HUMMER H3 - Free Shipping on Orders Over $109 at Summit Racing

Diode Dynamics SMD12 LED Boards DD0145P

Light Bulbs, SMD12 Boards, LED, Amber, Pair

Part Number: DOD-DD0145P

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Melling Timing Gears S916

Engine Timing Camshaft Sprocket, Stock R

Part Number: MEL-S916

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Diode Dynamics SMD12 LED Boards DD0148P

Light Bulbs, SMD12 Boards, LED, Warm White, 3000K Color Temperature, Pair

Part Number: DOD-DD0148P

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Richmond Gear EXCel Rear Shackle Kits 65-25004

SHACKLE REAR '04-'12 COLORADO

Part Number: RMG-65-25004

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Standard Motor Wiring Connectors S-960

Wiring Pigtails, Female, for use on Acura®, AM General, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saturn, Each

Part Number: SMP-S960

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Mahle Original Timing Cover Gaskets JV5039

Timing Cover Gasket, PTFE Coated, Chevrolet, Buick, GMC, Isuzu, Oldsmobile, SAAB, Each

Part Number: MAH-JV5039

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Fel-Pro Timing Cover Gaskets TCS 45052

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026

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Universal Air Conditioner Air Conditioning Discharge Hoses HA 112406C

A/C Refrigerant Discharge Hose

Part Number: UAC-HA112406C

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

ACDelco Ring and Pinion Gears 84565109

Differential Pinion Shaft

Part Number: ADO-84565109

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

BCA Bearings by NTN Oil Seals NS710507

Multi Purpose Seal, OE style replacement quality seal.

Part Number: NTN-NS710507

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Putco LED Light Bulb Load Resistor Kits 240002

LED Light Harness, Resistors, 921,194 Bulb Type, Kit

Part Number: PUT-240002

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

ACDelco Gold Idler Pulleys 19188401

Idler Pulleys, Professional, Serpentine, Steel, Black, Chevy, GMC, Hummer, Isuzu, Each

Part Number: ADO-36301

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

BCA Bearings by NTN Oil Seals NS4503N

Multi Purpose Seal, OE style replacement quality seal.

Part Number: NTN-NS4503N

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

ACDelco Power Steering Reservoir Mounting Brackets 11570661

Power Steering Reservoir Mounting Brackets, OE Replacement, Chevrolet, GMC, Hummer, Each

Part Number: ADO-11570661

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Agility Auto Parts Fuel Tank Lock Rings 4060003

Fuel Tank Lock Ring, Replacement, Steel, 7.344 in. O.D., Buick, Cadillac, Chevy, Ford, GMC, Hummer, Isuzu, Lincoln, Mazda, Saab, Saturn, Suzuki, Each

Part Number: RDR-4060003

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Timken Axle Bearings B2610

Axle Bearing, Inner, Chevy, Dodge, Ford, International, Each

Part Number: TMK-B2610

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

ACDelco GM Genuine Parts Automatic Transmission Clutch Springs 08642227

Automatic Transmission Clutch Springs, Low and Reverse, 700R4, 4L60, 4L65, Kit

Part Number: ADO-8642227

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

ACDelco Wiring Connectors 13584253

Wiring Connectors and Pigtails, ACDelco Wiring Connectors, Door Mirror Switch, Chevrolet, Each

Part Number: ADO-PT2719

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Standard Motor Oil Pressure Warning Light Sending Units PS623

Warning Light Sending Unit, Oil Pressure, Thread-In, Buick, Cadillac, Chevy, GMC, Each

Part Number: SMP-PS623

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

ACDelco GM Genuine Parts Engine Connecting Rod Bearings 89017791

Connecting Rod Bearing, GM Genuine Part, Direct Replacement Usage, Stock Size, Steel, Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each

Part Number: ADO-89017791

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

ACDelco Replacement Switches for 2006-2010 H3, 2009-2010 H3T - 15914909

Electrical Switches, ACDelco Replacement Switches, Brake Light Switch, Hummer, Each

Part Number: ADO-D1596H

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Bendix Brakes Semi-Metallic Brake Pads for 2006-2010 H3, 2009-2010 H3T - SBC1120

Brake Pads, Semi-Metallic, Hummer, Rear, Set

Part Number: BEN-SBC1120

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Delphi Camshaft Position Sensors SS11950

Camshaft Position Sensor, Buick, Chevrolet, GMC, Hummer, Saab, Each

Part Number: DFP-SS11950

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Dayco Serpentine Belt Tools 93875

Belt Installation Tool

Part Number: DAC-93875

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Dorman Oil Pan Drain Plugs 090-091

Oil Pan Drain Plug, 12mm x 1.75 Thread Size, Seal, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Olds, Pontiac, Saturn

Part Number: RNB-090-091

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Dorman Idler Pulleys 419-676

Idler Pulley, Serpentine, Steel, Black, Buick, Cadillac, Chevrolet, GMC, Hummer, Saab, Each

Part Number: RNB-419-676

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

HUMMER H3 Parts and Accessories