Performance Transmission & Drivetrain at Summit Racing

Yukon Gear & Axle Spider Gear Kits YPKGM8.25IFS-S

Spider Gear Kit, Open Differential, GM 8.25 in. IFS, 28 Spline, Kit

Part Number: YGA-16124

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Dorman Driveshafts 946-073

Rear Driveshaft

Part Number: RNB-946-073

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

McLeod Adjustable Clutch Master Cylinders for 1997-2004 CORVETTE - 139300

Master Cylinder, Adjustable Clutch, Cast Aluminum, Natural, Chevy, Each

Part Number: MCL-139300

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG GM8.5-342 GM 8.5/8.6 in. 3.42 Gears

Ring and Pinion Gears, 3.42:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.5/8.6 in., Set

Part Number: SPZ-36213

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Motive Gear Ring and Pinion Sets GM10-342A GM 8.5/8.625 in. 3.42 Gears

4.5 out of 5 stars ( 16 )

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Spicer Drivetrain Products Differential Cover Kits 707105-1X

Differential Cover, Steel, Natural, Dana 70, Kit

Part Number: SDH-707105-1X

5.0 out of 5 stars ( 1 )

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Dorman Driveshafts 946-305

Driveshaft, Balanced, Assembled, Rear, Steel, Length 68.625 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-305

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McLeod Pilot Bearings and Bushings for 2010-2015 CAMARO, 2006-2013 CORVETTE - 8619

Pilot Bearing and Bushing, Roller Bushing Type, Steel Roller Bearing, 0.510 in. Width, 0.592 in. I.D., 1.709 in. O.D., Chevrolet, Each

Part Number: MCL-8619

Not Yet Reviewed

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Yukon Gear & Axle Dura Grip Positraction Carriers AAM/Chrysler/GM 11.5 Inch YDGGM11.5-30-1

Differential Carrier, Dura Grip Positraction, Clutch-type, 30-spline, Rear, Each

Part Number: YGA-26033

5.0 out of 5 stars ( 1 )

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ATP Automatic Transmission Filter Kits B-161

Transmission Filter, Direct-Fit, Kit

Part Number: ATP-B161

5.0 out of 5 stars ( 4 )

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Anchor Industries Driveshaft Center Support Bearings 6056

Driveshaft Support Bearing, Rubber, Black, Chevy, Dodge, Ford, GMC, Each

Part Number: ANI-6056

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Centerforce Throwout Bearings N1777

Throwout Bearing, 1 1/8 in. Shaft Diameter, Chevy, GMC/Pontiac, V6/V8, Each

Part Number: CTF-N1777

5.0 out of 5 stars ( 1 )

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Dorman Axle Shafts 630-121

Axle, Direct Fit, OEM Replacement, Rear, Driver, Passenger Side, 30-Spline, Cadillac, Chevy, GMC, Pickup, SUV

Part Number: RNB-630-121

5.0 out of 5 stars ( 4 )

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Dorman 14 Bolt GM 9.5 Inch Differential Cover 697-711

Differential Cover, 14-bolt, Steel, Black, GM 9.5 in., Each

Part Number: RNB-697-711

4.5 out of 5 stars ( 2 )

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Chevrolet Performance Oil Seals 12557752

Oil Seal, Rubber, 23.60mm Inner Diameter, 3.55mm Width, Chevy, GMC, Pontiac, Each

Part Number: NAL-12557752

5.0 out of 5 stars ( 4 )

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Chevrolet Performance Transmission Installation Kits 19329912

TRANSMISSION INSTALL KIT

Part Number: NAL-19329912

Not Yet Reviewed

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SVL Drivetrain Ring and Pinion Gear Sets 2020395 GM 7.5/7.6 in. 3.73 Gears

Ring and Pinion Gears, GM 7.5/7.6 in., 3.73:1 Ratio, 27-spline, Standard Rotation, GM 7.5/7.6 in., Set

Part Number: SVL-2020395

5.0 out of 5 stars ( 1 )

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Yukon Gear & Axle U-Joint Straps YY STR-007

U-Joint Straps, Spicer 1350-1410 Style, Differential Location, GM 10.5 in. (14-bolt), Each

Part Number: YGA-41200

5.0 out of 5 stars ( 2 )

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Motive Gear Differential Bearing Kits R10RLAPK

Pinion Bearing Kit, PBK GM 8.6" 2009 & UP

Part Number: MGR-R10RLAPK

Not Yet Reviewed

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Moog Premium U-Joints 355

Universal Joint, Mechanics 3/Saginaw 44/American Axle 1344 to 1330 Conversion, Greasable, Steel, Each

Part Number: MOG-355

5.0 out of 5 stars ( 4 )

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TCI EZ-TCU Transmission Controller Main Harnesses 30261

TCI EZ-TCU Transmission Controller Main Harnesses 30261

Wiring Harness, EZ-TCU Transmission Controller Main Harness, Each

Part Number: TCI-30261

Not Yet Reviewed

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Centerforce Dual Friction Clutch Kits DF017010

Clutch Kit, Dual Friction, 1 1/8 in. Diameter Shaft, 26-Spline, 11 in. Diameter Disc, Chevy, LS1/LS6, Each

Part Number: CTF-DF017010

5.0 out of 5 stars ( 1 )

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aFe Street Series Transmission Pans 46-70240

Transmission Oil Pan, Aluminum, Natural, Deep, +2 qts. Capacity, Chevy, GMC, Each

Part Number: AFE-46-70240

4.2 out of 5 stars ( 5 )

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aFe Pro Series Transmission Pans 46-70242

Automatic Transmission Pan, Deep, 2 qts. Capacity Increase, Aluminum, Black Powdercoated, GMC, Each

Part Number: AFE-46-70242

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Yukon Gear & Axle Ring and Pinion Sets YG GM11.5-373 AAM/Chrysler/GM 11.5 in. 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 11.500 in. Ring Gear, Chrysler 11.5 in., GM 11.5 in., Set

Part Number: YGA-24441

5.0 out of 5 stars ( 2 )

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McLeod Hydraulic Throwout Bearing Spacers for 2004-2007 CTS - 1377-950

Hydraulic Throwout Bearing Spacer, 0.950 in., Aluminum, Each

Part Number: MCL-1377-950

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Performance & Replacement Transmission & Drivetrain Parts