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 96

AFCO Racing Dust Caps 9851-8501

Brake Rotor Dust Cap

Part Number: AFC-9851-8501

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Summit Racing™ Circle Track Wheel Hub Assemblies SUM-CTGNHRK-4

Wheel Hub, Circle Track, Steel, Black, Grand National Rear End, 5 x 4.75 in. Bolt Pattern, Kit

Part Number: SUM-CTGNHRK-4

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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AFCO Racing Hub Master Install Kits for 1975-1982 GRANADA - 9851-8551

Hub Master Install Kit Hybrid Style, Studs Included, Combines Ford Style Hub With Metric Brake Rotor

Part Number: AFC-9851-8551

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Wilwood Forged Billet Aluminum Vented Rotor Offset Hubs for 1970-1978 CAMARO - 270-11050

Wilwood Forged Billet Aluminum Vented Rotor Offset Hubs for 1970-1978 CAMARO - 270-11050

Wheel Hubs, Vented Rotor Offset Hub, 5 x 4.75 in., 5 x 4.50 in. Bolt Circle, Forged Alloy, Natural, Chevrolet, Each

Part Number: WIL-270-11050

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

JOES Racing Products Wheel Hubs 25605-V2

Micro Sprint LF Hub w/ Rotor Mount, Angular Contact, V2

Part Number: JOE-25605-V2

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

PEM Racing Circle Track Wheel Hub Assemblies GNHRK5X5

Wheel Hub, Circle Track, Steel, Black, Grand National Rear End, 5 x 5 in. Bolt Pattern, Kit

Part Number: PE2-GNHRK5X5

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Summit Racing™ 9 in. Ford Grand National Rear-End Assemblies for 1978-1987 REGAL, MONTE CARLO, 1980-1981 CUTLASS - SUM-CSUMCT006

Rear End Assembly, Grand National, Ford 9 in., 31-Spline Axles, 5 x 4.75 in. Pattern, G-Body Mounts, Kit

Part Number: SUM-CSUMCT006

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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AFCO Racing Hub Master Install Kits 9851-8550

Hub Master Install Kit, Inner/Outer bearings, Hub Seal, Spindle Nut w/Lock, Dust Cap, GM metric spindle, Kit

Part Number: AFC-9851-8550

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

AFCO Racing Hub Seals 9851-8521

Seal, Ford, Hub, 1975-81, Each

Part Number: AFC-9851-8521

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

PEM Racing Circle Track Wheel Hub Assemblies REM-GNHUB 5 ON 5 KIT

Wheel Hub, Circle Track, Steel, Black, Grand National Rear End, REM ISF Finished Bearings and Races, 5 x 5 in. Bolt Pattern, Kit

Part Number: PE2-S0210

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PEM Racing Dust Cover Kits GNDCREDKIT

Dust Cap, GN Hubs, Red, Screw-On, Each

Part Number: PE2-GNDCREDKIT

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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AFCO Racing Wheel Bearings 9851-8510

Wheel Bearings, Front, Ford, Pair

Part Number: AFC-9851-8510

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

PEM Racing Circle Track Wheel Hub Assemblies GNHRK5X4 3/4

Wheel Hub, Circle Track, Steel, Black, Grand National Rear End, 5 x 4.75 in. Bolt Pattern, Kit

Part Number: PE2-GNHRK5X434

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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AFCO Racing Hub Seals 9851-8520

Seal, GM, Metric Hub, Each

Part Number: AFC-9851-8520

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

JOES Racing Products Wheel Hub Dust Caps 28600

Wheel Hub Dust Cap, Aluminum, Brushed, Chevy, Each

Part Number: JOE-28600

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Noram Clutch Components NAR180

Kart Clutch Component, Rotor, Enforcer, Each

Part Number: NMC-NAR180

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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JOES Racing Products Wheel Hub Dust Caps 28610

Wheel Hub Dust Cap, Aluminum, Brushed, Ford, Each

Part Number: JOE-28610

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Classic Performance Roller Bearing Upgrade Kits with Aluminum Hubs 5564RBH-K

Wheel Hubs, Upgrade to Modern Tapered Bearings, 5-Lug, Aluminum, Natural Finish, Front, Chevy, Kit

Part Number: CLP-5564RBH-K

4.72 out of 5 stars ( 18 )

Estimated Ship Date: Tomorrow

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UMI Performance 1978-88 GM G-Body Brake Conversion Kits 304647

Brake hub, Aluminum, C5/C6 Brake Conversion Hubs, Bearings, Brackets, Kit

Part Number: UPI-304647

Not Yet Reviewed

Estimated Ship Date: Jun 11, 2026 if ordered today

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Estimated Ship Date: Jun 11, 2026 if ordered today

Wilwood Forged Billet Aluminum Brake Hub Assemblies 270-15104

HUB, BEARING, LIGHT TRUCK, 5x4.75/5.00 BC

Part Number: WIL-270-15104

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Wilwood Forged Billet Aluminum Brake Hub Assemblies for 1988-1998 C1500 - 270-16540

Brake Hub Assembly, Forged Billet Aluminum, Natural, 5 x 4 3/4 in. and 5 x 5 in. Wheel Bolt Circle, Chevrolet, Each

Part Number: WIL-270-16540

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Allstar Performance Wheel Bearing Spacers ALL72323

Wheel Bearing Spacers, 5 x 5 Hubs, 2 in. Pin, Steel, Black, Universal, Each

Part Number: AAF-ALL72323

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Allstar Performance Wheel Bearing Spacers ALL72325

Wheel Bearing Spacers, GM Metric, Steel, Natural, Chevy, Each

Part Number: AAF-ALL72325

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Wilwood Forged Billet Aluminum Brake Hub Assemblies for 1970-1973 MUSTANG - 270-9320

Brake Hub, Replacement, Aluminum, Natural, Ford, Each

Part Number: WIL-270-9320

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Allstar Performance Wheel Hubs ALL68806

Wheel Hubs, Allstar Performance Wheel Hubs, Rear, Steel, Black, 5 x 5 Wheel Bolt Pattern, Sold as a kit,

Part Number: AAF-ALL68806

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

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