1979 MERCURY ZEPHYR Transmission & Drivetrain

USA Standard Gear standard spider gear set for Ford 7.5"

Part Number: SPZ-39014

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 16, 2025 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

Gear, Ring and Pinion, 3.08:1 Ratio, Ford, 7.5 in., Set

Part Number: MGR-F75-308

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Sep 18, 2025 if ordered today

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Automatic Transmission Shift Kits, Valve Body Repair, C4, C5, Kit

Part Number: TRG-SKC5

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Gear, Ring and Pinion, 4.56:1 Ratio, Ford, 7.5 in., Set

Part Number: MGR-F875456

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Differential Case

Part Number: MGR-E7TZ4204A

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Differential Side Bearing Spacer; Solid Differential Spacer; Fits Ford 8.8 in.

Part Number: RMG-04-0011-1

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Ring and Pinion Kit

Part Number: RMG-F75456

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Differential Inner Gear Kit; Ford 7.5 - 28 Spline, Open Diff

Part Number: SVL-2023884

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Differential Carrier Bearing, Steel, Each

Part Number: NTL-LM501349

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Gear, Ring and Pinion, 3.73:1 Ratio, Ford 7.5 in., Set

Part Number: RNB-697-313

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Clutch Kit, Dual Friction, 1 in. Diameter Shaft, 23-Spline, 8.5 in. Diameter Disc, Ford, Mercury, Kit

Part Number: CTF-DF203024

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Estimated Ship Date: Sep 18, 2025 if ordered today

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AUTO TRANS BAND

Part Number: ATP-FX174

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Wheel Bearings, ACDelco GM Genuine Parts Wheel Bearings, Multi-Purpose Bearing, Each

Part Number: ADO-203FF

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Estimated Ship Date: Today

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Clutch Disc, Sintered Bronze, 1 1/16 in. Diameter Shaft, 10-Spline, 10 in. Dia. Disc, Ford, 5.0L, Each

Part Number: RAM-6117

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Pressure Plate, Centerforce II, Diaphragm-Style, 10 in. Disc Diameter, Each

Part Number: CTF-CFT360025

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Ring Gear Spacer

Part Number: MGR-4105

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 18, 2025 if ordered today

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Ring and Pinion Installation Kit, Super Kit, Ford, 7.5 in., Kit

Part Number: MGR-R75FRSKT

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Wheel Seal, OE style replacement quality wheel seal.

Part Number: NTN-NS8660S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Pilot Bushing and Bearings, Stock, Roller, Powdered Metal, Each

Part Number: RNB-690-044

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Differential Carrier Gear Kit

Part Number: RMG-XL-4012

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Estimated Ship Date: Sep 17, 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: Sep 17, 2025 if ordered today

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Differential Carrier Bearings, Standard Replacement, 1.625 in. Bore, AMC, GM, Mopar, Jeep, International, Studebaker, Hummer, Each

Part Number: MGR-LM501349

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Estimated Ship Date: Sep 18, 2025 if ordered today

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C-4 DIRECT KOLENE STEELS (5)

Part Number: TCI-524100

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Multi Purpose Seal, OE style replacement quality seal.

Part Number: NTN-NS8773S

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Estimated Ship Date: Today