2003 Differential & Rear-End Components

Ring and Pinion Installation Kit, Basic, GM 9.5 in., Rear, Kit

Part Number: MGR-R9-5GRLPK

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Axle Shafts, New CV Drive Axles, 24-spline Inner, 30-spline Outer, 25.55 in. Length, Severe-duty, Front Left, Lexus, Toyota, Each

Part Number: AAZ-66-5264HD

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Axle Shaft, Front left Inner, 28-Spline, 5.040 in. Length, GM 8.25 in., Cadillac, Chevy, GMC, Each

Part Number: MGR-GM825FAX001

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Axle Shaft, Ten Factory, C-clip, Rear Driver Side, 1541H Alloy Steel, 34-spline Inner, 33.370 in. Length, Ford 9.75 in., Ford, Lincoln, Each

Part Number: MGR-MG25146

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring and Pinion Gears, Pro Series, 3.90:1 Ratio, GM, 7.5 in., Set

Part Number: MGR-G975390

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Differential Rebuild Kits, USA Standard Master Overhaul kit for '04 & up GM 7.6" IFS

Part Number: SPZ-37143

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Spool, Full, Steel, 30-spline, for Models with 3.92 Gear Ratio and Up, Dana 44, Each

Part Number: YGA-32041

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 10, 2025 if ordered today

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Ring and Pinion Gears, 4.11:1 Ratio, 30-spline, Standard Rotation, GM 9.5 in., Chevy, GMC, Hummer, Saab, Rear, Set

Part Number: SPZ-36225

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Rear Axle Shaft Kit

Part Number: RNB-630-340

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Yukon standard open carrier case, GM 7.625", 3.23 & up

Part Number: YGA-20089

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Differential Clutch, Steel Pack, Dura-Grip, Eaton, 18-Plate, GM, 8.875 in., Set

Part Number: YGA-16110

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 9, 2025 if ordered today

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Service Parts, AIR FITTING PUSH-IN,STRAIGHT 5MM JOINER

Part Number: ARB-170206SP

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Estimated Ship Date: Dec 22, 2025 if ordered today

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USA Standard Ring & Pinion gear set for '11 & up Ford 9.75" in a 3.55 ratio

Part Number: SPZ-36293

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Axle Shaft, 27-Spline, 22.700 in. Length, Front, Complete, Jeep, Each

Part Number: YGA-21163

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Differential rebuild kit

Part Number: SKF-SDK355

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Axle Shaft, Front Inner, Driver Side, 35-spline Inner, 1541H Alloy, 15.390 in. Length, Dana 60, Ford, Each

Part Number: YGA-21422

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Spider Gears, Side Gears, Cross Shaft Pin, Cross Shaft Pin Bolt, 30 Spline, Open, Dana 44, Kit

Part Number: CWA-4778595

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Estimated Ship Date: Feb 2, 2026 if ordered today

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USA Standard Master Overhaul kit Dana 70 U differential

Part Number: SPZ-37024

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Estimated Ship Date: Nov 25, 2025 if ordered today

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USA Standard Master Overhaul kit Dana 44, Rear, Kit

Part Number: SPZ-37018

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Differential Bearing and Seal Kit, 28-spline, Ford 7.5 in., Kit

Part Number: TMK-DRK315

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Differential Cross Shaft, Steel, Rear, Dana 35, Jeep, Each

Part Number: CWA-5252502K

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Ring and Pinion Gears, 3.21:1 Ratio, 27-spline, Standard Ring Gear Rotation, Chrysler 8.25 in., Set

Part Number: SPZ-36008

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Trail-Creeper Super Finish 8.4" Ring and Pinion Gears - 5.29

Part Number: TGI-TGI-311564

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Ring and Pinion Gears, 2.73:1 Ratio, 27-spline, Standard Rotation, GM 7.5 in., GM 7.625 in., Set

Part Number: YGA-24475

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Ring and Pinion Gears, 4.88:1 Ratio, 26-spline, Standard Rotation, Thick Ring Gear, Dana 44, Set

Part Number: YGA-24041

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Estimated Ship Date: Dec 8, 2025 if ordered today

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