1973 PLYMOUTH DUSTER Differential & Rear-End Components

Clutch Kit, Street-Strip Performance, 1 in. Shaft, 23-Spline, 11 in. Organic/Ceramic Disc, Mopar, Kit

Part Number: SUM-700920

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Axles, Replacement, Rear, Dodge, Plymouth, A-Body, 8.75 in., Pair

Part Number: MSR-A30-CST-AB45

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Ring and Pinion Gears, 4.10:1 Ratio, 29-spline, Standard Rotation, Dana 60, Set

Part Number: SDH-76047X

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Gear, Ring and Pinion, 3.54:1 Ratio, Dana 60, Set

Part Number: MGR-D60-354

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Gear, Ring and Pinion, EXCel, 3.55:1 Ratio, Chrysler, 8.25/8.375 in., 10-Bolt, Set

Part Number: RMG-CR825355

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Gear, Ring and Pinion, 3.73:1 Ratio, Dana 60, Set

Part Number: MGR-D60-373

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Spool, Full, Steel, 35-spline, 10-bolt, Dana 60, Each

Part Number: MGR-FSD60-35H

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Ring and Pinion Gears, 4.56:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: YGA-24061

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Installation Kit, Master Overhaul, Chrysler 8.75 in., 489 Case, Kit

Part Number: YGA-14011

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Differential, Lock-Right, Locker, 29-Spline, Mopar 8.25 in., 8.375 in., Each

Part Number: PWT-1250-LR

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Differential, Lock-Right, Locker, 27-Spline, Mopar, 8.25 in., Each

Part Number: PWT-1230-LR

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Gear, Ring and Pinion, 4.10:1 Ratio, Dana 60, Set

Part Number: MGR-D60-410

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Spool, Steel, 35 Spline, Dana 60, 456:1 Ratio, Each

Part Number: YGA-32043

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Ring and Pinion Gears, 4.88:1 Ratio, 10-bolt, 27-spline, Standard Gear Rotation, Chrysler, 8.25 in., Set

Part Number: SPZ-36268

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Ring and Pinion Gear Installation Kit, Master Overhaul, 29 Spline, Chrysler 8.75 in., 489 Case, Kit

Part Number: YGA-14008

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Spool, Steel, 30 Spline, Chrysler 8.75 in., Each

Part Number: YGA-32040

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Gear, Ring and Pinion, EXCel, 4.10:1 Ratio, Chrysler, 8.25/8.375 in., 10-Bolt, Set

Part Number: RMG-CR825410

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Ring and Pinion Gears, 5.13:1 Ratio, 29-spline, Standard Rotation, Thick Cut Ring Gear, Dana 60, Set

Part Number: YGA-24607

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Gear, Ring and Pinion, 5.13:1 Ratio, Dana 60, Set

Part Number: MGR-D60-513

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Gear, Ring and Pinion, 5.38:1 Ratio, Dana 60, Set

Part Number: MGR-D60-538

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Ring and Pinion Gears, 5.38:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: YGA-24064

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Ring and Pinion Gears, 4.11:1, 29-spline, Standard Rotation, Dana 60, Thick Gear, 4.11:1 and Down Carrier, Set

Part Number: YGA-24060

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Ring and Pinion Gears, 5.13:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: YGA-24063

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Differential Ring and Pinion; Dana 60 - 5.38 Ratio

Part Number: SDH-27518X

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