CHRYSLER IMPERIAL Richmond Gear Parts and Accessories

Ring and Pinion Gear, Chrysler, 8.75 in., 489 Case, 3.55:1 Ratio, 12-Bolt, 10-Spline Pinion, Standard Rotation, 39/11 Ring/Pinion Teeth, Set

Part Number: RMG-6903711

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Ring and Pinion Installation Kit, Chrysler, 8.75 in., 742 Casting, 10-Spline Pinion, Kit

Part Number: RMG-8310371

3.25 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 4.10:1 Ratio, Chrysler, 8.75 in., 489 Casting, Set

Part Number: RMG-6900591

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 4.10:1 Ratio, Chrysler, 8.75 in., 742 Casting, Set

Part Number: RMG-6900451

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Ring and Pinion Installation Kit, Chrysler, 8.75 in., 489 Casting, 10-Spline Pinion, Kit

Part Number: RMG-8310311

3.75 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 4.56:1 Ratio, Chrysler, 8.75 in., 742 Casting, Set

Part Number: RMG-6900471

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 4.30:1 Ratio, Chrysler, 8.75 in., 489 Casting, Set

Part Number: RMG-6900601

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Gear, Ring and Pinion, 4.57:1 Ratio, Chrysler, 8.75 in., 489 Casting, Set

Part Number: RMG-6900611

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 3.91:1 Ratio, Chrysler, 8.75 in., 489 Casting, Set

Part Number: RMG-6900581

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 4.86:1 Ratio, Chrysler, 8.75 in., 742 Casting, Set

Part Number: RMG-6900481

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 4.30:1 Ratio, Chrysler, 8.75 in., 742 Casting, Set

Part Number: RMG-6900461

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 3.91:1 Ratio, Chrysler, 8.75 in., 742 Casting, Set

Part Number: RMG-6903751

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 31, 2026 if ordered today

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Mini Spool; Differential Pinion Shim; Fits Ford 7.5 in./Ford 8.8 in./GM 8.5 in.

Part Number: RMG-16-0090-1

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Estimated Ship Date: Today

Ring and Pinion Installation Kit, Bearings and Shims, Chrysler 9.25 in., Kit

Part Number: RMG-83-1041-1

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 3.90:1 Ratio, Chrysler, 9.25 in., Set

Part Number: RMG-4900801

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 31, 2026 if ordered today

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Cross Shaft, Differential, Steel, Chrysler, 8.25 in., 8.375 in., Each

Part Number: RMG-80-0278-1

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 1, 2026 if ordered today

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Gear, Ring and Pinion, 5.13:1 Ratio, Chrysler, 8.75 in., 742 Casting, Set

Part Number: RMG-6901451

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Pinion Bearing Spacer, Chrysler 8.75 in. 489 Case, Machining required, No Shims, Each

Part Number: RMG-040013-1

1.0 out of 5 stars ( 1 )

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Ring and Pinion Installation Kit, Mopar, 8.75 in. Diameter Ring Gear, 10-Spline Pinion, Kit

Part Number: RMG-831031B

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 27, 2026 if ordered today

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Ring and Pinion Installation Kit, Mopar, 8.75 in. Diameter Ring Gear, 10-Spline Pinion, Kit

Part Number: RMG-831037B

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 2, 2026 if ordered today

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Pinion Spacer and Shims, Steel, Chrysler 8.75 in., Kit

Part Number: RMG-040013S

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Ring And Pinion Installation Kit, Chrysler 9.25 in., Mega Kit

Part Number: RMG-83-1041-M

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Ring and Pinion Installation Kit, Chrysler 9.25 in., Kit

Part Number: RMG-83-1041-B

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Ring and Pinion Installation Kit, Chrysler, 8.25 in./8.375 in., Kit

Part Number: RMG-83-1070-B

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Ring and Pinion Installation Kit, Chrysler, 8.25 in./8.375 in., Kit

Part Number: RMG-83-1070-1

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Estimated Ship Date: Apr 2, 2026 if ordered today

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