9/8/2025

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Flexplate, 164-Tooth, Neutral Balance, SFI 29.2, Ford, Small Block, Each

Part Number: MEZ-FP312

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/8/2025

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Clutch Kit, Street Level, Organic, 1 1/16 in. Diameter Shaft, 10-Spline, 11 in. Diameter Disc, Kit

Part Number: MCL-75004

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/8/2025

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Automatic Transmission, Bracket Series Powerglide Level 4, Two Gears, 30-spline Input, Full Manual Valve Body Style, Chevy, Each

Part Number: FTI-BPG4

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

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