1978 JEEP CJ7 Differential & Rear-End Components

Locking Hubs, Manual, Supreme, Chrome, Jeep, International, Pair

Part Number: MMK-457

4.4 out of 5 stars ( 10 )

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Locking Hubs, Manual, Supreme, Stainless Steel, Chrome, Jeep, CJ, Pair

Part Number: MMK-470

4.94 out of 5 stars ( 18 )

Estimated Ship Date: Tomorrow

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Axle Shaft Assembly, Rear Passenger Side, Bolt-in, 29-spline Inner, Steel, AMC Model 20, Jeep, Each

Part Number: CWA-8127071K

4.5 out of 5 stars ( 2 )

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Ring and Pinion Installation Kit, Dana 44, 30 Spline Axle, Timken Bearings, Kit

Part Number: RAT-322KT

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Ring and Pinion Installation Kit, Dana 30, Ford, Jeep, Front, Kit

Part Number: MGR-R30RMKT

4.33 out of 5 stars ( 3 )

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Locking Hubs, Manual, 27-spline, 6 Bolts, Chrome Steel Housing, Black Plastic Dial, Jeep, Set

Part Number: CWA-400502

5.0 out of 5 stars ( 2 )

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Differential Covers, Differential Cover Kits, Dana 30/Dana Super 30, 10-bolt, Nodular Iron, Black Textured Powdercoated, Bolts, Gaskets, Kit

Part Number: SDH-10023534

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Axle Shaft Assembly, Rear Driver Side, Bolt-in, 29-spline Inner, Steel, AMC Model 20, Jeep, Each

Part Number: CWA-8127070K

5.0 out of 5 stars ( 1 )

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Differential Cover, 10-bolt, Black, Dana 30, Dana Super 30, Each

Part Number: YGA-29103

Not Yet Reviewed

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Ring and Pinion Installation Kit, Master Kit, AMC Model 20, Kit

Part Number: MGR-R20RMKT

4.71 out of 5 stars ( 7 )

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Ring and Pinion Installation Kit, Dana 44, 30 Spline Axle, Kit

Part Number: RAT-322K

4.0 out of 5 stars ( 7 )

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Trac Loc Differential Case,

Part Number: CWA-J8120280

5.0 out of 5 stars ( 1 )

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Differential Carrier Cases, Dana 30, 27 Spline, 3.73 and Up Ratio, Each

Part Number: YGA-20026

1.0 out of 5 stars ( 1 )

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Differential Carrier, Open, Dana 44, 30-Spline, 3.92 and numerically higher ratio, Each

Part Number: SDH-706025X

3.4 out of 5 stars ( 5 )

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Axle Shaft, Direct Fit, 4340 Chromoly, 27-Spline, 8.720 in. Length, International, Jeep, Each

Part Number: MGR-MG20128B

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Ring and Pinion Installation Kit, Master Kit, Dana 30, 26-Spline Pinion, Kit

Part Number: MGR-R30RMK

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Ring and Pinion Installation Kit, Front, Dana 30, 10-Bolt, Jeep, Kit

Part Number: ETN-K-D30-F

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Differential Carrier Replacement Parts, Service Kit, Stator/Amature, Dana 44, 4 Pinion, Kit

Part Number: ETN-26982-00S

5.0 out of 5 stars ( 3 )

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Spider Gear Kits, Open Differential, Dana 30, 27 Spline, Kit

Part Number: MGR-D30BI

Not Yet Reviewed

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Ring and Pinion Installation Kit, Front and Rear, Dana 44, Eaton, 10-Bolt, Kit

Part Number: ETN-K-D44-FR

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Bearing Installation Kit, Front Differential, Dana 30, Kit

Part Number: YGA-11016

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Ring and Pinion Installation Kit, Master, AMC Model 20, Front/Rear, Kit

Part Number: MGR-R20RMK

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Estimated Ship Date: Tomorrow

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Axle, Direct Fit, Front, 4340 Chromoly, 27-Spline, International, Jeep, Dana 44, Each

Part Number: ALY-10128

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Estimated Ship Date: Nov 17, 2025 if ordered today

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USA Standard Gear open spider gear set for Dana Spicer 30, 27 spline

Part Number: SPZ-39005

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Axle Shaft Assembly, Front Inner and Outer, Driver Side, 27-spline, Steel, Dana 30, Jeep, Each

Part Number: CWA-J8127599

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Estimated Ship Date: Jan 16, 2026 if ordered today

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