2012 Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

USA Standard Gear Master Overhaul Kits for 2007-2017 WRANGLER - ZK D30-JK

USA standard Master Overhaul kit for the Dana 30 JK front differential.

Part Number: SPZ-37005

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 4340 Chromoly Axles for 2007-2017 WRANGLER - YA WD44JKNON-K

Axle Shaft, 30-Spline, 32 in. Length, Jeep, Wrangler, JK, Each

Part Number: YGA-21830

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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ACT Sport Clutch Kits TC2-SPSS

Clutch Kit, Sport, Performance, Single Disc, 0.938 in. - 21-spline, 8.300 in. Organic Disc Diameter, Pressure Plate, Geo, Pontiac, Toyota, Kit

Part Number: ACL-TC2-SPSS

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

Barton Shelby GT500 Shifters for 2010-2014 MUSTANG - 5001BM-3

Barton Shelby GT500 Shifters for 2010-2014 MUSTANG - 5001BM-3

Shifter, Manual Transmission, Brushed Silver Finish, Ford, Each

Part Number: BAA-5001BM-3

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Motive Gear Ring and Pinion Gear Installation Kits R9.75FRLB

Bearing Kit, BK FORD 9.75" '11-ON

Part Number: MGR-R975FRLB

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

PRW Elite Series 168-Tooth Flexplate 2234627

Flexplate, Elite Series, 168-Tooth, Internal Engine Balance, 6 Bolt Crankshaft, SFI 29.2, Chevy, LS Engines, Each

Part Number: PQX-2234627

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

Moog Wheel Bearing and Hub Assemblies for 2011-2014 EXPEDITION, NAVIGATOR, 2010-2014 F-150 - 515142

Wheel Hub and Bearing Assembly, Front, Ford, Lincoln, Each

Part Number: MOG-515142

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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SPEC Stage 1 Clutch Kits for 2011-2017 MUSTANG - SF501-9

Clutch Kit, Stage 1, Organic, Full Face/Sprung Hub, Ford, Kit

Part Number: SXC-SF501-9

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Dorman Axle Shafts 630-325

Rear Axle Shaft Right And Left Side

Part Number: RNB-630-325

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

ACDelco GM Genuine Parts CV Axle Shafts 85775028

Axle Shafts, Direct Fit, ACDelco GM Genuine Parts CV Axle Shafts, Front Outer, 22.75 in. Length, Chevy, GMC, Each

Part Number: ADO-85775028

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Richmond Gear EXCel Ring and Pinion Sets GM75342TK GM 7.5/7.625 in. 3.42 Gears

Gear, Ring and Pinion, EXCel, 3.42:1 Ratio, GM, 7.5/7.625 in., 10-Bolt, Set

Part Number: RMG-GM75342TK

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

ATP Automatic Transmission Control Solenoids RE-73

Automatic Transmission Control Solenoids, Replacement, for Nissan, Pontiac, Saturn, Volvo, Each

Part Number: ATP-RE-73

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

Richmond Gear EXCel Ring and Pinion Sets CR925410 Chrysler 9.25 in. 4.10 Gears

Gear, Ring and Pinion, EXCel, 4.10:1 Ratio, Chrysler, 9.25 in., 12-Bolt, Set

Part Number: RMG-CR925410

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Spicer Drivetrain Products Rear Axle Shafts for 2007-2017 WRANGLER, 2018 WRANGLER JK - 2004785-3

Axle Shaft, Rear Right, Dana 44, Semi-floating, Steel, 32-spline Inner, 32.54 in. Length, for Electronic Locking Differentials Only, Jeep, Each

Part Number: SDH-2004785-3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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ACT Streetlite Xact 124-Tooth Flywheel 600235

Flywheel, Forged Steel, 124-Tooth, 15.5 lb., Internal Engine Balance, Subaru, 2.5L, Each

Part Number: ACL-600235

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

Boninfante Streetflex Flexplates 047-0240

Flexplate, Streetflex, Internal Balance, 6R80, Ford, Modular V8, Each

Part Number: BIE-047-0240

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Crown Automotive Driveshafts for 2011-2018 DURANGO, GRAND CHEROKEE - 52853641AD

Drive Shaft Assembly

Part Number: CWA-52853641AD

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

Yukon Gear & Axle Differential Clutch Sets YPKGM12-PC-14

Differential Clutch, Steel Pack, Rear, Posi, GM, 8.875 in., Set

Part Number: YGA-16041

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Spicer Drivetrain Products Differential Rebuild Components for 2007-2018 WRANGLER, 2018 WRANGLER JK - 2005193

Differential Lock Actuator, Dana 44, Each

Part Number: SDH-2005193

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Yukon Gear & Axle 31 Spline Differential Carriers Ford 8.8 Inch YC F3180-S

Differential Carrier, Open, Ford 8.8 in., 31 Spline, Complete w/Spider Gears, Each

Part Number: YGA-20070

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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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

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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SVL Drivetrain Ring and Pinion Gear Sets 2020648 AAM/Chrysler/GM 11.5 in. 3.73 Gears

Ring & Pinion Gear Set GM 11.5" / 3.73 Ratio

Part Number: SVL-2020648

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

Need It Sooner? We recommend these similar substitute parts:

USA Standard Gear Ring and Pinion Sets ZG GM11.5-373 AAM/Chrysler/GM 11.5 in. 3.73 Gears

5 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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RAM Billet Steel 130-Tooth Flywheel 1588

Flywheel, Billet Steel, 130-Tooth, Internal Engine Balance, 10.500/10.950 in. Bolt Pattern, 36.000 lbs., SFI 1.1, Dodge, Chrysler, Plymouth, V8, Each

Part Number: RAM-1588

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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ACT Prolite Xact 114-Tooth Flywheel 600555

Flywheel, Forged Steel, 114-Tooth, 9.2 lb., Internal Engine Balance, Mitsubishi, 2.0L, Each

Part Number: ACL-600555

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

Dorman Driveshafts 938-304

Driveshaft, Balanced, Assembled, Front, Steel, Length 40.250 in., Diameter 2.750 in., Ford, Each

Part Number: RNB-938-304

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow