OLDSMOBILE Differential & Rear-End Components

Mini Spool, MINI SPOOL GM 10 BOLT 8.5"

Part Number: RMG-XL-5140

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Differential Ring and Pinion Set

Part Number: RNB-697-304

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Axle Shaft, 28-Spline, 33.250 in. Length, Rear, GM, Each

Part Number: YGA-21564

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Performance Mini Spool (GM 7.5 - 26 Spine)

Part Number: SDH-10015364

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Performance Mini Spool (GM 8.5 - 28 Spline)

Part Number: SDH-10015373

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Performance Mini Spool (GM 7.5 - 28 Spline)

Part Number: SDH-10015376

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Estimated Ship Date: Mar 23, 2026 if ordered today

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4WD Actuator GM

Part Number: SDH-10033321

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Spider Gear Kit, Open, 26 Spline, Rear, GM 7.5 in., GM 7.6 in., Kit

Part Number: YGA-16048

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Mar 17, 2026 if ordered today

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Axle Shaft, Rear, C-Clip, 1541H Alloy, 28 Spline, 28.813 in. Length, GM 7.625 in., Chevy/GMC, Pickup/SUV, Each

Part Number: YGA-21280

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Axles, Direct Fit, Rear, GM 8.5 in., Each

Part Number: SVL-2022589-3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Yukon standard open spider gear kit for GM 7.2" S10 and S15 IFS

Part Number: YGA-16115

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Rear Axle Shaft - Right & Left

Part Number: SVL-10004410

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Differential Ring and Pinion; GM 7.5 - 2.73 Ratio

Part Number: SVL-10004593

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Axle Shaft

Part Number: RMG-92-25142

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 8.5 in., Front/Rear, Kit

Part Number: MGR-R10RET

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 6, 2026 if ordered today

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Axle Shaft, OEM Replacement, C-clip, 1541H Alloy Steel, 28-spline Inner, 30.438 in. Length, Each

Part Number: MGR-25501599

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Axle Shaft, OEM Replacement, Rear, C-clip, 1541H Alloy Steel, 28-spline Inner, 28.000 in. Length, Chevy, GMC, Each

Part Number: MGR-26013882

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Axle, Direct Fit, Rear, 1541 Carbon Steel, 28-Spline, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: MGR-1255801

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 8.0 in., Rear, Kit

Part Number: MGR-RG8R

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Ring and Pinion Installation Kit, Master, GM 8.0 in., Rear, Kit

Part Number: MGR-RG8RMKT

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 8.0 in., Rear, Kit

Part Number: MGR-RG8RT

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Estimated Ship Date: Mar 6, 2026 if ordered today

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SLOTTED DRIVER

Part Number: PWT-424003DGE2

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Estimated Ship Date: Apr 6, 2026 if ordered today

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COUPLER

Part Number: PWT-5201001CJR

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Estimated Ship Date: Apr 6, 2026 if ordered today

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COUPLER

Part Number: PWT-5201004CJY

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Estimated Ship Date: Apr 6, 2026 if ordered today

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USA Standard Gear standard spider gear set for GM 8.5", 30 spline

Part Number: SPZ-39027

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Estimated Ship Date: Mar 5, 2026 if ordered today

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