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

USA Standard Gear Ring and Pinion Sets ZG GM14T-538T GM 10.5 in. (14-bolt) 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Set

Part Number: SPZ-36188

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D44JK-538RUB Dana 44 Jeep Wrangler JK 5.38 Gears

Gear, Ring and Pinion, 5.38:1 Ratio, 1.600 in. Pinion, 24 Spline, 8.500 in. Ring Gear, Dana 44 Jeep JK, Set

Part Number: YGA-24291

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Dorman Ring and Pinion Sets 697-134 AAM/Chrysler/GM 11.5 in. 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, AAM/Chrysler/GM 11.5 in., Set

Part Number: RNB-697-134

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG GM9.25-373R GM 9.25 in. IFS 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 30-spline, Reverse Ring Gear Rotation, GM 9.25 in. IFS, Set

Part Number: YGA-24497

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Dorman Driveshafts for 2011-2014 F-350 SUPER DUTY, F-450 SUPER DUTY - 946-328

Driveshaft, Balanced, Assembled, Rear, Steel, Length 87.100 in., Diameter 3.500 in., Ford, Each

Part Number: RNB-946-328

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Dorman Driveshafts for 2011-2014 MUSTANG - 946-374

Driveshaft, Balanced, Assembled, Rear, Steel, Length 56.250 in., Diameter 3.500 in., Ford, Each

Part Number: RNB-946-374

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

RAM Billet Aluminum 168-Tooth Flywheel 2558

RAM Billet Aluminum 168-Tooth Flywheel 2558

Flywheel, Billet Aluminum, 168-Tooth, Internal Engine Balance, 14.000 lbs., 1-Piece Rear Main Seal, SFI 1.1, Chevy, LS, V8, Each

Part Number: RAM-2558

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

Dorman Driveshafts for 2011-2016 F-250 SUPER DUTY, F-350 SUPER DUTY - 946-348

Driveshaft, Balanced, Assembled, Rear, Steel, Length 86.770 in., Diameter 3.500 in., Ford, Each

Part Number: RNB-946-348

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

SPEC Stage 2 Clutch Kits for 2011-2016 CRUZE, 2012-2016 SONIC - SC172S

Clutch Kit, Stage 2, Kevlar®, Full Face/Sprung Hub, Chevy, Kit

Part Number: SXC-SC172S

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

Richmond Gear EXCel Ring and Pinion Sets F975456 Ford 9.75 in. 4.56 Gears

Ring and Pinion Kit

Part Number: RMG-F975456

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Motive Gear Ten Factory Axle Shafts for 2005-2014 MUSTANG - MG25155

Axle Shaft, Ten Factory, Rear Passenger Side, C-clip, 1541H Alloy Steel, 31-spline Inner, 32.810 in. Length, Ford 8.8 in., Ford, Each

Part Number: MGR-MG25155

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

ACT Heavy-Duty Clutch Kits for 2010-2011 CAMRY, 2011-2016 TC - TC8-HDSS

Clutch Kit, Heavy-Duty, 9.300 in. Diameter, Scion, Toyota, 2.5L, Kit

Part Number: ACL-TC8-HDSS

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

ATS Diesel Performance 152-Tooth Flexplate 305-900-2326

Flexplate, 152-tooth, Billet Steel, Internal Balance, SFI 29.3, Dodge, Ram, 6.7L Diesel, Each

Part Number: APF-3059002326

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

Motive Gear Differential Carriers 73106X

FORD 9.75" POSI

Part Number: MGR-73106X

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Hurst Mopar Comp Stick Kits for 2008-2014 CHALLENGER - 5380402

Mopar Comp Shifter, Black Plate/Knob, Dodge, With Autostick, Each

Part Number: HUU-5380402

4.17 out of 5 stars ( 12 )

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Dorman Pre-Pressed Wheel Hub Assemblies for 2012-2018 2500, 3500 - 952-324

Wheel Hub And Bearing Assembly - Rear

Part Number: RNB-952-324

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

USA Standard Gear Master Overhaul Kits for 2004-2015 F-450 SUPER DUTY, 2005-2015 F-550 SUPER DUTY - ZK DS110

Differential Rebuild Kits, USA Standard Master Overhaul kit for the Dana S110, S111, S130 & S132

Part Number: SPZ-37136

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Motive Gear Performance Ring and Pinion Sets G875456 GM 7.5/7.625 in. 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, GM, 7.5 in./7.625 in., 3 Series, Set

Part Number: MGR-G875456

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Allstar Performance Ring and Pinion Gear Sets ALL70118 GM 7.5/7.625 in. 4.56 Gears

3.25 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/23/2026

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Yukon Gear & Axle Ring and Pinion Sets YG F8.8-430 Ford 8.8 in. 4.30 Gears

Ring & Pinion Gear, 4.30 Ratio, Ford, 8.8 in. Rear, Set

Part Number: YGA-24353

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Dorman Driveshafts for 2011-2016 F-250 SUPER DUTY, F-350 SUPER DUTY - 986-440

Rear Driveshaft Assembly

Part Number: RNB-986-440

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Yukon Gear & Axle Bearing Kits BK GM9.5-B

Yukon Bearing install kit for '98 & newer GM 9.5" differential

Part Number: YGA-11075

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Dorman Driveshafts for 2006-2012 CANYON, 2004-2012 COLORADO - 936-292

Rear Driveshaft

Part Number: RNB-936-292

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Sachs Stock Replacement Clutch Kits for 2005-2012 BOXSTER, 2007-2012 CAYMAN - K70424-01

CLUTCH KIT

Part Number: SXR-K70424-01

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

Sachs Stock Replacement Clutch Kits for 2007-2012 ALTIMA - K70714-01

CLUTCH KIT PLUS CSC

Part Number: SXR-K70714-01

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Action Clutch Stage 3 Clutch Kits for 2012-2015 CIVIC - ACR-0667-FFW

Clutch Kits, Action Clutch Stage 3 Clutch Kits, 24 Splines, 1.031 in. Input Shaft, Ceramic 6-Paddle Disc, Sprung Hub, for use on Honda®, Each

Part Number: ANH-ACR-0667-FFW

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Estimated Ship Date: Monday 2/23/2026 if shipped by air