FORD 6.4L/390 Transmission & Drivetrain

Differential, Grip Pro Traction System, 28-Spline, Ford, 8 in., Each

Part Number: PWT-GT108028

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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• Mfr. Rebate

$40.00 Mail-In Rebate

Price after Manufacturer Rebate: $753.99

Rebate Expires: 12/31/2025

Get $40 back after rebate on this Powertrax Product! Go to https://www.richmondgear.com/rebate.pdf for details. ...Read More

Get UP TO $55 back after rebate on select Powertrax Products! Go to https://www.richmondgear.com/rebate.pdf for details. Valid on purchases made between 11/1/25 and 12/31/25. Claims must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Limit two qualifying purchases per household or address. This offer cannot be combined with other discounts or offers. Rebate intended for end consumer only. Show Less

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Axle Shaft, OEM Replacement, C-clip, 1541H Alloy Steel, 31-spline Inner, 31.844 in. Length, Each

Part Number: MGR-D6TZ4234A

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Shifter Installation Kit, Competition Plus, Top Loader, 433, Ford, Mercury, Kit

Part Number: HUU-3737638

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Clutch Kit, Organic, 1 3/8 in. Diameter Shaft, 10-Spline, 11 in. Diameter Disc, Ford, Kit

Part Number: CTF-MST559000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Gear, Ring and Pinion, 4.56:1 Ratio, Dana 44, Set

Part Number: MGR-D44-456

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Gear, Ring and Pinion, 5.67:1 Ratio, Ford, 9 in., Set

Part Number: RMG-79-0007-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Ring and Pinion Gears, 3.73:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 44, Set

Part Number: SPZ-36040

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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U-Joint, Spicer 1310 Style, Greasable, Steel, Round Plain Type A/Type B Bearing Caps, for Nissan, AMC, Chevy, Ford, GMC, Jeep, Olds, Pontiac, Each

Part Number: SCY-25-153X

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Flywheel, Steel, 184-Tooth, 40 lb., Internal Engine Balance, Ford, Big Block FE, 332-427, Each

Part Number: MCL-463210

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Differential Carrier, Air Locker, Nodular Iron, Kit

Part Number: ARB-RD172

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Clutch Kit, Organic, 1 1/16 in.- 10-Spline, 12 in. Disc, Long Style, Ford, Kit

Part Number: RAM-88775

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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U-Joint Straps, Spicer 1330 Style, Differential Location, Kit

Part Number: YGA-41199

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

U-Joint Straps, Steel, Natural, Pair

Part Number: YGA-41193

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Clutch Kit, Dual Friction, 1 1/8 in. Diameter Shaft, 26-Spline, 11 in. Diameter Disc, Ford, Kit

Part Number: CTF-DF148000

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Shift Kit, Automatic Type, Ford 1965-66, C-4, Towing, Competition, Heavy Duty, Each

Part Number: TRG-45-01

5.0 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

Pressure Plate Bolts, Hex Head, 3/8-16 in. Thread Size, Steel, Black, 1.000 in. UHL, Chevy, Chrysler, Dodge, Ford, Olds, Plymouth, Pontiac, Set of 6

Part Number: PIO-859024

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Bearing, Rear Axle, Steel, Replacement, Each

Part Number: NTL-5707

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Differential, Lock-Right, Locker, 35-Spline, Dana 60, Each

Part Number: PWT-2620-LR

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order
• Mfr. Rebate

$35.00 Mail-In Rebate

Price after Manufacturer Rebate: $422.99

Rebate Expires: 12/31/2025

Get $35 back after rebate on this Powertrax Product! Go to https://www.richmondgear.com/rebate.pdf for details. ...Read More

Get UP TO $55 back after rebate on select Powertrax Products! Go to https://www.richmondgear.com/rebate.pdf for details. Valid on purchases made between 11/1/25 and 12/31/25. Claims must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Limit two qualifying purchases per household or address. This offer cannot be combined with other discounts or offers. Rebate intended for end consumer only. Show Less

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Differential Carriers, Trac-Loc Carrier Cases, Ford 8 in., Clutch-type, 10-bolt, 28-spline, Does Not Include Spider Gears, Rear, Ford 8 in., Each

Part Number: YGA-20075

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Universal Joint, Super Strength, 1310-1330 Conversion, Solid, Steel, Each

Part Number: MOG-253

4.65 out of 5 stars ( 17 )

Estimated Ship Date: Tomorrow

• $25.00 Summit Bucks

Axle Bearing, Each

Part Number: TMK-25590

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Gear, Ring and Pinion, 5.83:1 Ratio, Ford, 9 in., Set

Part Number: RMG-79-0019-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Universal Joint, 1330 Style, Greasable, Steel, Each

Part Number: MOG-354

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

• $25.00 Summit Bucks

Wheel Bearing Seal, Buick, Checker, Ford, Lincoln, Mercury, Each

Part Number: TMK-51098

4.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Gear, Ring and Pinion, 5.14:1 Ratio, Ford, 9 in., Set

Part Number: RMG-6900681

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping