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.

Individual Parts

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Results 1 - 15 of 15

Yukon Gear & Axle - Wheel Bearing and Hub Assemblies for 1978-1997 F-250, F-350, 1997 F-250 HD - YHC63630

D50/D60 FRONT WHEEL HUB 8X6.5

Part Number: YGA-13302

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

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Estimated Ship Date: Jun 2, 2025 if ordered today

Currie Extreme 60 Crate Axles for 2020 GLADIATOR, 2018-2020 WRANGLER - CE-LF6503E53

Axle Assembly, Extreme 60 JL/JT Front Axle, 8X6.5, 9/16" studs, 70" WMS, Eaton Elocker - 5.38 ratio

Part Number: CUR-CE-LF6503E53

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Currie Extreme 60 Crate Axles for 2007-2018 WRANGLER, 2018 WRANGLER JK - CE-KF6503E53

Axle Assemblies, Extreme 60 JK Front Axle, 8X6.5, 9/16" studs, 70" WMS, Eaton Elocker - 5.38 ratio

Part Number: CUR-CE-KF6503E53

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Currie Extreme 60 Crate Axles for 2007-2017 WRANGLER, 2018 WRANGLER JK - CE-KF6503A48

Axle Assemblies, Extreme 60 JK Front Axle, 8X6.5, 9/16" studs, 70" WMS, ARB Locker - 4.88 ratio

Part Number: CUR-CE-KF6503A48

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

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Estimated Ship Date: May 19, 2025 if ordered today

Currie Extreme 60 Crate Axles for 2020-2023 GLADIATOR, 2018-2023 WRANGLER - CE-LF6503A45

JL 456, ARB, FRONT EXTREME 60, 70" WIDE 8X6.5, SATIN BLACK WITH CHROMOLY TIE ROD 1 3/8 DIAM

Part Number: CUR-CE-LF6503A45

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

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Estimated Ship Date: May 19, 2025 if ordered today

Currie Extreme 60 Crate Axles for 2020 GLADIATOR, 2018-2020 WRANGLER - CE-LF6503E48

Axle Assembly, Extreme 60 JL/JT Front Axle, 8X6.5, 9/16" studs, 70" WMS, Eaton Elocker - 4.88 ratio

Part Number: CUR-CE-LF6503E48

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

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Estimated Ship Date: May 19, 2025 if ordered today