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 54

Transmission Specialties Powerglide Front Pump Assemblies 2508A

Automatic Transmission Pump, 7-Bolt, Front, GM, Powerglide, Each

Part Number: TOS-2508A

Not Yet Reviewed

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FTI Performance Powerglide Transmission Pumps F2508RP

Front Pump Gear, Powerglide, Ringless Input Shaft, Each

Part Number: FTI-F2508RP

Not Yet Reviewed

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FTI Performance Powerglide Reverse Clutch Packs F2508R6

Automatic Transmission Clutch Packs, Reverse, 0.100 in. Thick, Friction Plate, Powerglide Racing, Set of 6

Part Number: FTI-F2508R6

Not Yet Reviewed

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FTI Performance Automatic Transmission Steels F2508R

Automatic Transmission Clutch Steels, 0.100 in. Thickness, Thick Reverse Clutch, GM, Powerglide, Each

Part Number: FTI-F2508R

Not Yet Reviewed

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FTI Performance Automatic Transmission Clutch Packs F2508R5

POWERGLIDE REVERSE CLUTCH KIT - PACK OF 5

Part Number: FTI-F2508R5

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

FTI Performance Automatic Transmission Clutch Packs F2508R4

POWERGLIDE REVERSE CLUTCH KIT - PACK OF 4

Part Number: FTI-F2508R4

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2026 if ordered today

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Estimated Ship Date: Jan 27, 2026 if ordered today

BikeMaster Sprockets 25080744

BM REAR SPROCKET 525 44T

Part Number: BKM-25080744

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

BikeMaster Sprockets 25089942

BM REAR SPROCKET 525 42T

Part Number: BKM-25089942

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

Fastshafts Street Stock Driveshafts 25083T350X1052

Street Stock Driveshaft, Rear, Balanced, Assembled, 2.5 in. Diameter, 52 in. Length, 27-spline Slip Yoke, Each

Part Number: AXE-2583T351052

4.92 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Fastshafts Street Stock Driveshafts 25083T350X1051

Fastshafts Street Stock Driveshafts 25083T350X1051

Driveshaft, Steel, 51.0 in. Length, 2.5 in. Diameter, 1310 U-Joints, 1-Piece, Each

Part Number: AXE-2583T351051

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Fastshafts Street Stock Driveshafts 25083T350X10525

Driveshaft, Steel, 52.5 in. Length, 2.5 in. Diameter, 1310 U-Joints, 1-Piece, Each

Part Number: AXE-2583T3510525

4.09 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Spicer Drivetrain Products Light Duty U-Joints 5-1510X

U-Joints, Light Duty, Greasable, Steel, Lexus, Toyota, Each

Part Number: SDH-5-1510X

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Moog Super Strength U-Joints 285

Universal Joint, Super Strength, Toyota Style, Greasable, Steel, Each

Part Number: MOG-285

4.0 out of 5 stars ( 1 )

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Dorman CV Joint Boots 614-004

CV Joint Boot, Silicone, Each

Part Number: RNB-614-004

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Moog Chassis Parts U-Joints 387

Universal Joint, Toyota Style, Greasable, Steel, Each

Part Number: MOG-387

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

LuK Clutch Kits 6243678000

Clutch Kits, Stock Replacement, 1.188 in. - 21-spline, 9.313 in. Diameter Organic Disc, Pressure Plate, Lexus, Toyota, Kit

Part Number: LUK-16-061

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Sachs Stock Replacement Clutch Kits for 1988-1991 CAMRY, 1988-1989 CELICA, 1996-2003 RAV4 - KF709-01

CLUTCH KIT

Part Number: SXR-KF709-01

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Dorman Shifter Cable Bushings 926-819

Shift Bushing

Part Number: RNB-926-819

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Dorman Shifter Cable Bushings 14103

Shift Linkage Bshing

Part Number: RNB-14103

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Dorman CV Joint Boots 614-700

Boot, CV Boot, Neoprene, ®Acura, ®Honda, Hummer, Chevrolet, Each

Part Number: RNB-614-700

Not Yet Reviewed

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Beck/Arnley Axle Seals 052-3553

Axle Seal, Passenger Side, Lexus, Toyota, Each

Part Number: BCK-052-3553

Not Yet Reviewed

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FAG USA Wheel Bearing and Hub Assemblies 102268

Hub Assembly Lexus,Toyota 91-04

Part Number: FWB-102268

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

FAG USA Wheel Bearings 574795A

Wheel Bearing Various Makes 83-17

Part Number: FWB-574795A

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Moog Wheel Bearing and Hub Assemblies 512310

Wheel Hub and Bearing Assembly, Rear, Toyota, Each

Part Number: MOG-512310

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Sachs Stock Replacement Clutch Kits KF718-02

CLUTCH KIT

Part Number: SXR-KF718-02

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

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