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 109

USA Standard Gear - Axle Shafts, Direct Fit for 1989-1997 AEROSTAR, 1984-1990 BRONCO II, 1983-1992 RANGER - ZA K630225

Axle 7.5"FORD REAR, 83-92 RANGER, 84-90 BRONCOII LH, 89-97 AEROSTAR RH, 5 LUG, 29-5/32", 28spl

Part Number: SPZ-11989

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

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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DRP Performance Premium Low Drag Bearing Kits 007 10581BR

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

Part Number: DPR-00710581BR

Not Yet Reviewed

Estimated Ship Date: Today

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DRP Performance Premium Low Drag Bearing Kits 007 105812BR

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

Part Number: DPR-007105812BR

Not Yet Reviewed

Estimated Ship Date: Today

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aFe Pro Series Bolt Dana M210 Differential Cover 46-71030R

Differential Covers, Pro Series, Aluminum, Red Powdercoated, Dana M210, Front, Jeep, Each

Part Number: AFE-46-71030R

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Centerforce Dual Friction Clutch Kits for 1965-1969 911, 1976 912, 1970-1976 914 - DF191198

Clutch Kit, Dual Friction, 13/16 in. Diameter Shaft, 24-Spline, 8.5 in. Diameter Disc, Porsche, Kit

Part Number: CTF-DF191198

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

DRP Performance Premium Low Drag Bearing Kits 007 10584

Wheel Bearings, Premium Low Drag, Steel Roller Bearing, Front Inner, Front Outer, Ford, Pair

Part Number: DPR-00710584

Not Yet Reviewed

Estimated Ship Date: Today

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aFe Pro Series Bolt Dana M210 Differential Cover 46-71030B

Differential Covers, Pro Series, Aluminum, Black Powdercoated, Dana M210, Front, Jeep, Each

Part Number: AFE-46-71030B

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Centerforce Dual Friction Clutch Kits DF536010

Clutch Kit, Dual Friction, 7/8 in.-20-Spline, 8.875 in. Disc, Eagle, Dodge, Mitsubishi, 2.0, 2.4, 3.0L, Kit

Part Number: CTF-DF536010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

DRP Performance Premium Low Drag Bearing Kits for 1970-1973 MUSTANG, 1974-1978 MUSTANG II, 1971-1980 PINTO - 007 10531K

Wheel Bearing Spacer, Low Drag, Bearing, Seal, Front, Mustang II/Pinto Spindle, Steel, Black, Ford, Kit

Part Number: DPR-00710531K

Not Yet Reviewed

Estimated Ship Date: Today

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aFe Pro Series 12 Bolt Dana M220 Differential Cover 46-71000B

Differential Cover, Aluminum, Finned, Black Textured Powdercoated, Jeep, Dana M220, 12-Bolt Cover, Each

Part Number: AFE-46-71000B

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

DRP Performance Premium Low Drag Bearing Kits 007 10581

Wheel Bearings, Premium Low Drag, Steel Roller Bearing, Front, Rear, Kit

Part Number: DPR-00710581

Not Yet Reviewed

Estimated Ship Date: Today

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aFe Pro Series 12 Bolt Dana M220 Differential Cover 46-71350B

aFe POWER Pro Series Rear Differential Cover Black w/ Machined Fins Jeep Wrangler (JL) 18-24 L4-2.0L (t)/ V6-3.6L (Dana M220)

Part Number: AFE-46-71350B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

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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Estimated Ship Date: Today

Centerforce Dual Friction Clutch Kits DF201914

Clutch Kit, Dual Friction, 1 in. Diameter Shaft, 14-Spline, 9.125 in. Diameter Disc, GM, Kit

Part Number: CTF-DF201914

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Centerforce Dual Friction Clutch Kits DF203024

Clutch Kit, Dual Friction, 1 in. Diameter Shaft, 23-Spline, 8.5 in. Diameter Disc, Ford, Mercury, Kit

Part Number: CTF-DF203024

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

aFe Pro Series 12 Bolt Dana M220 Differential Cover 46-71000R

Differential Cover, Aluminum, Finned, Red Powdercoated, Jeep, Dana M220, 12-Bolt Cover, Each

Part Number: AFE-46-71000R

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

aFe Pro Series 12 Bolt Dana M186 Differential Cover 46-71010B

Differential Cover, Aluminum, Finned, Black Textured Powdercoated, Jeep, Dana M186, 12-Bolt Cover, Each

Part Number: AFE-46-71010B

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

aFe Pro Series 12 Bolt Dana M186 Differential Cover 46-71010R

Differential Cover, Aluminum, Finned, Red Powdercoated, Jeep, Dana M186, 12-Bolt Cover, Each

Part Number: AFE-46-71010R

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

aFe Pro Series Bolt Dana M186 Differential Cover 46-71011B

Differential Covers, Pro Series, Aluminum, Black Powdercoated, Dana M186, Front, Jeep, Kit

Part Number: AFE-46-71011B

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

aFe Pro Series Bolt Dana M210 Differential Cover 46-71031B

Differential Covers, Pro Series, Aluminum, Black Powdercoated, Dana M210, Front, Jeep, Each

Part Number: AFE-46-71031B

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Centerforce Dual Friction Clutch Kits for 2002-2006 LANCER - DF620459

Clutch Kit, Dual Friction, Performance, Single Disc, 20-Spline, 0.875 in. Diameter, 215mm Disc Diameter, Organic/Carbon Composite, Sprung Hub, Kit

Part Number: CTF-DF620459

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Centerforce Dual Friction Clutch Kits for 2005-2006 LANCER - DF188801

Clutch Kit, Dual Friction, 1 in. Dia. Shaft, 23-Spline, 9.437 in. Dia. Disc, Mitsubishi, Lancer Evolution, Kit

Part Number: CTF-DF188801

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Centerforce Dual Friction Clutch Kits DF900018

Clutch Kit, Dual Friction, 1 1/8 in. Diameter Shaft, 21-Spline, 9.125 in. Diameter Disc, Lexus, Toyota, Kit

Part Number: CTF-DF900018

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

aFe Pro Series 12 Bolt Dana M210 Differential Cover 46-71340B

aFe POWER Pro Series Front Differential Cover Black w/ Machined Fins Jeep Wrangler (JL) 18-24/ Gladiator (JT) 20-24 (Dana M210)

Part Number: AFE-46-71340B

Not Yet Reviewed

Estimated Ship Date: Today

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