2012 Differential & Rear-End Components

Axle Shafts, Direct Fit, GM OE CV Axle Shaft, 17.450 in. Length, 36 Spline, Steel, Chevy, GMC, Truck, Each

Part Number: ADO-84873209

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping
• $20 Summit Bucks

Axle Shafts, GM Genuine Parts, CV-style, 33-spline Outer, Steel, 25.50 in. Length, Front, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-85083496

Not Yet Reviewed

Estimated Ship Date: Today

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• $20 Summit Bucks

Axle Shaft, CV-Style, Cadillac, Rear, Steel, Each

Part Number: ADO-22873444

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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• $20 Summit Bucks

Differential, GM 8.5/8.625 in., Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Saab, Rear, Each

Part Number: ADO-84554713

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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• $20 Summit Bucks

TUBE ASM,DRIVELINE TORQ

Part Number: ADO-89059714

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Oversize $44.99
• $20 Summit Bucks
• Special Order

Gasket, Rear Axle Flange Gasket, Wheel Hub Gasket, Replacement, Chevrolet, GMC, Truck, Each

Part Number: ADO-12471641

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Estimated Ship Date: Today

• $20 Summit Bucks

Differential Bearing, Tapered Roller, Steel, Stock Replacement, GM, Each

Part Number: ADO-S1420

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Estimated Ship Date: Today

• $20 Summit Bucks

Differential Clutches, GM 8.6, Eaton Positraction, Kit

Part Number: ADO-12471404

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
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Plug Fitting, GM Genuine Parts Multi-Purpose Threaded Plug, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Suzuki, Each

Part Number: ADO-19256068

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Estimated Ship Date: Today

• $20 Summit Bucks

Axle Shafts, GM Genuine Parts Intermediate Axle Shafts, Steel, Front, Chevrolet, GMC, Each

Part Number: ADO-15934409

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Estimated Ship Date: Today

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• $20 Summit Bucks

Axle Shaft, CV-Style, Chevrolet, Each

Part Number: ADO-25843685

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

GEAR KIT-DIFF RING & PINION

Part Number: ADO-84066051

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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• $20 Summit Bucks
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Axle Shafts, GM Genuine Parts Intermediate Axle Shafts, Steel, Front, Buick, Chevrolet, GMC, Saturn, Each

Part Number: ADO-20899365

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Estimated Ship Date: Today

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• $20 Summit Bucks

Actuator, 4WD, Front Axle, Cadillac, Chevrolet, GMC, Isuzu, Each

Part Number: ADO-26060073

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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• $20 Summit Bucks
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Differential Carrier Clutches, Disc Set, Rear, Steel, Cadillac, Chevrolet, Pontiac, Saturn, Kit

Part Number: ADO-19132906

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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• $20 Summit Bucks
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Ring and Pinion Gears, ACDelco Ring and Pinion Gears, GM 8.5 in. Differential, 10 Bolt, Buick, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Saab, Each

Part Number: ADO-23145791

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

GEAR,L/SLIP DIFF SI

Part Number: ADO-19180962

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Axle Shafts, Direct Fit, ACDelco GM Genuine Parts CV Axle Shafts, CV-Style, Front Right, Chevy, Each

Part Number: ADO-42527027

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

Carrier Bearing, Stamped Steel, 2.680 in. Diameter, Front, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Each

Part Number: ADO-S1413

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Estimated Ship Date: Today

• $20 Summit Bucks

Axle Shafts, Direct Fit, ACDelco GM Genuine Parts CV Axle Shafts, CV-Style, Front Left, Chevy, Each

Part Number: ADO-42527025

Not Yet Reviewed

Estimated Ship Date: Today

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• $20 Summit Bucks

Differential Pinion Bearing, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-S1381

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

WASHER,LKG DIFF CLU DISC THR

Part Number: ADO-19132817

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Differential Pinion Bearing

Part Number: ADO-S1279

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

HOSE ASM-R/AXL VENT

Part Number: ADO-15920576

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Differential Pinion Shaft

Part Number: ADO-84565109

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order