1978 JEEP CJ7 Differential & Rear-End Components

Dust Shield, Front Inner, Dana 30, Jeep, Each

Part Number: OMX-1652704

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Estimated Ship Date: Today

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

Part Number: CWA-8127081K

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Differential Shims, Carrier, Steel, DANA 30, Kit

Part Number: MGR-1116

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Air Locker, Dana 30, 27-Spline, 3.73 and Up Ratio, Each

Part Number: ARB-RD100

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Estimated Ship Date: Today

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• Mfr. Rebate

Rebate Expires: 10/31/2025

Get up to $500 back after REBATE on select ARB/Yukon Gear purchases! Go to: https://rapid-rebates.com/bestintraction for more information. ...Read More

Get UP TO $500 back after rebate with the purchase of an ARB Air Locker AND Yukon Gear Axle and Gear Kit! Visit https://rapid-rebates.com/bestintraction for complete details. Valid on purchases made between 9/15/25 and 10/31/25. Must submit by 11/30/25. Allow 8-10 weeks for processing. Valid in the US. Limit two rebates per product and one offer per name/household/address. Show Less

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Differential Shims, Includes Cover Gasket, Pinion Nut and Washer, Inner and Outer Pinion Shims, Differential Shims, Jeep, Dana 30, Kit

Part Number: CWA-J8126502

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Ring and Pinion Installation Kit, Basic, Dana 30, Front, Kit

Part Number: MGR-R30RT

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Differential Cover Bolt, Steel, Black, Hex Head, 0.500 in. Wrench Size, Dana 25, 27, 30, 44, Model 35, GM 7.5 in., GM 8.2 in., Each

Part Number: YGA-33286

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Estimated Ship Date: Today

Yukon front 4340 Chromoly axle kit for '72-'81 Dana 30 Jeep CJ with 27 splines

Part Number: YGA-21319

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Differential, Eaton Detroit Locker, 30-Spline, Dana 44, Each

Part Number: ETN-187SL16D

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Pinion Nut, Steel, Each

Part Number: CWA-J0801367

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Ring & Pinion Gear Set Dana 30 / 3.73 Ratio

Part Number: SVL-2020584

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Differential Carrier Bearings, Bearing Races, Rear, Dana 44, Chrysler 8.25 in., Jeep, Kit

Part Number: CWA-4864213

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Differential Carrier Bearings, Tapered Roller, Race, Steel, Each

Part Number: SKF-BR35

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Estimated Ship Date: Today

Differential Carriers, Dana 30, 3-Series, Open Differential, 10-bolt, Steel, AMC, Ford, International, Jeep, Lincoln, Mercury, Each

Part Number: MGR-D30-CL

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Differential Cover, 10-bolt, Steel, Chrome, Dana 30, Standard Rotation Only, Each

Part Number: YGA-32003

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Crosspin Shaft, Steel, 0.750 in. Diameter, Each

Part Number: YGA-33332

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Oil Slinger, Differential Carrier Replacement Part, Outer, Each

Part Number: YGA-33015

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Differential Carrier Replacement Parts, Pinion Gear Thrust Washer, AM General, AMC, Ford, Hummer, Jeep. Lincoln, Mercury, Each

Part Number: MGR-C9OZ4230A

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Estimated Ship Date: Today

Pinion Bearing, Inner, Tapered, Steel Roller Bearing, Cup, Dodge, Jeep, Each

Part Number: CWA-4746979

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Differential Pinion Shaft Nut, Steel, Natural, Dodge, Jeep, Each

Part Number: RTO-J3182601

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Estimated Ship Date: Today

D30 PLASTIC FRONT AXLE DUST SHIELD for INNER AXLE SHAFT

Part Number: YGA-33442

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Estimated Ship Date: Today

Axle Shim, Steel, 0.003 in. Thick, AMC Model 20, AMC, Hummer, Jeep, Each

Part Number: YGA-55060

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Estimated Ship Date: Today

Differential Carrier Bearing, Rear, AMC Model 20, Chrysler 8.25 in., Jeep, Each

Part Number: CWA-J3172565

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Spool, Steel, 29-Spline, AMC Model 20, 3.08 and up, Each

Part Number: YGA-32049

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 26, 2025 if ordered today

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Differential Carrier Bearing Race, Rear, AMC Model 20, Chrysler 8.25 in., Jeep, Each

Part Number: CWA-J3172566

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Estimated Ship Date: Today