1986 FORD MUSTANG Differential & Rear-End Components

Differential, Auburn, Locker, 31-Spline, Ford, 8.8 in., 10-Bolt, Each

Part Number: AUB-545002

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Axle Shaft, 31-Spline, 5 x 4.50 in. Bolt Circle, Ford, Rear, Kit

Part Number: YGA-21557

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 14, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 8.8 FORD 3.55 REAR R&P GEAR/ INSTALL KIT PACKAGE with 31spl POSI & AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12549

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Ring and Pinion Gears,USA Standard 8.8" Ford, 4.11 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10679

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 8.8 FORD 4.11 REAR R&P GEAR/ INSTALL KIT PACKAGE with 31spl POSI & AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12547

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Estimated Ship Date: Jan 13, 2026 if ordered today

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8.8" FORD 28spl GRIZZLY LOCKER

Part Number: YGA-28034

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 8.8 FORD 3.73 REAR R&P GEAR/ INSTALL KIT PACKAGE with 31spl POSI & AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12548

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Ring and Pinion Gears,USA Standard 8.8" Ford, 3.55 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10677

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 8.8" Ford, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10678

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, 8.8 FORD 3.08 REAR R&P GEAR/ INSTALL KIT PACKAGE with 31spl POSI & AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12552

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 8.8 FORD 3.08 REAR R&P GEAR/ INSTALL KIT PACKAGE with 28spl POSI & AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12554

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 8.8 FORD 3.31 REAR R&P GEAR/ INSTALL KIT PACKAGE with 31spl POSI & AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12550

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Ring and Pinion Gears,USA Standard 8.8" Ford, 3.31 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10676

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 8.8 FORD 4.56 REAR R&P GEAR/ INSTALL KIT PACKAGE with 31spl POSI & AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12546

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 8.8 FORD 3.27 REAR R&P GEAR/ INSTALL KIT PACKAGE with 31spl POSI & AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12551

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 8.8 FORD 4.56 REAR R&P GEAR/ INSTALL KIT PACKAGE with 28spl POSI & AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12553

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Ring and Pinion Gears,USA Standard 8.8" Ford, 3.27 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10675

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Estimated Ship Date: Jan 2, 2026 if ordered today

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