Differentials, Axles & Rear-End Parts

Gear, Ring and Pinion, 3.89:1 Ratio, Ford, 9 in., Set

Part Number: MGR-F890389

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/6/2025

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Differential, Eaton Detroit Truetrac, 35-Spline, Dana 60 HD, 4.10 & down, Each

Part Number: ETN-915A387

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/6/2025

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Front Axle Actuator, Posi-Lok, Chevy, GMC, 4WD, Kit

Part Number: POS-500

4.03 out of 5 stars ( 31 )

Estimated Ship Date: Monday 10/6/2025

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Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 31-Spline, Ford, 8.8 in. 70.3mm Hub Bore, Early Fox Body, Pair

Part Number: MSR-A883151SN

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/6/2025

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Ring and Pinion Installation Kit, 12-bolt, 30-spline, Rear, GM 8.875 in. Passenger Car, Kit

Part Number: MGR-R12CRMKT

3.67 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/6/2025

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Axles, Direct Fit, 1541H Steel, 28-Spline, Ford, 8.8 in., 4 x 4.25 in. bolt pattern, Kit

Part Number: SUM-700124

4.4 out of 5 stars ( 10 )

Estimated Ship Date: Monday 10/6/2025

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Gear, Ring and Pinion, 4.10:1 Ratio, GM, 12-Bolt Car, Set

Part Number: SUM-741206

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/6/2025

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Gear, Ring and Pinion, 3.89:1 Ratio, Ford, 9 in., Set

Part Number: SUM-740902

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/6/2025

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Ring & Pinion Gear, 4.56 Ratio, GM, 8.5 in./8.6 in., Set

Part Number: YGA-24161

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/6/2025

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Posi Limited Slip Service Kit, Eaton, 18 Steel Discs, GM 8.2 10 Bolt/8.875 12 Bolt, Kit

Part Number: ETN-29403-00S

4.79 out of 5 stars ( 14 )

Estimated Ship Date: Monday 10/6/2025

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Combo, Richmond Gear, Ring and Pinion, 3.73:1 Ratio, GM 8.875 in. "C", 3 Series, Install Kit, Lube, DVD, Kit

Part Number: CMB-14-0057

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

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Gear, Ring and Pinion, 3.55:1 Ratio, GM, 12-Bolt Passenger Car, Set

Part Number: MGR-G888355

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/6/2025

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Gear, Ring and Pinion, 3.55:1 Ratio, GM, 12-Bolt Car, Set

Part Number: SUM-741202

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

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Ring and Pinion Gears, 3.31:1 Ratio, 30-spline, Standard Rotation, GM 8.875 in., Passenger Car, Set

Part Number: YGA-24571

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/6/2025

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Direct Fit Axles, Cut To Fit, Ford 9-inch Large Bearing New Style Torino, 31 Spline, 5 x 4.5/4.75 in. Dual, 32" Long, 4" spline, Studs and Bearing

Part Number: CUR-CE-CTFLB32

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/6/2025

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Axles, Direct Fit, 1541H Steel, 31-Spline Aftermarket Carrier, Ford, 8.8 in., 5 x 4.50 in. Bolt Pattern, Kit

Part Number: SUM-700127

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/6/2025

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Axles, Replacement, Driver Side, Passenger Side, Rear, GM, 8.5 in., Pair

Part Number: MSR-A28-79GMTK

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Gear, Ring and Pinion, 3.55:1 Ratio, Ford, 8 in., Set

Part Number: SUM-740801

4.2 out of 5 stars ( 15 )

Estimated Ship Date: Monday 10/6/2025

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Axle Shafts, Direct Fit, Dana 30, Performance, 27-Spline Inner, Length - 35.74 in. L/22.86 in. R, 4340 Chromoly, Black Oxide Finish, Jeep, Kit

Part Number: MGR-MG22139

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

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Differential Carrier, Open, GM 8.625 in., 30-Spline, Each

Part Number: MGR-GM8-6L

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/6/2025

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Differential, Auburn, Grip-N-Loc, Limited Slip, 30-Spline, Mopar, 8.75 in., Each

Part Number: AUB-546051

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Yukon Complete Gear and Kit Package for JL and JT Jeep Rubicon D44 Rear & D44 Front, 4.88 Gear Ratio

Part Number: YGA-31068

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Axle Housing, Rock Assault 9, 75.625 in. Width, 3.50 in. Diameter, Ford, 9 in., Each

Part Number: TGI-144049-1-KIT

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/6/2025

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Differential, Posi Performance, Limited Slip, 30-Spline, GM, 12-Bolt, 4 Series, Each

Part Number: ETN-19555-010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

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Differential Carrier, Positraction, Nodular Iron, Ford 8.8 in., 31 Spline, Each

Part Number: SUM-730944

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/6/2025

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