RESTOPARTS Supplied Differential & Rear-End Components

Differential Cover, 12-bolt, Aluminum, Natural, GM 8.5 in. O Axle, Each

Part Number: OPG-C241618

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Differential Vent, Round Head Style, Plastic, White, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: OPG-C220128

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Differential Drain Plug, Rear Axle Position, Internal Square Drive Head, Steel, 1/2 in. NPT Threads, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: OPG-CH28892

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Differential Cover, 10-bolt, Steel, Natural, GM 8.2 in., BOP Axle, Kit

Part Number: OPG-G241005

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Estimated Ship Date: Feb 5, 2026 if ordered today

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Bearing Set, Rebuild, 1978-81 8.5 10-Bolt

Part Number: OPG-CH23825

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Fill Plug, Posi Rear End 1

Part Number: OPG-C240317-10

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Fill Plug, Posi Rear End 3/4

Part Number: OPG-C240317-75

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Differential Cover Bolts, Steel, Black, Hex, GM, 8.875 in. Passenger Car, Set of 12

Part Number: OPG-CH25635

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Differential Cover, 10-bolt, Steel, Natural, GM 8.2 in., BOP Axle, Each

Part Number: OPG-G241004

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Third Member, Ford 9, 1964-72 A-Body, 31-Spline 3.50

Part Number: OPG-PP06403-350

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Third Member, Ford 9, 1964-72 A-Body, 31-Spline 3.70

Part Number: OPG-PP06403-370

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Third Member, Ford 9, 1964-72 A-Body, 31-Spline 4.11

Part Number: OPG-PP06403-411

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Bearing Set, Rebuild, 1982-88 7.5 10-Bolt

Part Number: OPG-CH23826

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Axle, Axle, Rear, 1964-65 BOP, 29-1/8 28-Spline

Part Number: OPG-C220441

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Axle, Axle, Rear, 1966 BOP Early, 29-3/4 28-Spline

Part Number: OPG-C220442

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Axle, Axle, Rear, 1964-67 Chevelle/El Camino, 10 Bolt, Forged

Part Number: OPG-CH20607

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Axle, Axle, Rear, 1965-67 Chevelle/El Camino, 12 Bolt, Forged

Part Number: OPG-CH20608

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Axle, Axle, Rear, 1968-72 Chevelle/El Camino, 10 Bolt, Forged

Part Number: OPG-CH20609

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Axle, Axle, Rear, 1965-67 Chevelle/El Camino, 12-Bolt/30-Spline

Part Number: OPG-CH27283

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Axle, Axle, Rear, 1968-72 Chevelle/El Camino, 12-Bolt/30-Spline

Part Number: OPG-CH27284

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Axle, Axle, Rear, 1965-67 Chevelle/El Camino, 12-Bolt/33-Spline

Part Number: OPG-CH27285

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Axle, Axle, Rear, 1968-72 Chevelle/El Camino, 12-Bolt/33-Spline

Part Number: OPG-CH27286

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Axle, Axle, Rear, 1965-67 Chevelle/El Camino, 10-Bolt/28-Spline

Part Number: OPG-CH27287

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Axle, Axle, Rear, 1968-72 Chevelle/El Camino, 10-Bolt/28-Spline

Part Number: OPG-CH27288

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Axle, Axle, Rear, 1978-87 Chevelle/El Camino/Malibu, 10-Bolt/26-Spline

Part Number: OPG-CH27289

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Estimated Ship Date: Jan 12, 2026 if ordered today

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