Transmissions & Transmission Parts

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

Part Number: SUM-703005

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

Flywheel, Billet Steel, 157-Tooth, 24.2 lb., External Engine Balance, 28/50 oz., SFI 1.1, Ford, Small Block Windsor, Each

Part Number: CTF-700157

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Flexplates, Heavy-Duty, 168-tooth, Steel, SFI 29.1, Internal Engine Balance, One-piece Rear Main Seal, Chevrolet, Small Block LS, Each

Part Number: HAY-40-508

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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Flexplate, 168-Tooth, Internal Engine Balance, SFI 29.1, Chevy, LS, Each

Part Number: EW1-364168

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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

Part Number: BMM-20260

4.81 out of 5 stars ( 16 )

Estimated Ship Date: Monday 12/22/2025

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

Part Number: MCL-75012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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Flexplate, 168-Tooth, Internal Balance, Steel, SFI 29.1, Chevy, Small Block, Big Block, Each

Part Number: SCA-FP-350-SFI

3.74 out of 5 stars ( 19 )

Estimated Ship Date: Monday 12/22/2025

Flywheel, Nodular Iron, 168-tooth, 24 lbs., Internal Engine Balance, Chevy, Each

Part Number: MCL-450530

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 12/22/2025

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Transmission Pan, Deep, Aluminum, Natural, GM, 4L80E, Each

Part Number: BMM-70295

4.64 out of 5 stars ( 22 )

Estimated Ship Date: Monday 12/22/2025

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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: Monday 12/22/2025

Clutch Disc, Dual Friction, 1 1/8 in. Diameter Shaft, 26-Spline, 11 in. Disc, Buick, Chevy, GMC, Pontiac, V8, Each

Part Number: CTF-DF384148

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/22/2025

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Torque Converter, Street Bandit, 9.6 in. Diameter, 2,800-3,200 Stall, GM, 700R4 , Each

Part Number: APE-48073

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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Torque Converter, Holeshot, 2,400-2,600 rpm Stall Range, Ford, C-6, Each

Part Number: BMM-40475

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/22/2025

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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: Monday 12/22/2025

Flexplate Dust Cover, Aluminum, Polished, TH350, TH400, Chevy, Each

Part Number: SUM-G3896

3.56 out of 5 stars ( 9 )

Estimated Ship Date: Monday 12/22/2025

Clutch, ACT Heavy-Duty, Twin Disc, Organic, 26-spline, Pressure Plate, Flywheel, Chevy, Pontiac, Kit

Part Number: ACL-T1S-G05

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/22/2025

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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: Monday 12/22/2025

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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: Monday 12/22/2025

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Flexplate, 157-Tooth, Internal Engine Balance, SFI 29.1, Ford, Small Block, Each

Part Number: TCI-529615

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/22/2025

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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 12/22/2025

Clutch Kit, Muscle Car, Organic, 1 1/8 in.- 26-Spline, 10.5 in. Disc, Chevy, Oldsmobile, Pontiac, Kit

Part Number: RAM-92761

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/22/2025

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Automatic Transmission Valve Body, Full Manual, Billet Aluminum, Reverse, Clean Neutral, TH400, Each

Part Number: ATI-403085CN

Not Yet Reviewed

Estimated Ship Date: Monday 12/22/2025

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Transmission Pan, Stock Depth, Aluminum, Natural, Finned, GM, 4L80E, Each

Part Number: HUP-HP2582

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 12/22/2025

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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: Monday 12/22/2025

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Separator Plate, Tempered Steel, Zinc Plated, GM, 4L60E, Each

Part Number: TRG-46-PLT-96

4.91 out of 5 stars ( 35 )

Estimated Ship Date: Monday 12/22/2025