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

Powertrax Grip Pro Traction Systems Dana 44 GT434430JK

Differential, Grip Pro Traction System, 30-Spline, Dana 44, Jeep JK, Each

Part Number: PWT-GT434430JK

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

Motive Gear Differential Carrier Shim Kits GM10MSK

Differential Shims, Carrier, Steel, GM, 8.5 in., 8.625 in., Kit

Part Number: MGR-GM10MSK

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SVL Drivetrain Ring and Pinion Gear Sets 2020737 Ford 8.8 in. 4.10 Gears

Ring and Pinion Gears, Ford 8.8 in., 4.10:1 Ratio, 30-spline, Standard Rotation, Ford 8.8 in., Set

Part Number: SVL-2020737

5.0 out of 5 stars ( 1 )

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Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK055 Dana 30/44 4.11 Gears

Ring and Pinion Gears and Installation Kit Combo, 4.11:1 Ratio, Dana 30 Front, Dana 44 Rear, Jeep, Kit

Part Number: YGA-31055

5.0 out of 5 stars ( 1 )

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Dorman 12 Bolt Ford 9.75 Inch Differential Cover 697-734

Differential Cover, 12-bolt, Ductile Iron, Black Powdercoated, Ford 9.75 in., Ford, Lincoln, Each

Part Number: RNB-697-734

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Yukon Gear & Axle Ring and Pinion Sets YG D80-488 Dana 80 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, 2.000 in. Pinion, 37 Spline, 11.200 in. Ring Gear, Dana 80, Set

Part Number: YGA-24324

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Spicer Drivetrain Products 30 Spline Differential Carriers Dana 44 2007503

Differential Carrier, Dana 44, Electric Locker, 10-Bolt, 30-Spline, Dana, Jeep, Each

Part Number: SDH-2007503

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aFe Pro Series 14 Bolt GM 9.5 Inch Differential Cover 46-70372

Differential Covers, Pro Series, Aluminum, Black Powdercoated, 14-bolt, GM 9.5 in., Rear, Chevrolet, GMC, Each

Part Number: AFE-46-70372

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

Motive Gear Basic Ring and Pinion Gear Installation Kits F8.8IK

Ring and Pinion Installation Kit, Ford 8.8, Installation Kits

Part Number: MGR-F8-8IK

3.8 out of 5 stars ( 5 )

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Eaton Master Differential Installation Kits K-D30-F

Ring and Pinion Installation Kit, Front, Dana 30, 10-Bolt, Jeep, Kit

Part Number: ETN-K-D30-F

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Yukon Gear & Axle Spider Gear Kits YPKC9.25-S-33-STRAIGHT

Spider Gear Kit, Open Differential, Chrysler 9.25 in., 33-Spline, Kit

Part Number: YGA-16067

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Nitro Gear and Axle Master Install Kits for 2007-2017 WRANGLER, 2018 WRANGLER JK - MKD44JK-REAR

Ring And Pinion Gear Installation Kit, Master Install Kit, Dana 44 JK, Rear, Jeep, Kit

Part Number: NGA-MKD44JK-REAR

1.0 out of 5 stars ( 1 )

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Dorman Axle Shafts for 2007-2016 TUNDRA - 926-145

Axle Shafts, Direct Fit, Axle Shaft Kit, Rear Left, Includes Axle with Pre-Pressed Bearing, Hub, Backing Plate, Toyota, Each

Part Number: RNB-926-145

5.0 out of 5 stars ( 3 )

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Motive Gear Open Differential Internal Kits D30BI

Spider Gear Kits, Open Differential, Dana 30, 27 Spline, Kit

Part Number: MGR-D30BI

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Motive Gear Master Ring and Pinion Installation Kits R14RLAMKH

Ring and Pinion Installation Kit, Master Kit, GM10.5 in., 3rd Gen., Kit

Part Number: MGR-R14RLAMKH

5.0 out of 5 stars ( 2 )

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Dorman 4WD Differential Actuators for 2003-2021 4RUNNER, 2007-2014 FJ CRUISER, 2005-2021 TACOMA - 600-488

4WD Axle Actuator Assembly

Part Number: RNB-600-488

5.0 out of 5 stars ( 1 )

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Ford Performance Parts Torsen 31 Spline Differential Ford 8.8 Inch M-4204-MB

Differential, Torsen, Ford, 8.8 in., Each

Part Number: FMS-M-4204-MB

5.0 out of 5 stars ( 1 )

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Ford Performance Parts Ring Gear Bolts for 1985-2012 MUSTANG - M-4216-A300

Ring Gear Bolts, Steel, Ford, 8.8 in. Differential, Set

Part Number: FMS-M-4216-A300

5.0 out of 5 stars ( 2 )

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BD Diesel 14 Bolt AAM 9.25/11.5 Differential Cover 1061827

Differential Cover, Aluminum, Black Powdercoated, Dodge, Ram, AAM Differential, Front and Rear, Set

Part Number: BDD-1061827

4.5 out of 5 stars ( 2 )

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RCV Ultimate IFS CV Axles CVJIFS-TOY2

Axle Shafts, Ultimate CV Axles, Front, 4340 Chromoly, Toyota 8.0 in, IFS, Toyota, Kit

Part Number: RCV-CVJIFS-TOY2

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Dorman 30 Spline Differential Carriers GM 8.5/8.625 Inch 697-909

Differential Carrier, Stock Replacement, Cast Iron, GM 8.5/8.625 in., 30-Spline, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: RNB-697-909

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

Richmond Gear Ring and Pinion Sets 69-0382-1 Ford 8.8 in. 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, Ford, 8.8 in., Set

Part Number: RMG-6903821

5.0 out of 5 stars ( 1 )

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Motive Gear Ring and Pinion Sets TAC488 Toyota 8.4 in. 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, Toyota, Rear, Set

Part Number: MGR-TAC488

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Yukon Gear & Axle 35 Spline Differential Carriers Ford 9.75 Inch YP PF9.75E-35

Differential Carriers, Ford 9.75 in., Electric Locker, 35-spline, 12-bolt, Steel, Rear, Ford, Each

Part Number: YGA-32350

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Richmond Gear Ring and Pinion Sets 49-0034-1 GM 8.5/8.6 in. 3.90 Gears

Gear, Ring and Pinion, 3.90:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set

Part Number: RMG-4900341

4.67 out of 5 stars ( 9 )

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