Differentials, Axles & Rear-End Parts

Differential Cover, Steel, Chrome, GM, 8.2 in., 8.5 in., 10-Bolt, Kit

Part Number: SUM-730300

4.46 out of 5 stars ( 28 )

Estimated Ship Date: Tomorrow

Differential Vent, Round Head Style, Steel, Natural, Ford, Each

Part Number: SDK-C8ZW-4338-A

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

Mini spool for GM 12 bolt with 30 spline axles

Part Number: YGA-32227

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Aug 25, 2025 if ordered today

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Differential Cover, 10-bolt, Nodular Iron, Red Powdercoated, Dana 35, Each

Part Number: ARB-0750004

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Differential Parts Kit, Open Differential, Includes 30-spline Side and Pinion Gears/Washers/Pinion Shaft/Bolt

Part Number: MGR-GM-10BI-30

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Differential Cover, Yukon Hardcore Nodular Iron Cover for 8.8" Ford

Part Number: YGA-29107

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Axle Shaft, Rear, Bolt-in, 30-spline, Steel, 24.750 in. Length, Dana 44, Jeep, Each

Part Number: OMX-1653007

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Gear, Ring and Pinion, 3.70:1 Ratio, 7.75 in. IRS, Pontiac, Set

Part Number: MGR-G80370

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Differential Covers, Differential Cover Kits, Dana 60, 10-bolt Cover, Steel, Natural, Bolts, Kit

Part Number: SDH-2011159

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Longfield Rear Axle Shafts Pair, Chromo, 79-85

Part Number: LSA-140178-1-KIT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 8, 2025 if ordered today

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Gear, Ring and Pinion, 5.13:1 Ratio, GM, 12-Bolt Truck, 4 Series, Set

Part Number: RMG-6903001

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Gear, Ring and Pinion, 4.88:1 Ratio, Dana 44, Jeep Wrangler JL, Set

Part Number: SDH-10051746

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Ring and Pinion Installation Kit, Master Kit, Chrysler, 9.25 in., Kit

Part Number: MGR-R9-25RLMK

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Differential, Detroit Truetrac, 30-Spline, Toyota, 8.4 in., 3.54-5.29 , Each

Part Number: ETN-913A541

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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• $75.00 Summit Bucks

Ring and Pinion Gears, 4.11:1 Ratio, 29-spline, Standard Ring Gear Rotation, Chrysler 9.25 in., Set

Part Number: SPZ-36020

Not Yet Reviewed

Estimated Ship Date: Aug 6, 2025 if ordered today

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Differential Carrier Replacement Parts, Housing Seals, O-Ring, Pair

Part Number: ARB-160207-2

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Dura Grip Positraction Carrier, Traction-Loc, Ford 9 in., 31 Spline, Aggressive Engagement, Each

Part Number: YGA-26009

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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

Part Number: CWA-8133886K

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Spool, Full Size, Steel, 35-Spline, 10-Bolt, Ford 9 in., Each

Part Number: STR-D1518

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Ring Gear Bolts, GM, 7.2, 7.5, 7.625, 7.75, 8.5 in., Differential, Kit

Part Number: RAT-1303

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

Spartan Differential Locker, Dana 44, 30-spline Axle, Jeep, Ford, Dodge, International, Isuzu, Each

Part Number: SPZ-17001

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 7, 2025 if ordered today

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Differential Cover, Steel, Chrome, GM, 10.5 in., 14-Bolt, Kit

Part Number: SUM-730311

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

Differential Carrier Rebuild Kit, Open Differential, 30 Spline Axles, Dana 44, Kit

Part Number: MGR-706027XR

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Differential Carrier Rebuild Kits and Spider Gears, GM 8.2 in., Side Gears, Rear, Open, 28-spline, 10-bolt, Chevy, Kit

Part Number: SPZ-39025

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Ring and Pinion Gears, Ring and Pinion, 3.31:1 Ratio, Ford Super 8.8 in., Standard Rotation, Set

Part Number: MGR-F8-8-331L

Not Yet Reviewed

Estimated Ship Date: Aug 6, 2025 if ordered today

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• Special Order