Differential & Rear-End Components

C-Clip Eliminator, 1.4 I.D., GM 10/12 bolt, Kit

Part Number: MSR-9200

4.57 out of 5 stars ( 21 )

Estimated Ship Date: Tomorrow

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Differential Cover, Aluminum, Black Powdercoated, GM, 8.875 in., Passenger Car, Kit

Part Number: PRO-69502

4.53 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

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Axle Shaft, GM Genuine Parts CV Axle Shaft, Steel, Front Left/Front Right, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-87863488

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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• $20.00 Summit Bucks

Ring and Pinion Gears, EXCel, 4.10:1 Ratio, 30-spline, Standard Rotation, GM 8.5 in., GM 8.6 in., Set

Part Number: RMG-GM85410

4.0 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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Axle Shaft, Dana 44, 32-spline, 34.030 in. Length, Rear, for Nissan, Each

Part Number: SDH-84776-1

4.44 out of 5 stars ( 27 )

Estimated Ship Date: Tomorrow

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Differential Cover, Nodular Iron, Dana 60, Gray, Kit

Part Number: SDH-10024090

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Differential Covers, Differential Cover Kits, Dana 44, 10-bolt, Nodular Iron, Silver Hammertone Powdercoated, Bolts, Gaskets, Kit

Part Number: SDH-10023536

4.95 out of 5 stars ( 21 )

Estimated Ship Date: Tomorrow

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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: Tomorrow

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Gear, Ring and Pinion, EXCel, 3.73:1 Ratio, Ford, 8.8 in., 10-Bolt, Set

Part Number: RMG-F88373

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Locking Hubs, Manual, Cast Aluminum, Ford, Mazda, Pair

Part Number: RGG-1500170

4.41 out of 5 stars ( 87 )

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Locking Hubs, Manual, Supreme, Stainless Steel, Polished, Chevy, Dodge, Ford, GMC, Pair

Part Number: MMK-449SS

4.65 out of 5 stars ( 55 )

Estimated Ship Date: Tomorrow

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Ring and Pinion Installation Kit, Master Kit, Dana 44, Chevy, Dodge, Ford, GMC, International, Jeep, Kit

Part Number: MGR-RA28LRMK

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Ring and Pinion Gears, GM 7.5/7.625 in., 4.10:1 Ratio, 27-spline, Standard Rotation, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Olds, Pontiac, Set

Part Number: MGR-GM7-5-410A

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Ring and Pinion Gear Installation Kit, Master Overhaul, Ford 8.8 in., Kit

Part Number: YGA-14050

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Differential Cover, Cap Support, Aluminum, Black, Perfect Launch Logo, Ford, 8.8 in., Each

Part Number: PRO-69501

4.69 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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Differential Cover, Aluminum, Natural, Summit Logo, Bearing Cap Support, GM, 7.5 in., 7.625 in., 10-Bolt, Each

Part Number: SME-8510400

4.89 out of 5 stars ( 19 )

Estimated Ship Date: Nov 4, 2025 if ordered today

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Gear, Ring and Pinion, EXCel, 3.42:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set

Part Number: RMG-GM85342

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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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: Tomorrow

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Axle Shafts, Direct-Fit, New, Heavy Duty Thermoplastic Outer Boot, Front Left or Right, Cadillac, Chevrolet, GMC, Each

Part Number: AAZ-66-1009HD

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Ring and Pinion Installation Kit, Rear, GM 8.5 in., 10-Bolt, GM, Kit

Part Number: ETN-K-GM8-5SR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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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: Tomorrow

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Gear, Ring and Pinion, 4.56:1 Ratio, Ford, 8.8 in., Set

Part Number: SUM-748804

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Ring and Pinion Installation Kit, Ford, 9 in., 3.062 in. Carrier Bearing, Kit

Part Number: RMG-8310131

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Gear, Ring and Pinion, 3.70:1 Ratio, Ford, 9 in., Set

Part Number: SUM-740910

3.88 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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Ring and Pinion Installation Kit, Master Kit, Ford, 8.8 in. Diameter Ring Gear, Kit

Part Number: MGR-R8-8RMKT

4.0 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow