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

Part Groups

Results 1 - 11 of 11

Spicer Drivetrain Products Master Differential Rebuild Kits for 2007-2011 NITRO, 2007-2017 WRANGLER, 2018 WRANGLER JK - 2017378

Axle Bearing Repair Kit / Master Overhaul

Part Number: SDH-2017378

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dana Spicer Drivetrain Products - Differential Carrier Bearings for 2001-2004 GRAND CHEROKEE - 2017368

Std. Differential Bearing Rebuild Kit (Dana 30 2001-2004 Grand Cherokee)

Part Number: SDH-2017368

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 4, 2025 if ordered today

Dana Spicer Drivetrain Products - Axle Bearings for 1999 WRANGLER - 2017376

Axle Bearing Repair Kit / Master Overhaul

Part Number: SDH-2017376

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 4, 2025 if ordered today

Dana Spicer Drivetrain Products - Axle Bearings for 2002-2005 LIBERTY - 2017377

Axle Bearing Repair Kit / Master Overhaul

Part Number: SDH-2017377

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 4, 2025 if ordered today

Spicer Drivetrain Products Standard Differential Rebuild Kits for 2007-2011 NITRO, 2007-2017 WRANGLER, 2018 WRANGLER JK - 2017366

Std. Differential Bearing Rebuild Kit (Dana 30 2007-2010 Nitro)

Part Number: SDH-2017366

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 8, 2025 if ordered today

Dana Spicer Drivetrain Products - Differential Carrier Bearings for 1990-2000 CHEROKEE, 1990-1995 WRANGLER - 2017361

Std. Differential Bearing Rebuild Kit (Dana 30 Front 1990-2000 Cherokee Xj)

Part Number: SDH-2017361

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 29, 2025 if ordered today

Dana Spicer Drivetrain Products - Differential Carrier Bearings for 1999 WRANGLER - 2017363

Std. Differential Bearing Rebuild Kit (Dana 30 1999-2000 Grand Cherokee)

Part Number: SDH-2017363

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 29, 2025 if ordered today

Dana Spicer Drivetrain Products - Differential Carrier Bearings for 2002-2005 LIBERTY - 2017367

Std. Differential Bearing Rebuild Kit (Dana 30 2000-2005 Liberty)

Part Number: SDH-2017367

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 29, 2025 if ordered today

Dana Spicer Drivetrain Products - Axle Bearings for 2001-2004 GRAND CHEROKEE - 2017379