FORD 6.4L/390 Differential & Rear-End Components

Gear, Ring and Pinion, 4.11:1 Ratio, Ford, 9 in., Set

Part Number: MGR-F9-411

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Dec 5, 2025 if ordered today

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Differential Carrier, Air Locker, Nodular Iron, Rear, Dana 60, Kit

Part Number: ARB-RD162

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Ring and Pinion Complete Kits, 4.09:1 Ratio, 26-spline, Standard Rotation, Dana 44, Chevy, Dodge, Ford, GMC, International, Isuzu, Jaguar, Jeep, Kit

Part Number: SDH-22745-5X

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Front Axle Shaft Overall Length:33.91

Part Number: SDH-27902-3X

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Differential Ring and Pinion; Dana 44 (216 MM) - 4.88 Ratio

Part Number: SVL-10005314

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Differential Ring and Pinion; Dana 60 - 7.17 Ratio

Part Number: SVL-10001729

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Gear, Ring and Pinion, 4.56:1 Ratio, Dana 70, Set

Part Number: MGR-D70-456

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Gear, Ring and Pinion, 5.86:1 Ratio, Dana 70, Set

Part Number: MGR-D70-586

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Gear, Ring and Pinion, 4.11:1 Ratio, Ford, 8 in., Set

Part Number: MGR-F880411

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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S.G. 9" FORD 31 SPL POSI

Part Number: MGR-E2UZ4236A

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Differential Case

Part Number: MGR-D3TZ4204A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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GEAR PINION 1 - 9"

Part Number: MGR-C8OW4215A

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Ring And Pinion; 5.86 Ratio; 41-7 Teeth

Part Number: MGR-D60-586

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Gear, Ring and Pinion, Lightened, 7.00:1 Ratio, Ford, 9 in., Set

Part Number: RMG-69-0418-L

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-D70354

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-D70373

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Differential Ring and Pinion; Ford 9 - 6.20 Ratio

Part Number: SVL-10004653

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Differential Cover

Part Number: SDH-708082

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Ring and Pinion Complete Kits, 5.13:1 Ratio, 29-spline, Standard Rotation, Dana 70, Chevy, Dodge, Ford, GMC, Rear, Kit

Part Number: SDH-72150-5X

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 18, 2025 if ordered today

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Differential Ring and Pinion; Ford 9 - 5.43 Ratio

Part Number: SVL-10004633

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Chromoly Front Axle Shaft - Inner (Dana 44) LH

Part Number: SDH-10008248

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 18, 2025 if ordered today

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Chromoly Front Axle Shaft - Inner (Dana 44) RH

Part Number: SDH-10008249

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 18, 2025 if ordered today

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DIFFERENTIAL RING AND PINION - DANA 60 - BUILDER AXLE COMPATIBLE - 4.88 RATIO

Part Number: SDH-25334X

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Ring and Pinion Gears, 5.86:1 Ratio, 29-spline, Standard Rotation, Dana 60, Kit

Part Number: SDH-25784X

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Differential, Grip Pro Traction System, 31-Spline, Ford, 9 in., Each

Part Number: PWT-GT109031

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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• Mfr. Rebate

$40.00 Mail-In Rebate

Price after Manufacturer Rebate: $741.99

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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