HUMMER H3 Transmission & Drivetrain

Auto Trans Fluid Pump Prime Spring

Part Number: ADO-24231039

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Auto Trans Torque Converter Clutch Valve Spring

Part Number: ADO-24232105

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Auto Trans Torque Converter Clutch Control Valve

Part Number: ADO-24232106

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Automatic Transmission Clutch Spring, 6L60, 4L65, 4L70, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-24206085

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Automatic Transmission Rebuild Components, ACDelco GM Genuine Parts Automatic Transmission Rebuild Components, Servo Piston Spring, Each

Part Number: ADO-24207758

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Automatic Transmission Rebuild Components, GM Genuine Parts Components, Accumulator Piston, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: ADO-24200127

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Automatic Transmission Component, 2-4 Band Servo Pin, Each

Part Number: ADO-8680500

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Auto Trans Valve Body Control Valve Retaining Pin

Part Number: ADO-8680765

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Auto Trans Clutch Pack Piston

Part Number: ADO-8685549

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Differential Bearing

Part Number: ADO-S1380

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Manual Transmission Drain Plug Gasket, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saturn, Each

Part Number: ADO-89048245

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Parking / Neutral Position and Back Up Lamp Switch

Part Number: ADO-D2260C

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Sun Shell. Automatic Transmission, Steel, 4L60E, 4L65E, 4L70E, Each

Part Number: ADO-24229604

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Automatic Transmission Rebuild Components, ACDelco GM Genuine Parts Automatic Transmission Rebuild Components, Oil Pump Slide, Each

Part Number: ADO-24212480

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Automatic Transmission Clutch Pack Piston, 4L60, Buick, Cadillac, Chevrolet, Each

Part Number: ADO-24205272

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Automatic Transmission Rebuild Component, 3-4 Clutch Spring, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: ADO-8685244

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

TAPERED CONE BEARING

Part Number: ADO-LM501349

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Auto Trans Servo Piston Seal Ring

Part Number: ADO-8642480

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Auto Trans Torque Converter Clutch Solenoid Valve Seal

Part Number: ADO-10471813

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

SHIM UNIT-DIFF BRG/.096-.100/

Part Number: ADO-03853912

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Automatic Transmission Gears, Reaction Internal Gear, GM, Each

Part Number: ADO-24233619

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Auto Trans Pressure Valve Spring

Part Number: ADO-8680684

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Auto Trans Clutch Accumulator Piston Fluid Seal Ring

Part Number: ADO-24206508

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Auto Trans Servo Piston Seal Ring

Part Number: ADO-24206509

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Automatic Transmission Rebuild Components, ACDelco GM Genuine Parts Automatic Transmission Rebuild Components, Accumulator Piston Cover, Each

Part Number: ADO-24206338

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order