Performance & Replacement Transmission & Drivetrain Parts

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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Automatic Transmission Output Shaft, Heavy-Duty, 300M Steel, RWD Only, GM, 4L60E, 4L65E, 4L70E, Each

Part Number: SOX-74678L-HD

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Transmission Bracket, Steel, Natural, Chevy TH400/TH350/TH250/200-4R/700R4/TH350C, Kit

Part Number: BMM-35498

4.83 out of 5 stars ( 60 )

Estimated Ship Date: Tomorrow

Automatic Transmission Filter, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-TF937

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Flywheel Cast Iron 168 tooth GM Truck LS Gen III, 6 Bolt

Part Number: SXR-NFW1050

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Automatic Shifter, Quarter Stick, Chevy, TH250/TH350/TH375/TH400, Each

Part Number: HUU-3160006

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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Gear, Ring and Pinion, 3.08:1 Ratio, GM, 12-Bolt Car, 3 Series, Set

Part Number: RMG-4900941

4.36 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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Tailshaft Housing, Aluminum, GM, TH400, Each

Part Number: SUM-700407

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Automatic Shifter, Electronic Sport Shifters, Detent, 12.000 in. Single Bend Chrome Stick, 3/8-24 in., Brushed Mushroom Knob, 6L80E, Each

Part Number: LOK-ES6L80CM

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Clutch and Flywheel Kit, SST, 1 1/8 in. Diameter Shaft, 26-Spline, 10.4 in. Diameter Disc, Chevy, Kit

Part Number: CTF-412614820

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Rotation, GM 8.5 in., GM 8.6 in., Set

Part Number: MGR-GM10-456A

4.46 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

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Transmission, Manual, Super Street 5-Speed, 1 1/8 in. 26-Spline, 2.89:1 First Gear, GM, V8, Each

Part Number: RMG-7020526B

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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U-Joint, Light Duty, Spicer 1410 Style, Steel, 4 Plain Bearing Cap Style, Each

Part Number: SDH-5-1410X

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

Automatic Shifter, Megashifter, Chevy, Pontiac, Each

Part Number: BMM-80692

4.38 out of 5 stars ( 34 )

Estimated Ship Date: Tomorrow

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Axles, C-clip Type, 1541H Alloy Steel, 30-spline, 31.375 in. Length, Rear, GM 8.5 in., Chevy, GMC, Pair

Part Number: MSR-A3079GMTK

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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Clutch Kit, Concept 10.5 Dual-Disc Clutch, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Chevy, Small Block, Kit

Part Number: RAM-50-2125N

Not Yet Reviewed

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Automatic Transmission Controller, 4L80E, 4L85E, Chevy, Each

Part Number: NAL-19302410

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Automatic Transmission, Level 3, TH400, Forward Shift, Ultra Bell, Chevy, Each

Part Number: FTI-TH400-3UB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Core Charge $350.00
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Replacement Shifter Stick, Steel, Chrome, 12.00 in. Long, 3/8 in.-16 Thread, Each

Part Number: HUU-5388022

4.95 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

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Differential, Eaton Detroit Locker, 31-Spline, Ford, 9 in., Each

Part Number: ETN-187SL17B

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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Differential Covers, Differential Cover Kits, Dana 44, 10-bolt, Nodular Iron, Silver Hammertone Powdercoated, Bolts, Gaskets, Kit

Part Number: SDH-10023536

4.95 out of 5 stars ( 21 )

Estimated Ship Date: Tomorrow

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Transmission Pan, Stock, Aluminum, Polished, Finned, GM, TH350, Each

Part Number: TRD-8896

4.5 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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Combo, Hurst, Shifter, Competition Plus, Installation Kit, Chevy, Pontiac, Super T-10, Kit

Part Number: CMB-13-0077

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Torque Converter, Street Bandit, 9.6 in. Diameter, Lockup, 2,800-3,200 Stall, GM, 700R4, 200-4R, Each

Part Number: APE-48403

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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U-Joint Girdles, Aluminum, Black Anodized, Fit 1350 U-Joint Race Yoke, Set

Part Number: MOR-85830

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow