1978 JEEP CJ7 Transmission & Drivetrain

Ring and Pinion Installation Kit, Front, Dana 30, Timken Bearings, Kit

Part Number: RAT-320KT

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Ring and Pinion Gears, 4.10:1 Ratio, 28-spline, Standard Ring Gear Rotation, AMC Model 20, Set

Part Number: OMX-1651384

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Estimated Ship Date: Dec 15, 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 Gear Installation Kit, Differential Bearings, AMC Model 20, Kit

Part Number: NTN-NBRA311J

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Ring and Pinion Gear Installation Kit, Differential Bearings, AMC Model 20, Kit

Part Number: NTN-NBDRK311J

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Axle Shaft, Rear Passenger Side, 29-spline Inner, Bolt-in, 4140 Chromoly, 19.00 in. Length, AMC Model 20, Jeep

Part Number: ALY-21104

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Axle Shaft, Front Inner and Outer, Passenger Side, 27-spline, 4340 Chromoly, Dana 30, Jeep, Each

Part Number: OMX-1652304

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Axle Shaft, Front Inner and Outer, Driver Side, 27-spline, 4340 Chromoly, Dana 30, Jeep, Each

Part Number: OMX-1652305

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Axle Shaft, Front Outer, 27-spline, Steel, 8.720 in. Length, Dana 30, Jeep, Each

Part Number: OMX-1652303

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Estimated Ship Date: Dec 15, 2025 if ordered today

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YOKE DANA 30 CJ STRAP 81-86 CJ

Part Number: OMX-1658003

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Wheel Hub, Front, No Bearings, Steel, Natural, Dana 30, Each

Part Number: OMX-1670504

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Differential Cover, Cast Steel, Black, Dana 30, Kit

Part Number: RGG-1659530

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Axle Shaft, Rear Driver Side, 29-spline Inner, Bolt-in, 4140 Chromoly, 30.438 in. Length, AMC Model 20, Jeep

Part Number: ALY-21105

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Wheel Seal, Nitrile Rubber, 2.500 in. Bore, 1.378 in. Shaft Size, Each

Part Number: NTN-NS7687S

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Axles, Direct Fit, Rear, 1541H Steel, 29-Spline, Jeep, AMC Model 20, Pair

Part Number: MSR-CJ-Q

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 6, 2025 if ordered today

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Axles, Direct Fit, Semi-Floating, Rear Driver, 1541H Steel, 29-Spline, Jeep CJ5, CJ7, AMC Model 20, Each

Part Number: MSR-CJSD

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Pinion Spacer, Steel, AMC Model 20, Each

Part Number: OMX-1651260

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Automatic Transmission Kickdown Kit, Vintage Series, GM, TH400, Tan/Black/Red, Kit

Part Number: LOK-VS-24001

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Automatic Transmission Kickdown Kit, Vintage Series, GM, TH400, Black/Orange, Kit

Part Number: LOK-VS-24002

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Automatic Transmission Kickdown Kit, Vintage Series, GM, TH400, Black/Blue, Kit

Part Number: LOK-VS-24004

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Performance Spool (Chrysler 8.75" 30 Spline)

Part Number: SDH-2022497

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Pinion Bearing, Outer, 1.125 in. Bearing I.D., Jeep, Each

Part Number: CWA-J0052878

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Estimated Ship Date: Jan 14, 2026 if ordered today

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CLUTCH KIT, OE REPLACEMENT

Part Number: EXY-01017

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Transmission Bushing, Actual OD - 1.5415; Length - 0.42; Max Wall - 0.0647

Part Number: DUR-8624988

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Transmission Bushing, Actual OD - 1.1245; Length - 0.48; Max Wall - 0.0602

Part Number: DUR-8623944

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Estimated Ship Date: Nov 10, 2025 if ordered today

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