1990 Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

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

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: Today

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Estimated Ship Date: Today

Yukon Gear & Axle Axle Drive Flanges YHC50003

Yukon hardcore drive flange kit for Dana 60, 30 spline outer stubs. Yukon engraved caps.

Part Number: YGA-29067

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Powertrax Lock-Right Lockers Ford 8.8 Inch 1820-LR

Differential, Lock-Right, Locker, 28-Spline, Ford, 8.8 in., Each

Part Number: PWT-1820-LR

4.67 out of 5 stars ( 3 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Yukon Gear & Axle Full Spools YP FSD60-4-35

Spool, Steel, 35 Spline, Dana 60, 456:1 Ratio, Each

Part Number: YGA-32043

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

South Bend Clutch Stage 2 Endurance Clutch Kits K05041-HD-TZ

Clutch Kit, Stage 2 Endurance, Single, 1.000 in. - 23-spline, Kevlar® Disc, Pressure Plate, Dodge, Mitsubishi, Kit

Part Number: SBB-K05041-HD-TZ

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

USA Standard Gear Master Overhaul Kits ZK D70-HD

USA Standard Master Overhaul kit Dana 70 HD differential

Part Number: SPZ-37023

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Dorman Driveshafts for 1987-1993 WRANGLER - 976-739

Drive Shaft, Rear Driveshaft Assembly

Part Number: RNB-976-739

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Dorman Driveshafts for 1988-1993 325I - 936-370

Rear Drive Shaft Assembly

Part Number: RNB-936-370

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Centerforce Dual Friction Clutch Kits for 1987-1992 SUPRA - DF500100

Clutch Kit, Dual Friction, 1 1/8 in. Diameter Shaft, 21-Spline, 9.125 in. Diameter Disc, Toyota, Kit

Part Number: CTF-DF500100

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

USA Standard Gear Master Overhaul Kits ZK TV6-SPC

USA Standard Master Overhaul kit for the Toyota V6 & Turbo 4 differential

Part Number: SPZ-37075

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG C9.25-456 Chrysler 9.25 in. 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, Chrysler 9.25 in., Set

Part Number: YGA-24016

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Motive Gear Ring and Pinion Sets GM7.2-410IFS GM 7.2 in. IFS 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, GM, 7.25 in. IFS, Set

Part Number: MGR-GM7-2-410IFS

Not Yet Reviewed

Estimated Ship Date: Today

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Centerforce Aluminum 164-Tooth Flywheel 901164

Flywheel, Billet Aluminum, 164-Tooth, 13.6 lb., Internal/External Engine Balance, SFI 1.1, Ford, Each

Part Number: CTF-901164

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG F7.5-308 Ford 7.5 in. 3.08 Gears

Gear, Ring and Pinion, 3.08:1 Ratio, 1.625 in. Pinion, 28 Spline, 7.500 in. Ring Gear, Ford 7.5 in, Set

Part Number: YGA-24336

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D80-456 Dana 80 4.56 Gears

RING AND PINION GEAR

Part Number: YGA-24716

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

South Bend Clutch Stage 2 Endurance Clutch Kits for 1990-2012 ACCORD, 1997-1999 CL, 2009-2014 TSX - K08014-HD-TZ

Clutch Kit, Stage 2 Endurance, Single, 1.031 in. - 24-spline, Kevlar® Disc, Pressure Plate, for use on Acura®, 2.3L, Kit

Part Number: SBB-K08014-HD-TZ

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

South Bend Clutch Stage 2 Daily Driver Clutch Kits for 1989-1993 CORVETTE - K04113-HD-TZ

Clutch Kit, Stage 2 Daily Driver, Single, 1.130 in. - 26-spline, Kevlar® Disc, Pressure Plate, Chevy, 5.7L, Kit

Part Number: SBB-K04113-HD-TZ

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

USA Standard Gear ZG Series Ring and Pinion Sets ZG F10.25-411S Ford 10.25 in. 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, 31-spline, Standard Rotation, Short Spline Design, Ford 10.25 in., Set

Part Number: SPZ-36105

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Dorman Driveshafts for 1984-1995 4RUNNER, PICKUP - 936-765

Rear Driveshaft

Part Number: RNB-936-765

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Yukon Gear & Axle Hardcore Drive Flange Kits YHC50006

Axle Drive Flanges, Hardcore, 35-spline, Chromoly, Black Oxide, Caps, Front, Dana 60, Kit

Part Number: YGA-29070

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D60-488 Dana 60 4.88 Gears

Ring and Pinion Gears, 4.88:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: YGA-24062

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

OMIX-ADA Spline Differential Carriers Dana 35 16505.24

Differential Carrier, Open, Steel, Rear, Dana 35, Jeep, Kit

Part Number: OMX-1650524

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Yukon Gear & Axle 27 Spline Differential Carriers Dana 35 YC D75053

Differential Carrier, Standard Open, Loaded, Dana 35, 3.31 and Down Ratio, Each

Part Number: YGA-20064

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Motive Gear Ring and Pinion Sets D44-456GX Dana 44 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Dana 44, Set

Part Number: MGR-D44-456GX

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets GM105456TK GM 10.5 in. (14-bolt) 4.56 Gears

Ring and Pinion Kit

Part Number: RMG-GM105456TK

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today