FORD 6.4L/390 Transmission & Drivetrain

Gear, Ring and Pinion, 6.00:1 Ratio, Ford, 9 in., Set

Part Number: RMG-79-0021-1

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Differential Cover, 10-bolt, Steel, Chrome, Dana 60, Dana 61, Standard Rotation, Each

Part Number: YGA-32005

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Gear, Ring and Pinion, EXCel, 4.86:1 Ratio, Ford, 9 in., Set

Part Number: RMG-F9486

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Grizzly Locker, Ford 9.0 in., 31 Spline, Each

Part Number: YGA-28009

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Clutch Pilot Bushing, Solid, Powdered Metal, Ford, Mercury, Set of 5

Part Number: RNB-690-032

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Estimated Ship Date: Today

Automatic Transmission Rebuild Kit, Master Repair Kit, Includes Clutches, Gaskets, Seals, Filter, Ford, Lincoln, Mercury, C4, Kit

Part Number: ATP-FMS24

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Pressure Plate, Diaphragm/Long-Style, 11 in. Disc Diameter, Ford, Mercury, Each

Part Number: MCL-360850M

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Oil Seal, Front Axle Location, Nitrile, Chevy, GMC, Dodge, Ford, Spicer 44, Each

Part Number: NTL-204005

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Cylindrical roller bearing

Part Number: SKF-R1535-TAV

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Pinion Bearing, 1.625 in. i.d, Rear, for use on Acura®, Chevy, Chrysler, Ford, International, Studebaker, Each

Part Number: TMK-HM803146

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, 8.0" FORD 3.80 REAR R&P GEAR/ INSTALL KIT PACKAGE; FITS POSI OR LOCKER w/ 1.781" BEARING JOURNAL

Part Number: YGA-12518

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Spider Gear Kit, Open, 28 Spline, Rear, Ford 8 in., Ford 9 in., Kit

Part Number: YGA-16031

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 19, 2025 if ordered today

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Axle Seal, Each

Part Number: TMK-722108

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Wheel Bearings, Premium Low Drag, Steel Roller Bearing, Front, Rear, Kit

Part Number: DPR-00710581

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Estimated Ship Date: Today

Differential Carrier, Dura Grip Positraction, Clutch-type, 35-spline, Nodular Iron, Dana 60, Dana 61, Dana Super 60, Each

Part Number: YGA-26039

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Estimated Ship Date: Dec 19, 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: Dec 1, 2025 if ordered today

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Center Bearing

Part Number: SDH-210088-1X

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Clutch Disc, Organic, 1 1/16 in.- 10-Spline, 11.0 in. Disc, Ford, Mercury, L6, V8, Each

Part Number: RAM-306

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring & Pinion Gear Set DANA 60 / 5.13 Ratio

Part Number: SVL-2020606

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Clutch Kit, Powergrip HD, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Ford, Kit

Part Number: RAM-98994HD

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Torque Converters, Twister 3/4 Race, 2,800-3,200 rpm Stall Speed Range, 29-spline, 10.00 in. Diameter, FMX/AOD/C3, Bricklin, Ford, Mercury, Each

Part Number: HAY-97-2A28Q

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Estimated Ship Date: Dec 8, 2025 if ordered today

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TAPER CONE

Part Number: TMK-25592

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Gear, Ring and Pinion, 4.57:1 Ratio, Ford, 9 in., Small Pinion, Set

Part Number: MGR-F990457SP

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Estimated Ship Date: Dec 3, 2025 if ordered today

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

Part Number: TRG-SK4SL

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Universal Joint, 1310-WJ Style, Solid, Steel, Each

Part Number: MOG-365

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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