JEEP CJ7 Differential & Rear-End Components

Differential, Detroit Truetrac, 29-Spline, Hummer/AMC 20 IRS, 3.08:1 + Higher, Each

Part Number: ETN-912A579

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Axle Shafts, Direct Fit, Dana 30, Performance, 27-Spline Inner, Length - 35.74 in. L/22.86 in. R, 4340 Chromoly, Black Oxide Finish, Jeep, Kit

Part Number: MGR-MG22139

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

Part Number: ETN-187SL16C

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Ring and Pinon Complete Kit, CJ D30 STD/AMC 20 4.10

Part Number: MGR-MGK-128

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Differential, Eaton Detroit Locker, 29-Spline, AMC Model 20, Each

Part Number: ETN-187SL47A

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Ring and Pinon Complete Kit, CJ D30 STD/AMC 20 4.88

Part Number: MGR-MGK-130

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Front Hub Conversion, Manual Locking, 5 x 5.50 in. Bolt Circle, Jeep, Kit

Part Number: YGA-21697

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Estimated Ship Date: Nov 20, 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: Oct 27, 2025 if ordered today

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Ring and Pinion Complete Kits, 3.73:1 Ratio, 26-spline, Standard Rotation, Dana 30, American Motors, Ford, Jeep, Volvo, Kit

Part Number: SDH-706503-3X

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Grizzly Locker, Dana 30, 27 Spline, 3.73 Up Ratio, Each

Part Number: YGA-28000

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Ring and Pinion Gears, 3.92:1 Ratio, 26-spline, Standard Rotation, Installation Kit, Dana 44, Jeep, Kit

Part Number: CWA-J0943188

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Differential Case Kit, Rear, Gray, Medal, Rubber, RTV, PaperHardware Included & Use Existing Hardware

Part Number: CWA-83505431

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Ring and Pinion Gears, 3.73:1 Ratio, 26-spline, Standard Rotation, Installation Kit, Dana 44, Jeep, Kit

Part Number: CWA-J8124777

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Ring and Pinion Gears, 4.56:1 Ratio, 26-spline, Standard Rotation, Installation Kit, Rear, Dana 44, Jeep, Kit

Part Number: CWA-83503087

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Estimated Ship Date: Jan 12, 2026 if ordered today

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D30 27spl FRONT AXLE KIT, w/ 297X, 82-86 CJ JEEP (ASSM_REQ)

Part Number: SPZ-35128

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Differential Carrier, Grizzly Locker, Chromium Alloy Steel, 30-spline, Dana 30, Each

Part Number: YGA-28029

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Estimated Ship Date: Nov 19, 2025 if ordered today

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D30 27spl 4340 FRONT AXLE KIT, w/ 297X, 72-81 CJ JEEP (ASSM_REQ)

Part Number: SPZ-35162

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Ring and Pinon Complete Kit, CJ D30 STD/AMC 20 4.56

Part Number: MGR-MGK-129

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Differential, Grip Pro Traction System, 30-Spline, Dana 44, Each

Part Number: PWT-GT434430

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Differential, Eaton Detroit Locker, 27-Spline, Dana 30, 3.73:1 + Higher, Each

Part Number: ETN-162SL60B

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Ring and Pinion Gears, 3.54:1 Ratio, Standard Ring Gear Rotation, Dana 30, Set

Part Number: OMX-1651311

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Ring and Pinion Gears, 3.31:1 Ratio, 26-spline, Standard Rotation, Installation Kit, Dana 44, Jeep, Kit

Part Number: CWA-J8134219

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Ring and Pinion Gears, 3.54:1 Ratio, 26-spline, Standard Rotation, Pinion Bearing, Dana 44, Jeep, Kit

Part Number: CWA-J8129217

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Differential Lock Assembly, Grip LOK Traction System

Part Number: PWT-LK434430

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Differential, Detroit Truetrac, 27-Spline, Dana 30, 3.54:1 + Lower, Each

Part Number: ETN-912A584

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 14, 2025 if ordered today

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