Differential & Rear-End Components

USA Standard Master Overhaul kit for the Ford 9" LM603011 differential w/ Daytona pinion support

Part Number: SPZ-37039

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Axle, Direct Fit, OEM Replacement, Rear, 4340 Chromoly, 30-Spline, International, Scout, Dana 44, Each

Part Number: ALY-21117C

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Differential Cover, Aluminum, Polished, Dana 80, 10-Bolt, 12.0 in. Diameter Ring Gear, Kit

Part Number: SUM-730512

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Differential Ring and Pinion; GM 8.5 10 Bolt - 3.73 Ratio

Part Number: SVL-2023695

2.0 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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Differential Case Kit for 07-18 Jeep JK Wrangler w/o Rubicon Pckg. & KK Liberty

Part Number: CWA-68004074AB

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Ring and Pinion Installation Kit, Master, Kit

Part Number: MGR-R11RV6MK

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C-Clip Eliminator, Drag Race Only, Custom Axle, 1.533 Dia. ID, Ford, 7.5/8.8 in. Housings, Each

Part Number: MSR-9333

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Differential Carrier, Open, Dana 44, 30-Spline, 3.92 and numerically higher ratio, Each

Part Number: SDH-706025X

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Axle Shaft, Rear Passenger Side, Bolt-in, 27-spline Inner, Steel, Dana 35, Jeep, Each

Part Number: CWA-5012820AA

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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USA Standard Master Overhaul kit Dana 60, Front, Kit

Part Number: SPZ-37020

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Axle Shaft, 26-Spline, 30.50 in. Length, Buick, Chevy, Oldsmobile, Pontiac, 7.5 in., Rear, Each

Part Number: RMG-92-25125

5.0 out of 5 stars ( 1 )

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Axle Shaft, Rear, Cut To Fit, 1541H Alloy, 30 Spline, 28.000-32.000 in. Length, Chrysler 8.75 in., Each

Part Number: YGA-21408

4.8 out of 5 stars ( 5 )

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Axle Housing Ends, Forged Steel, Zinc Plated, Big Ford with 3/8 in. Holes, Pair

Part Number: MSR-7838

5.0 out of 5 stars ( 2 )

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Axle Shaft, Cut-To-Fit, Flanged, Bolt-in, 31-spline Inner, 1541 Carbon Steel, Rear, Ford 9 in., Each

Part Number: AAF-ALL67502

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Differential Cover, 10-bolt, Black, Dana 50, Dana 60, Dana 70, Dana 70-HD, Dana 70-U, Dana Super 70, Each

Part Number: YGA-32352

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Differential Cover, Perfect Launch, 10-bolt, Aluminum, Black, Dana 60, Each

Part Number: PRO-69504

5.0 out of 5 stars ( 2 )

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Axle Shaft, Direct Fit, 4340 Chromoly, 19-Spline, 9.940 in. Length, Chevy, GMC, Jeep, Each

Part Number: MGR-MG20127B

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Axle Shaft, Rear, C-Clip, 1541H Alloy, 30 Spline, 29.750 in. Length, GM 12-Bolt., Chevy, Each

Part Number: YGA-21237

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Ring and Pinion Installation Kit, Bearings and Shims, Chrysler 9.25 in., Kit

Part Number: RMG-83-1041-1

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Differential Cover, Differential Cover Kit, 12-bolt, Nodular Iron, Gray, for Use On Dana 44 AdvanTEK Front Differentials, Jeep, Kit

Part Number: SDH-10044799

5.0 out of 5 stars ( 1 )

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Ring and Pinion Installation Kit, GM, 8.2 in., 10-Bolt, Kit

Part Number: RMG-831022M

4.67 out of 5 stars ( 6 )

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Gear, Ring and Pinion, 5.43:1 Ratio, Ford, 9 in., Set

Part Number: AAF-ALL70032

5.0 out of 5 stars ( 1 )

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Differential Carrier Rebuild Kits and Spider Gears, Ford 8/9 in., Side Gears, Rear, Open, 28-spline, Ford, Lincoln, Mercury, Kit

Part Number: SPZ-39017

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Axle Shaft, Front outer 4340 Chromoly, 35 Spline, 11.375 in. Length, Dana 60, Each

Part Number: YGA-21374

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Estimated Ship Date: Nov 3, 2025 if ordered today

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