OLDSMOBILE Differential & Rear-End Components

Ring and Pinion-GM 8.5/8.625

Part Number: MGR-GM10-308A

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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Differential

Part Number: ETN-K-GM7-5-98

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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4WD Front Axle Actuators

Part Number: NAL-12471631

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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SHIM KIT,DIFF BRG

Part Number: ADO-12471363

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
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SHIM KIT,DIFF BRG

Part Number: ADO-12471364

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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• $20.00 Summit Bucks
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SHIM KIT,DIFF BRG

Part Number: ADO-12471365

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Estimated Ship Date: Dec 3, 2025 if ordered today

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• $20.00 Summit Bucks
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Actuator, 4WD, Front Axle, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-25031740

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Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
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Actuator, 4WD, Front Axle, Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Each

Part Number: ADO-12471631

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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• $20.00 Summit Bucks
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SHIM KIT,DIFF BRG

Part Number: ADO-12471366

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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• $20.00 Summit Bucks
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SHIM KIT,DIFF BRG

Part Number: ADO-12471367

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
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Ring and Pinion Gear Installation Kit, Differential Bearings, GM 7.2 in., IFS, Kit

Part Number: NTN-NBDRK320K

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Differential Rebuild Master, GM 7.2 in., IFS, Kit

Part Number: NTN-NBDRK320KMK

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Differential Bearings, GM 8.875 in. (12-bolt), Car/Truck, Kit

Part Number: NTN-NBDRK323A

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Differential Bearings, GM 7.2 in., IFS, Kit

Part Number: NTN-NBRA320A

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Differential Bearings, GM 7.5/7.6 in., Kit

Part Number: NTN-NBRA320B

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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ADJUSTER,FRT DIFF BRG

Part Number: ADO-26054695

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

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• $20.00 Summit Bucks
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DISC SET,LKG DIFF CLU

Part Number: ADO-26045829

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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• $20.00 Summit Bucks
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DISC SET,

Part Number: NAL-26045829

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Repair Kit, differential

Part Number: LUK-GDK320

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Repair Kit, differential

Part Number: LUK-GDK320C

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Repair Kit, differential

Part Number: LUK-GDK320C-MK

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Repair Kit, differential

Part Number: LUK-GDK320D-MK

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Repair Kit, differential

Part Number: LUK-GDK323A-MK

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Repair Kit, differential

Part Number: LUK-GDK323A

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Repair Kit, differential

Part Number: LUK-GDK320A

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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• Special Order