1971 DODGE CHALLENGER Differential & Rear-End Components

Ring and Pinion Installation Kit, Dana 60, 10-Bolt, 29-Spline Pinion, Kit

Part Number: RMG-8310341

4.0 out of 5 stars ( 10 )

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Ring and Pinion Installation Kit, Master, Chrysler 8.75 in. 489 Case, Rear, Kit

Part Number: MGR-R8-75RLAMK

5.0 out of 5 stars ( 1 )

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Ring and Pinion Installation Kit, Master Kit, Dana 60, Kit

Part Number: MGR-RA29RMK

5.0 out of 5 stars ( 1 )

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Ring and Pinion Installation Kit, Master Kit, Dana 60, Chevy/Dodge/Ford/GMC/Plymouth, Kit

Part Number: MGR-RA29RMKT

4.5 out of 5 stars ( 6 )

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Ring and Pinion Installation Kit, Chrysler, 8.75 in., 489 Casting, 10-Spline Pinion, Kit

Part Number: RMG-8310311

3.75 out of 5 stars ( 8 )

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Ring and Pinion, Master Installation Kit, Chrysler, 8.75 in., 741 Case, Kit

Part Number: MGR-R8-75RMMK

3.75 out of 5 stars ( 4 )

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Ring and Pinion Installation Kit, Master Kit, Chrysler 8.75 in., Kit

Part Number: MGR-R875RLMKT

1.5 out of 5 stars ( 2 )

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Ring and Pinion Installation Kit, Chrysler 8.75 in. 741 Case, Chrysler, Dodge, Plymouth, Kit

Part Number: MGR-R8-75RMAMK

5.0 out of 5 stars ( 1 )

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Differential Carrier Rebuild Kit, Chrysler 7.25 in., 25 Spline, Rear, Open Carrier, Chrysler, Dodge, Plymouth, Kit

Part Number: MGR-C7-25BI

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Axle Shaft, Rear, 1541H Alloy, 30 Spline, 30.0 in. Length, 8.75 in. Ring Gear, Dodge/Plymouth, Each

Part Number: YGA-21042

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Ring and Pinion Installation Kit, Chrysler 8.75 in., 741 Case, Rear, Kit

Part Number: MGR-R875RMMKT

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Ring and Pinion Installation Kit, Basic, Dana 60, Front/Rear, Kit

Part Number: MGR-RA29R

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Full Spool

Part Number: MGR-FSD60-35L

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Ring and Pinion Installation Kit, Chrysler, 8.75 in., 742 Casting, 29-Spline Pinion, Rear, Chrysler, Dodge, Plymouth, Kit

Part Number: ETN-K-C875-742R

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Installation Kit, Master Overhaul, Chrysler 7.25 in., Kit

Part Number: YGA-14001

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Estimated Ship Date: Feb 20, 2026 if ordered today

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Differential

Part Number: ETN-K-C8-75-741R

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Estimated Ship Date: Feb 16, 2026 if ordered today

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D44 P/L CLUTCH KIT, SMOOTH POSI

Part Number: YGA-16152

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Differential Carrier Gear Kit

Part Number: RMG-XL-4000

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Yukon Pinion install kit for Chrysler 8.75" (#41) differential

Part Number: YGA-13005

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Axle, Replacement, Driver Side, Rear, Dodge, Plymouth, E-Body, Dana 60, Each

Part Number: MSR-A3571CUDA60D

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Ring and Pinion Installation Kit, Basic, Dana 60, Front/Rear, Kit

Part Number: MGR-RA29RTPK

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Ring and Pinion Installation Kit, Chrysler 7.25 in., Kit

Part Number: MGR-R725RT

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Replacement clutch set for Dana 44 Powr Lok, aggressive

Part Number: YGA-16151

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Ring and Pinion Kit

Part Number: RMG-XL-1031-1

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Estimated Ship Date: Feb 9, 2026 if ordered today

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

Part Number: RNB-697-324

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Estimated Ship Date: Feb 9, 2026 if ordered today

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