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.

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Results 1 - 25 of 44

AFE Power Differential Covers 46-71410B

aFe POWER Pro Series Rear Differential Cover Black w/ Machined Fins Ford F-150 90-14 (Ford 8.8")

Part Number: AFE-46-71410B

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

AFE Power Differential Covers 46-71410A

aFe POWER Street Series Rear Differential Cover Raw w/ Machined Fins Ford F-150 90-14 (Ford 8.8")

Part Number: AFE-46-71410A

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

FAG Bearings Timing Cover Seals SS3878

Seal GM 90-09

Part Number: FWB-SS3878

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Centerforce Dual Friction Clutch Kits for 1986 CAPRI, 1979 FAIRMONT, 1979-2001 MUSTANG - KDF214814

Clutch Kit, Dual Friction, 1.063 in. - 10-spline, Organic/Carbon Composite Disc, Pressure Plate, Ford, Mercury, Kit

Part Number: CTF-KDF214814

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Centerforce Dual Friction Clutch Kits for 1979 FAIRMONT, 1979-2001 MUSTANG - KDF113014

Clutch Kit, Dual Friction, 26-spline, 10.40 in. Disc Diameter, Pressure Plate, Ford, Kit

Part Number: CTF-KDF113014

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Centerforce Dual Friction Clutch Kits for 1979 FAIRMONT, 1979-2001 MUSTANG - DF161830

Clutch Kit, Dual Friction, 1 1/8 in. Diameter Shaft, 26-Spline, 10.4 in. Diameter Disc, Ford, Kit

Part Number: CTF-DF161830

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Centerforce Dual Friction Clutch Kits for 1999-2004 MUSTANG - KDF007514

Clutch Kit, Dual Friction, 1.062 in. - 10-spline, Organic/Carbon Composite Disc, Pressure Plate, Ford, 4.6L, Kit

Part Number: CTF-KDF007514

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Centerforce Dual Friction Clutch Kits for 2005-2010 MUSTANG - DF611679

Clutch Kit, Dual Friction, 1 1/16 in. Diameter Shaft, 10-Spline, 11 in. Diameter Disc, Ford, Kit

Part Number: CTF-DF611679

Not Yet Reviewed

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DRP Performance Premium Low Drag Bearing Kits 007 10585BR

Wheel Bearings, Premium Low Drag, Steel Roller Bearing, Bearing Races, Front Inner, Front Outer, Kit

Part Number: DPR-00710585BR

Not Yet Reviewed

Estimated Ship Date: Today

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Centerforce Dual Friction Clutch Kits for 1986 CAPRI, 1979 FAIRMONT, 1979-2001 MUSTANG - DF920830

Clutch Kit, Dual Friction, 1 1/16 in. Diameter Shaft, 10-Spline, 10.4 in. Dia. Disc, 8 Bolt Crank, Ford, Kit

Part Number: CTF-DF920830

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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DRP Performance Premium Low Drag Bearing Kits 007 10584BR

Wheel Bearings, Premium Low Drag, Steel Roller Bearing, Bearing Races, Front Inner, Front Outer, Kit

Part Number: DPR-00710584BR

Not Yet Reviewed

Estimated Ship Date: Today

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aFe Pro Series 12 Bolt Ford 9.75 Inch Differential Cover 46-71320B

Differential Cover, Pro Series, Aluminum, Black Powdercoated, Machined Fins, Ford 9.75 in., Each

Part Number: AFE-46-71320B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Centerforce Dual Friction Clutch Kits for 1999-2004 MUSTANG - DF800075

Clutch Kit, Dual Friction, 1 1/16 in. Diameter Shaft, 10-Spline, 11 in. Diameter Disc, Ford, Kit

Part Number: CTF-DF800075

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Centerforce Dual Friction Clutch Kits for 1999-2004 MUSTANG - KDF487514

Clutch Kit, Dual Friction, 1 1/8 in. Diameter Shaft, 26-Spline, 11 in. Diameter Disc, Ford, Kit

Part Number: CTF-KDF487514

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Centerforce Dual Friction Clutch Kits for 1999-2004 MUSTANG - DF148075

Clutch Kit, Dual Friction, 1 1/8 in. Diameter Shaft, 26-Spline, 11 in. Diameter Disc, Ford, Kit

Part Number: CTF-DF148075

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

RAM Powergrip Clutch Kits for 1999-2004 MUSTANG - 98951T

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Centerforce Dual Friction Clutch Kits for 1999-2003 F-150, 1999 F-250 - DF942941

Clutch Kit, Dual Friction, 1 1/16 in. Diameter Shaft, 10-Spline, 11.5 in. Diameter Disc, Ford, 4.6L, Kit

Part Number: CTF-DF942941

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Centerforce Dual Friction Clutch Kits for 2005-2010 MUSTANG - DF148679

Clutch Kit, Dual Friction, 1 1/8 in. Diameter Shaft, 26-Spline, 11 in. Diameter Disc, Ford, Kit

Part Number: CTF-DF148679

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Centerforce Dual Friction Clutch Kits for 1997-2005 F-150, 1997-1998 F-250 - DF983982

Clutch Kit, Dual Friction, 1 1/16 in. Diameter Shaft, 10-Spline, 11.5 in. Diameter Disc, Ford, Kit

Part Number: CTF-DF983982

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Timken Wheel Bearings SET6

Wheel Bearing, Front, Each

Part Number: TMK-SET6

4.85 out of 5 stars ( 41 )

Estimated Ship Date: Today

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Timken Pinion Bearings M88048

Bearing, Pinion, 1.312 in. Inside Diameter, Each

Part Number: TMK-M88048

5.0 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Timken Pinion Bearing Races M88010

Bearing Race, Differential Pinion, 2.687 in. Outside Diameter, Each

Part Number: TMK-M88010

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Timken Pinion Bearing Races M86610

Bearing Race, Differential Pinion, 2.531 in. Outside Diameter, Each

Part Number: TMK-M86610

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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FAG USA Wheel Bearings 103124

Tapered Roller Bearing, 1.625 in. I.D., 2.891 in. O.D., Steel, Each

Part Number: FWB-103124

Not Yet Reviewed

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FAG USA Wheel Bearings DB0669

Wheel Bearings, Tapered Roller, Steel, 1.313 in. Inside Diameter, 2.687 in. Outside Diameter, Each

Part Number: FWB-DB0669

Not Yet Reviewed

Estimated Ship Date: Today

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National Bearing Wheel Bearings NNTA2

Wheel Bearing, Tapered, Outer, Each

Part Number: NTL-A2

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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