GMC SIERRA 2500 HD Transmission & Drivetrain

GEAR KIT-DIFF RING & PINION

Part Number: ADO-84960207

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Estimated Ship Date: Dec 18, 2025 if ordered today

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SPRING,PTO CLU PSTN RTN

Part Number: ADO-24278953

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Estimated Ship Date: Dec 18, 2025 if ordered today

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GEAR-OUTPUT SUN

Part Number: ADO-24279272

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Differential End Yoke, Differential Drive Pinion Gear Yoke

Part Number: ADO-84757397

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Estimated Ship Date: Dec 18, 2025 if ordered today

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SHAFT ASM-PROP

Part Number: ADO-87821402

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Axle Shaft, Rear Axle Shaft

Part Number: ADO-84757405

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Estimated Ship Date: Dec 18, 2025 if ordered today

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CARRIER ASM-TRFER CASE HIGH/LOW PL

Part Number: ADO-84010831

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Estimated Ship Date: Dec 18, 2025 if ordered today

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SHAFT ASM-PROP

Part Number: ADO-85698889

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Estimated Ship Date: Dec 18, 2025 if ordered today

• Oversize $39.99
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DIFFERENTIAL ASM-.

Part Number: ADO-85159430

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Estimated Ship Date: Dec 18, 2025 if ordered today

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SHAFT ASM-PROP

Part Number: ADO-85698888

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Estimated Ship Date: Dec 18, 2025 if ordered today

• Oversize $39.99
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Auto Trans Clutch Accumulator Piston Spring

Part Number: ADO-24200436

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Automatic Transmission Clutch Backing Plate

Part Number: ADO-24287002

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Automatic Transmission Cases, ACDelco Automatic Transmission Cases, Aluminum, Chevy, GMC, Each

Part Number: ADO-24044283

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Auto Trans Output Shaft

Part Number: ADO-24204289

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

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Automatic Transmission Oil Pump Plate

Part Number: ADO-24288844

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Estimated Ship Date: Dec 18, 2025 if ordered today

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HUB ASM-1-2-3-4 CLU (W/ OUTPUT CARR INR S

Part Number: ADO-24286217

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Estimated Ship Date: Dec 18, 2025 if ordered today

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CAM-LKG DIFF

Part Number: ADO-22828388

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Automatic Transmission Shifter Cable

Part Number: ADO-84507727

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Clutch Return Spring, GM 6L80E/6L90E, Each

Part Number: ADO-29546698

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Auto Trans Clutch Housing

Part Number: ADO-29546277

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Auto Trans Pressure Regulator Valve

Part Number: ADO-29546316

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Estimated Ship Date: Dec 18, 2025 if ordered today

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RING, TRFER CASE TWO/FOUR WHL DRV SYN BLO (OUTER)

Part Number: ADO-12472963

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Flywheels, GM Genuine Parts Flywheels, 116-Tooth, Cast Iron, 13.900 in. Diameter, Chevy, GMC, Each

Part Number: ADO-12645695

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Auto Trans Oil Pump Thrust Washer

Part Number: ADO-29531035

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Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
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RETAINER-F/AXL PROP SHF

Part Number: ADO-23107858

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Estimated Ship Date: Dec 18, 2025 if ordered today

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