MERCURY COMET Differential & Rear-End Components

Ring and Pinion-Ford 9

Part Number: MGR-F9-620A

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring and Pinion Installation Kit, Master, Ford 9 in., Rear, Kit

Part Number: MGR-R9R28MKTP

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Differential Cross Pin

Part Number: MGR-B7AZ4211A

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring and Pinion Installation Kit, Master, Ford 9 in., Rear, Kit

Part Number: MGR-R9RMKTP

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, Ford 9 in., Rear, Kit

Part Number: MGR-R9RS

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring and Pinion-Ford 9

Part Number: MGR-F9-389A

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Bearing Adjuster Lock, Ford 9 in, 3.062 in., Yukon Drop Out, New Design Only, Each.

Part Number: YGA-32141

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Estimated Ship Date: Today

DIFFERENTIAL PINION SUPPORT; ALUMINUM; 5-BOLT DAYTONA BEARING; 28 SPLINE

Part Number: SDH-10029036

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Estimated Ship Date: Today

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Ring and Pinion Installation Kit, Complete, Ford 8 in., Rear, Kit

Part Number: RMG-83-1014-1

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring and Pinion Installation Kit, Master, Ford 8 in., Rear, Kit

Part Number: MGR-RA310RAMK

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring and Pinion Installation Kit, Ford 8 in., Kit

Part Number: RMG-XL-1015-1

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-XL-1007-1

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Differential Parts Kit

Part Number: MGR-F9-CPK

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Cross Shaft Pin, Mini Spool, Ford, 9 in., Rear-End, Each

Part Number: RMG-CSPF9

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Mini Spool, 31 Spline, Ford 9 in., Each

Part Number: SDH-10015391

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Adapter Washer for 28-Spline Pinion in Oversize Support, for 9" Ford.

Part Number: YGA-32240

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Pinion Gear Thrust Washer, Ford 8 in., Ford 9 in., Model 20, Chrysler 7.25 in. Each

Part Number: YGA-33301

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Adjuster lock bolt, 3.062 in. & 3.250 in. Bearing, Yukon Ford 9 in. Each

Part Number: YGA-32149

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Estimated Ship Date: Today

Ring and Pinion Gear Installation Kit, Minimum Install, 25-spline, Standard Rotation, Rear, Ford 8 in., Kit

Part Number: YGA-12034

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Mini Spool, 28 Spline, Ford 9 in., Each

Part Number: SDH-10015392

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Differential Crush Sleeve, Steel, 2.000 in. Length, Ford 7.25 in., Each

Part Number: YGA-33084

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Estimated Ship Date: Dec 12, 2025 if ordered today

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DIFFERENTIAL PINION SHIM - 5 Bolt - FORD 9 INCH AXLE

Part Number: SDH-10027410

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Pinion Bearing, 1.375 in. Inside Diameter, Each

Part Number: TMK-HM89446

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

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SPRING ASSEMBLY

Part Number: PWT-8001002KAW

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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CLAMPS, 3.250" Yukon Ford 9" Drop Out new design ONLY.

Part Number: YGA-32142

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Estimated Ship Date: Today