Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

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Transmission & Drivetrain

Performance & Replacement Transmission & Drivetrain Parts

Performance & Replacement Transmission & Drivetrain Parts

Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic...

Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic and manual transmissions for street and strip applications, torque converters and clutch sets, flexplates and flywheels, plus limited-slip differentials, spools, lockers, ring and pinion sets, driveshafts, U-joints, axles, bearings, C-clip eliminator kits, transfer cases, shift kits, and rebuild kits. We also have a wide selection of trans-brakes, shifters, cables, and accessories—everything you need to put the power to the ground, Summit style.

Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic and manual transmissions for street and strip applications, torque converters and clutch sets, flexplates and flywheels, plus limited-slip differentials, spools, lockers, ring and pinion sets, driveshafts, U-joints, axles, bearings, C-clip eliminator kits, transfer cases, shift kits, and rebuild kits. We also have a wide selection of trans-brakes, shifters, cables, and accessories—everything you need to put the power to the ground, Summit style.

Individual Parts

Results 1 - 25 of 572

Bellhousing, QuickTime, Low Profile, Steel, Chevy, LS to Chevy T-56 Transmission, Tremec Magnum, Kit

Part Number: QTI-RM-8019

4.5 out of 5 stars ( 2 )

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Differential Cover, Aluminum, Cap Support, Drain/Filler Plugs, Bolts, Gaskets, Low Profile, Ford, Kit

Part Number: FMS-M-4033-G2

4.99 out of 5 stars ( 67 )

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Clutch Master Cylinder, Hydramax, Cast Aluminum, Black, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: AWR-HMGM30001SR

2.88 out of 5 stars ( 8 )

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Ring and Pinion Gears, 4.10:1 Ratio, 29-spline, Standard Rotation, Dana 60, Set

Part Number: SDH-76047X

5.0 out of 5 stars ( 2 )

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Automatic Transmission Tailhousing, PRO-X TH350 Aluminum Tailhousing, Natural, GM, THM350, Each

Part Number: TCI-323500

4.5 out of 5 stars ( 2 )

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Wheel Bearing and Hub Assembly, TTX, Steel, Black, Front, Cadillac, Chevrolet, GMC, Each

Part Number: MEV-TXF515096

5.0 out of 5 stars ( 2 )

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Throwout Bearing, 8000-Series, Hydraulic, 1.82 in. Overall Height without Shims, Each

Part Number: TIL-60-8200

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Flexplate, True Billet, SFI 29.2, 164-Tooth, 4340 Forged Steel, 0.18 in. Thick, 12 Pitch Tooth Profile, 8-Bolt Crankshaft, Ford, 4.6L/5.8L, Each

Part Number: MEZ-FP346

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Tool, Differential Carrier Shim Installation Driver, Steel, Each

Part Number: ARB-0770004

5.0 out of 5 stars ( 1 )

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Pressure Plate Bolts, Pro Series, 12 Point, Chromoly, Black Oxide, Chevy, Big, Small Block, Kit

Part Number: ARP-230-2202

5.0 out of 5 stars ( 14 )

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Differential Covers Use w/Dana 44 Differential; Not For Use w/Dana 44A Aluminum Housing/ Banjo Style Axles

Part Number: ARB-0750003B

5.0 out of 5 stars ( 2 )

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Flywheel Bolts, 12-point, 11mm x 1.5 Thread, 0.800 in. Length, Steel, Chevy, GM, LS, 4.8, 5.3, 5.7, 6.0L, LS1, LS6, Set of 6

Part Number: SUM-910198

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Flywheel Bolts, Steel, Black Oxide, Hex Head, 7/16-20 in., Chevy, Big, Small Block V8, 4.3L V6, Set of 6

Part Number: MRG-912

5.0 out of 5 stars ( 4 )

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Pressure Plate Bolts, Pro Series, 12-Point Head, Chromoly, Black Oxide, Ford, V8, Kit

Part Number: ARP-250-2201

4.43 out of 5 stars ( 14 )

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Axle Bearings, Ball Bearing, Single Row, with Snap Ring, Each

Part Number: SKF-RW307-R

4.33 out of 5 stars ( 3 )

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Differential Cover, 10-bolt, Nodular Iron, Red Powdercoated, GM 8.5 in., Each

Part Number: ARB-0750007

4.4 out of 5 stars ( 5 )

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Differential Cover, 10-bolt, Nodular Iron, Red Powdercoated, Dana 44, Each

Part Number: ARB-0750003

5.0 out of 5 stars ( 3 )

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Ring and Pinion Gears, 4.10:1 Ratio, Reverse Rotation, Dana 30, Set

Part Number: SDH-706930-4X

3.33 out of 5 stars ( 3 )

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Gear, Ring and Pinion, 5.13:1 Ratio, Dana 44, Jeep Wrangler JL, Set

Part Number: SDH-10067157

5.0 out of 5 stars ( 1 )

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Differential Cover, 10-bolt, Nodular Iron, Black Powdercoated, Dana 30, Each

Part Number: ARB-0750002B

Not Yet Reviewed

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Shifter, White Lightning, Short Throw, Billet Aluminum, Tremec TKX 5-Speed, 2.750 in. Offset, Each

Part Number: AWR-S0005

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Axle Bearing, 1.378 in. Bore, 2.835 in. O.D., 0.925 in. Width, Rear, Chevrolet, Each

Part Number: SKF-RW507-ER

5.0 out of 5 stars ( 2 )

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Differential Cover, 10-bolt, Nodular Iron, Black Powdercoated, Ford 8.8 in., Each

Part Number: ARB-0750006B

5.0 out of 5 stars ( 1 )

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Differential Cover, 10-bolt, Nodular Iron, Red Powdercoated, Dana 50, Dana 60, Each

Part Number: ARB-0750001

5.0 out of 5 stars ( 1 )

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