1978 JEEP CJ7 Differential & Rear-End Components

Differential Carrier, Open, Dana 30, Front, 3.73 & Up, Ford, Lincoln, Mercury, Jeep, Each

Part Number: SDH-706008X

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

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

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Bearing Race, Differential Pinion, 2.687 in. Outside Diameter, Each

Part Number: TMK-M88010

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

Ring and Pinion Gear Installation Kit, Master Overhaul, 28 Spline, AMC Model 20, Kit

Part Number: YGA-14108

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Differential Carrier, Spartan Helical Gear Limited Slip, Dana 30, Front, 27 Spline, 3.73 and Up Ratio, Each

Part Number: SPZ-10383

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Bearing Race, Pinion, 3.250 in. Diameter, Each

Part Number: TMK-M802011

5.0 out of 5 stars ( 6 )

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Ring and Pinion Gears, 4.10:1 Ratio, 26-spline, Standard Rotation, Installation Kit, Dana 30, Kit

Part Number: SDH-23721-5X

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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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Pinion Shims, Steel, Kit

Part Number: YGA-55009

5.0 out of 5 stars ( 5 )

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Trac Loc Differential Case,

Part Number: CWA-J8120280

5.0 out of 5 stars ( 1 )

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Hub Service Kit, Premium, International, Jeep, Kit

Part Number: WRN-7300

1.67 out of 5 stars ( 3 )

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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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Bearing, Differential Carrier, Kit

Part Number: TMK-SET47

5.0 out of 5 stars ( 1 )

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Differential, Electric Locker, 30-Spline, Dana 44, 3.73 and Lower Ratios, Each

Part Number: ETN-19977-010

3.0 out of 5 stars ( 2 )

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Axle Shafts, Direct Fit, 4140 Chromoly, 29-Spline, 26.250 in./23.250 in. Length, Jeep, Kit

Part Number: MGR-MG22125

5.0 out of 5 stars ( 1 )

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Differential Cover Bolts, Steel, Black, Hex, Each

Part Number: SDH-34279

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Differential Pinion Bearing, 1.375 in. Inside Diameter, Each

Part Number: TMK-HM88649

5.0 out of 5 stars ( 2 )

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Ring Gear Bolt Sleeve, Steel, 0.375 in. I.D., 0.438 in. O.D., Each

Part Number: YGA-33056

5.0 out of 5 stars ( 1 )

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Differential Pinion Nut, Steel, Each

Part Number: MGR-379570S

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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

Part Number: MGR-MG20128B

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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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Differential Carrier, Open, Steel, Rear, AMC Model 20, Jeep, Each

Part Number: OMX-1650331

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Estimated Ship Date: Jan 5, 2026 if ordered today

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