1985 Differential & Rear-End Components

Gear, Ring and Pinion, EXCel, 4.56:1 Ratio, GM, 7.5/7.625 in., 10-Bolt, Set

Part Number: RMG-GM75456

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Differential Cover, 10-bolt, Nodular Iron, Black Powdercoated, GM 8.5 in., Each

Part Number: ARB-0750007B

4.0 out of 5 stars ( 2 )

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Pinion Bearing, Tapered Cone, 1.875 in. I.D., Cadillac, Chevrolet, GMC, Dodge, Oldsmobile, Pontiac, Each

Part Number: TMK-HM804846

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Pinion Bearing Spacer, Crush Sleeve Eliminator, Steel, GM 8.875 in. Truck, Each

Part Number: YGA-55046

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Differential Shims, Carrier, Steel, Kit

Part Number: MGR-SS10

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

Differential, Eaton Detroit Locker, 31-Spline, Chrysler, 9.25 in., Each

Part Number: ETN-187C172A

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Axle Shaft, Rear, Bolt-In, 1541H Alloy, 31 Spline, 32.00 in. Length, Ford 9 in., Ford, Pickup, Van, Each

Part Number: YGA-21208

3.67 out of 5 stars ( 3 )

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Bearing, Differential Carrier, Kit

Part Number: TMK-SET47

5.0 out of 5 stars ( 2 )

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Gear, Ring and Pinion, 3.73:1 Ratio, GM, 9.5 in., 14-Bolt, Truck, Set

Part Number: MGR-GM9-5-373

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Differential Cover, 10-bolt, Nodular Iron, Red Powdercoated, Dana 30, Each

Part Number: ARB-0750002

5.0 out of 5 stars ( 1 )

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Ring and Pinion Installation Kit, Ford 8.8 in., Rear, Kit

Part Number: SPZ-37030

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Ring and Pinion Gear Installation Kit, Master Overhaul, 29 Spline, Dana 60/61, Kit

Part Number: YGA-14128

5.0 out of 5 stars ( 4 )

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Differential Carrier Bearing, Steel, Each

Part Number: TMK-SET42

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: ETN-K-D44-FR

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Ring and Pinion Gears, 4.56:1, 29-spline, Reverse Rotation, Dana 60, Thick Gear, 4.11:1 and Down Carrier, Set

Part Number: YGA-24066

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Differential, Eaton Detroit Locker, 35-Spline, Ford, 10.25 in., 10.5 in, Each

Part Number: ETN-225SL56A

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Ring and Pinion Gears, 3.73:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Rear, Chevrolet, GMC, Set

Part Number: SPZ-36182

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Estimated Ship Date: Apr 9, 2026 if ordered today

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Axle Shaft, Cut-To-Fit, Rear, 30-spline, 38.200 in./42.200 in., GM 10.5 in. (14-bolt), GM 11.5 in.

Part Number: YGA-21641

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Differential Cover, 10-bolt, Nodular Iron, Black Powdercoated, Dana 50, Dana 60, Each

Part Number: ARB-0750001B

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Spool, Mini, Steel, 26-Spline, 10-Bolt, GM 7.5 in., Each

Part Number: RMG-78-7526-1

4.4 out of 5 stars ( 10 )

Estimated Ship Date: Today

Front Axle Engagement System, Mechanical, Dana 30, Jeep, Kit

Part Number: RTO-RT23002

4.0 out of 5 stars ( 1 )

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Differential Carrier, Open, Loaded, 27-spline, Ductile Iron, Rear, Dana 35, Jeep, Each

Part Number: SDH-75054X

5.0 out of 5 stars ( 6 )

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Pinion Flange, Triple Drilled, 27-spline, Steel, Natural, RF1A Transfer Case, Each

Part Number: TGI-100004-1-KIT

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Axle Shaft, Front Passenger Side, 27-spline, Steel, Dana 30, Jeep, Each

Part Number: CWA-5252145

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Ring and Pinion Kit

Part Number: RMG-GM75308

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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