Performance & Replacement Transmission & Drivetrain Parts

Automatic Transmission Pan, Deep, Aluminum, Natural, GM, TH350, Each

Part Number: TCI-328000

4.63 out of 5 stars ( 19 )

Estimated Ship Date: Today

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Automatic Transmission Rebuild Components, Heavy Duty Intermediate Overrun Clutch Outer Race, GM TH350/350C, Each

Part Number: SOX-35723HD-02

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Gear, Ring and Pinion, 3.90:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: SUM-741003

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Transmission Pan, Ram-Air, Deep, Aluminum, Black, Finned, Allison 1000 Transmission, Chevy, GMC, Each

Part Number: GBE-35146-B

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Clutch Kit, Street-Strip Performance, 1-1/8 in. Shaft, 26-Spline, 12 in. Organic/Ceramic Disc, GM, Kit

Part Number: SUM-700936

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Wheel Bearing and Hub Assemblies, Steel, Natural, Chevy, Each

Part Number: SKF-BR930544

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Sep 16, 2025 if ordered today

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Third Member Complete Assembly, Detroit Speed, FN988 Assembly, 8.8 in. Gears, 31 Spline, Truetrac, 3.73 Ratio, 1350 Yoke, for Ford 9 in Housing, Each

Part Number: DSR-070880-373DS

Not Yet Reviewed

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Clutch Master Cylinder and Slave Cylinder Kits, Hydraulic Assemblies, Push Slave Cylinder Type, Composite, Black, Plastic Reservoir, Ford, Kit

Part Number: SBB-HYDX-F673

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Automatic Transmission, Up to 500 hp/450 ft. lbs. Max, Level 3, 4R70W, 4WD, 2,600 - 3,200 Stall, 2 Bolt Starter, Small Block Ford, Kit

Part Number: GES-GS4R7024X4L3

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

• Core Charge $500.00
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• Special Order

SEAL KIT

Part Number: ADO-24054652

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• $20.00 Summit Bucks

Wheel Bearing and Hub Assembly, Steel, Natural, Front Left/Front Right, Ram, Each

Part Number: SKF-BR930553

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Differential Pinion Yoke, 1350, 30 Spline, Forged Steel, GM, 8.875 in., Each

Part Number: YGA-41069

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Shifter Conversion Kit, Chevy, Kit

Part Number: SIW-SC2242

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Natural Aluminum Fittings, GM, TH400, Kit

Part Number: LOK-KD-2400U

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Automatic Transmission, 4L80E, Level 2, GM Bellhousing, Automatic Valve Body, Standard Shift Pattern, GM, Early Case, Chevy, Each

Part Number: FTI-FT4L8-2E

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 28-Spline, Chevy, Pontiac, 7.5 in., Pair

Part Number: MSR-A102804

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Sep 2, 2025 if ordered today

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Differential, Posi Performance, Limited Slip, 28-Spline, Buick, Oldsmobile, Pontiac, 8.2 in., Each

Part Number: ETN-19674-010

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Differential Carrier, Open, Loaded, 27-spline, Ductile Iron, Rear, Dana 35, Jeep, Each

Part Number: SDH-75054X

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Differential, Posi Performance, Limited Slip, 30-Spline, GM, 12-Bolt, 4 Series, Each

Part Number: ETN-19555-010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 17, 2025 if ordered today

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Axle Shafts, Ultimate CV Axles, Front, 4340 Chromoly, Toyota 8.0 in, IFS, Toyota, Kit

Part Number: RCV-CVJIFS-TOY2

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Automatic Shifter, Electronic Sport Shifters, Detent, 6.000 in. Straight Chrome Stick, 3/8-24 in., Brushed Mushroom Knob, 4L60E, Each

Part Number: LOK-ES4L60EFM

Not Yet Reviewed

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Automatic Transmission Rebuild Set, with TV Cable Corrector Kit, Checkballs, etc., GM 4L60-E, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Kit

Part Number: SOX-SC-4L60E

Not Yet Reviewed

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Clutch Kit, 1.375 in. - 10-spline, Organic Disc, Pressure Plate, Flywheel, Ford, Kit

Part Number: LUK-07-155

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Valve Body, Full Manual, Forward Pattern, Chevy, TH350, Each

Part Number: TCI-321001

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Bands, Reverse, Kevlar®, GM, 4L80E, Each

Part Number: TCI-225105

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today