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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 - 16 of 16

Carrier Rebuild Kit, Dana 35, 27 Spline, Kit

Part Number: MGR-707247XR

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Ring and Pinion Gears, 4.11:1 Ratio, 26-spline, Standard Rotation, Installation Kit, Dana 35, Kit

Part Number: SDH-707244-4X

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Ring and Pinion Gears, 4.56:1 Ratio, 26-spline, Standard Rotation, Installation Kit, Dana 35, Kit

Part Number: SDH-707244-5X

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Ring and Pinion Gears, 3.73:1 Ratio, Standard Rotation, 7.562 in. Diameter, Dana 35, Set

Part Number: MGR-707244-8X

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

AAM 11.5" Axle Assembly 2009-11 Dodge Ram 3500 DRW, 4WD, 3.42 Posi

Part Number: ZUD-70724

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Ring & Pinion, 3.07 :1 Ratio, Dana 35, Kit

Part Number: CWA-7072441X

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

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Estimated Ship Date: Oct 24, 2025 if ordered today

Ring & Pinion, 4.11 :1 Ratio, Dana 35, Kit

Part Number: CWA-7072444X

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Differential Case Assembly Kit

Part Number: SDH-707241X

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Differential Case Kit Front/Rear 86-01' Jeep Cherokee, 87-01' Jeep Wrangler, 93-97' Jeep Grand Cherokee

Part Number: SDH-707243X

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Ring & Pinion, 3.55 :1 Ratio, Dana 35, Kit

Part Number: CWA-7072443X

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

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Estimated Ship Date: Oct 24, 2025 if ordered today

Ring and Pinion Gear, Installation Kit, 4.09:1, Reverse Rotation, Dana 44, Kit

Part Number: SDH-707240-9X

Not Yet Reviewed

Estimated Ship Date: Aug 27, 2025 if ordered today

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Estimated Ship Date: Aug 27, 2025 if ordered today

Ring and Pinion Gears, 3.73:1 Ratio, 26-spline, Standard Rotation, Installation Kit, Dana 35, Kit

Part Number: SDH-707244-8X

Not Yet Reviewed

Estimated Ship Date: Aug 27, 2025 if ordered today

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Estimated Ship Date: Aug 27, 2025 if ordered today

Ring and Pinion Complete Kits, 3.07:1 Ratio, 26-spline, Standard Rotation, Dana 35, Jeep, Rear, Kit

Part Number: SDH-707244-1X

Not Yet Reviewed

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Ring & Pinion Gear Set: Dana 35/Ratio 3.55 Install Hardware And Shims 86-91 Jeep Cherokee, 87-94 Jeep Wrangler

Part Number: SDH-707244-3X

Not Yet Reviewed

Estimated Ship Date: Sep 2, 2025 if ordered today

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Estimated Ship Date: Sep 2, 2025 if ordered today

Ring & Pinion Kit, Ring & Pinion Kit

Part Number: CWA-7072445X

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

Ring and Pinion Gears, 3.55:1 Ratio, 26-spline, Standard Rotation, Installation Kit, Dana 35, Kit

Part Number: SDH-707244-7X

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

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Estimated Ship Date: Sep 8, 2025 if ordered today

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