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 267

ACDelco GM Genuine Parts Camshaft Position Sensors 12623093

Camshaft Position Sensor, GM OE, Cadillac, Chevy, GMC, Each

Part Number: ADO-12623093

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ Pro LS 3,000-3,200 Stall Torque Converter SUM-700342

Torque Converter, Pro LS, 11 in. Diameter, Chevy LS, 4L80E, 2.650 in. Hub Height, 3,000-3,200 Stall, Each

Part Number: SUM-700342

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Timken Engine Camshaft Seals 1987S

Seal, Camshaft, Chevy, Geo, Toyota, Each

Part Number: TMK-1987S

Not Yet Reviewed

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COMP Cams Hi-Tech Pushrods 8300-1

COMP Cams Hi-Tech Pushrods 8300-1

Pushrods, Hi-Tech, Chromoly, 5/16 in. Diameter, 7.700 in. Length, Ball/Ball Ends, Each

Part Number: CCA-83001

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

Hot Cams Drive Chain Guides and Blocks HC00063

CHAIN TENSIONER CONVERSION KIT

Part Number: HCP-HC00063

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

COMP Cams Universal Bearings 5494-NB1

DRAWN CUP NEEDLE ROLLER BEARING 5/8" ID X 13/16"OD X 7/16" WIDE

Part Number: CCA-5494-NB1

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

Richmond Gear Replacement Manual Transmission Internal Shift Arms 6680025

Cam shift cam assembly 3rd-4th for T-10 4 speed

Part Number: RMG-6680025

Not Yet Reviewed

Estimated Ship Date: Today

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Richmond Gear Replacement Manual Transmission Internal Shift Arms 6692012

Shift Cam Assembly, 1-2, Richmond, T-10, 4-Speed, Each

Part Number: RMG-6692012

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Richmond Gear Manual Transmission Replacement Parts 1304598003

Cam assembly for reverse shift T-10 4 speed

Part Number: RMG-1304598003

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

Dorman Automatic Transmission Shifter Cables 905-605

CAMSHAFT SENSOR

Part Number: RNB-905-605

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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McLeod Racing Throwout Bearing Replacement Components 1422

ADJUSTING SCREW HYDRAULIC TOB FOR GM 1.310 GUIDE TUBE 1993-97 CAM T56

Part Number: MCL-1422

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Currie 9 in. Crate Rear End Assemblies for 1967-1969 CAMARO, FIREBIRD - CR-GF630TNBB

67-69 GM Cam/Fire, 9-Inch Crate, Black PC, RideTech Brkts, Mini-Tub, 31-Spline Axle, 3.00 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GF630TNBB

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

Currie 9 in. Crate Rear End Assemblies for 1967-1969 CAMARO, FIREBIRD - CR-GF635TNBB

67-69 GM Cam/Fire, 9-Inch Crate, Black PC, RideTech Brkts, Mini-Tub, 31-Spline Axle, 3.50 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GF635TNBB

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

Currie 9 in. Crate Rear End Assemblies for 1967-1969 CAMARO, FIREBIRD - CR-GF637TNBB

67-69 GM Cam/Fire, 9-Inch Crate, Black PC, RideTech Brkts, Mini-Tub, 31-Spline Axle, 3.70 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GF637TNBB

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

Currie 9 in. Crate Rear End Assemblies for 1967-1969 CAMARO, FIREBIRD - CR-GF641TNBB

67-69 GM Cam/Fire, 9-Inch Crate, Black PC, RideTech Brkts, Mini-Tub, 31-Spline Axle, 4.11 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GF641TNBB

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

Allstar Performance Aluminum Shifter Assemblies ALL54135

Positive Cam Lock Shifter, CNC-Machined Billet Aluminum, Kit

Part Number: AAF-ALL54135

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Melling Sprockets S1257

SPROCKET CAM

Part Number: MEL-S1257

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

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Estimated Ship Date: Dec 17, 2025 if ordered today

Melling Sprockets S1367

SPROCKET CAM

Part Number: MEL-S1367

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

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Estimated Ship Date: Dec 17, 2025 if ordered today

JR Race Car Junior Dragster Components TNP-3600

TITAN/ZR 56 TOOTH 9 BOLT CAM GEAR

Part Number: JRC-TNP-3600

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

Richmond Gear Manual Transmission Tailhousings 7226000K

REAR EXT. W/ REV. SHIFT CAM

Part Number: RMG-7226000K

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

HardDrive Transmission Top Covers 820-70204

CHR TRANS TOP COVER 6SPEED TWIN CAM

Part Number: HDD-820-70204

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

GForce Renegade Axle Shafts for 2010-2015 CAMARO - CAM10108A

Axle Shafts, Direct Fit, Renegade, CV-Style, Billet Steel, Chevrolet, Rear, Pair

Part Number: GFE-CAM10108A

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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McLeod Super StreetPro Clutch Kits 75224

Clutch Kit, Super StreetPro, Organic, Ceramic, 1 1/8 in. Diameter Shaft, 10-Spline, 11 in. Diameter Disc, Kit

Part Number: MCL-75224

4.66 out of 5 stars ( 56 )

Estimated Ship Date: Today

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McLeod Super StreetPro Clutch Kits 75221

Clutch Kit, Super StreetPro, Organic/Ceramic, 1 1/8 in. Diameter Shaft, 26-Spline, 11 in. Diameter Disc, Kit

Part Number: MCL-75221

4.53 out of 5 stars ( 38 )

Estimated Ship Date: Today

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Summit Racing™ Pro LS 3,000-3,200 Stall Torque Converter SUM-700344

Torque Converter, Pro LS, 11 in. Diameter, Chevy, 6L80E/6L90E, 3,000-3,200 Stall, Each

Part Number: SUM-700344

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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