1973 Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

South Bend Clutch Stage 2 Drag Race Clutch Kits KF242-01-HD-DXD-B

Clutch Kit, Stage 2 Drag Race, Single, 1.000 in. - 10-spline, Ceramic Disc, Pressure Plate, Volvo, Kit

Part Number: SBB-S1333

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

South Bend Clutch Stage 2 Drag Race Clutch Kits for 1970-1973 240Z, 1974-1975 260Z - K06029-HD-DXD-B

Clutch Kit, Stage 2 Drag Race, Single, 1.000 in. - 24-spline, Ceramic Disc, Pressure Plate, for Nissan, 2.4L, 2.6L, Kit

Part Number: SBB-S0852

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

South Bend Clutch Stage 3 Drag Race Clutch Kits for 1970-1973 240Z, 1974-1975 260Z - K06029-SS-DXD-B

Clutch Kit, Stage 3 Drag Race, Single, 1.000 in. - 24-spline, Ceramic Disc, Pressure Plate, for Nissan, 2.4L, 2.6L, Kit

Part Number: SBB-S0853

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D70-513 Dana 70 5.13 Gears

Ring and Pinion Gears, 5.13:1 Ratio, 29-spline, Standard Rotation, Dana 70, Set

Part Number: YGA-24319

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG GM8.5-513 GM 8.5/8.6 in. 5.13 Gears

Ring and Pinion Gears, 5.13:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.5/8.6 in., Set

Part Number: YGA-24163

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Yukon Gear & Axle Iron Third Member Cases YP DOF9-2-325

Axle Differential Case, Ford 9 in., Nodular Iron, 3.25 in. Bearing Bore, 33, 35, 40 Spline, Each

Part Number: YGA-32100

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

McLeod StreetPro Clutch Kits for 1971-1989 PANTERA - 75110

Clutch, StreetPro, 1.063 in. - 10-spline, Organic Disc, Pressure Plate, DeTomaso, 351C, Kit

Part Number: MCL-75110

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

XClutch Stage 2 Clutch Kits XKJE26001-1C

Clutch Kit - Stage 2 Single Cushioned Ceramic Clutch Disc

Part Number: XCL-XKJE26001-1C

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

XClutch Chromoly 153-Tooth Flywheel XFGM012C

Single Mass Flywheel; Chromoly

Part Number: XCL-XFGM012C

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

ACT Heavy-Duty Clutch Kits for 1971-1974 FIREBIRD - GM8-HDSS

Clutch Kit, 10.500 in. Diameter, Heavy Duty, Street, Pontiac, 350, Kit

Part Number: ACL-GM8-HDSS

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

ACT Heavy-Duty Clutch Kits JP1-HDG6

Clutch Kit, 10.472 in. Diameter, Heavy Duty, 6-Pad, Race, Jeep, L6, V6, V8, Kit

Part Number: ACL-JP1-HDG6

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

XClutch Stage 2 Clutch Kits for 1970-1974 CAMARO - XKBU28091-1C

Clutch Kit - Stage 2 Single Cushioned Ceramic Clutch Disc

Part Number: XCL-XKBU28091-1C

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

XClutch Stage 2 Clutch Kits for 1964-1973 MUSTANG - XKFD26002-1B

Clutch Kit - Stage 2 Single Sprung Ceramic Clutch Disc

Part Number: XCL-XKFD26002-1B

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Yukon Gear & Axle Spider Gear Kits YPKGM14T-P-30-DG

Differential Carrier Rebuild Kit, GM 10.5 in. (14-Bolt), Rear, Open Carrier, Dura Grip, Chevy, GMC, Kit

Part Number: YGA-16167

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gears YG D70-488

High performance Yukon Ring & Pinion gear set for Dana 70 in a 4.88 ratio

Part Number: YGA-24318

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG TLC-488 Toyota 9.5 in. 4.88 Gears

Ring and Pinion Gears, 4.88:1 Ratio, 27-spline, Standard Rotation, Toyota 9.5 in., Set

Part Number: YGA-24551

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Zoom MU Series Clutches MU5426-1A

Clutch Kit, Organic, 1 1/4 in.- 10-Spline, 11 in. Disc, Lever Type Pressure Plate, International, 152, 196, Kit

Part Number: ZZZ-MU5426-1A

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

USA Standard Gear Spartan Lockers AMC Model 20 SL M20-29

Differential Carrier, Spartan Locker, Steel, 12-bolt, 29-spline, Rear, AMC Model 20, AMC, Hummer, Jeep, Each

Part Number: SPZ-17006

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Yukon Gear & Axle Full Spools YP FSD60-4-30

Spool, Steel, 30-Spline, Dana 60, 4.56 and up, Each

Part Number: YGA-32170

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Dorman Ring and Pinion Gears 697-318

Differential Ring And Pinion Set

Part Number: RNB-697-318

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Dorman Ring and Pinion Gears 697-323

Differential Ring And Pinion Set

Part Number: RNB-697-323

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Dorman Ring and Pinion Gears 697-352

Differential Ring And Pinion Set

Part Number: RNB-697-352

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

USA Standard Gear Driveshafts ZDS9334

Driveshaft, Front, 2-piece, Assembled, Balanced, Steel, 24.625 in. Length, Chevrolet, GMC, Each

Part Number: SPZ-44281

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

USA Standard Gear Spartan Lockers Ford 8/9 Inch SL F9-28-31

Differential Carrier, Spartan Locker, Steel, 28/31-spline, Open Case, Rear, Ford 8/9 in., Each

Part Number: SPZ-17042

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Dana Spicer Drivetrain Products Axle Bearings 10024015

Master Axle Overhaul Bearing Kit; Chrysler 8.75

Part Number: SDH-10024015

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today