HUMMER | Summit Racing

Mahle Original OE Replacement Pistons S224-3663

Single Piston

Part Number: MAH-S2243663

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Mahle Original OE Replacement Pistons S224-3729

Single Piston

Part Number: MAH-S2243729

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

PowerStop Z36 Truck and Tow Brake Pads and Hardware Kits for 2006-2010 H3, 2009-2010 H3T - Z36-1119

Brake Pads, Z36 Truck and Tow, Carbon Fiber Ceramic, Front, Hummer, Set

Part Number: PWR-Z36-1119

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Taylor Spiro-Pro Spark Plug Wire Sets 72605

Spark Plug Wires, Spiro-Pro, 8mm, Blue, Straight Boots, Cadillac, Chevy, GMC, 4.8/5.3/6.0L, V8, Set

Part Number: TAY-72605

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

PowerStop Autospecialty OE Replacement Rotors AR8642

Brake Rotor, Solid, Iron, Natural, Front, Cadillac, Chevy, GMC, SUV/Pickup/Car, Each

Part Number: PWR-AR-8642

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

ACDelco GM Genuine Parts Disc Brake Rotors for 2006-2010 H3, 2009-2010 H3T - 15111376

Disc Brake Rotor, Rear, Solid, Smooth Surface, Cast Iron, Black E-Coat, Hummer, Each

Part Number: ADO-177-0994

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Melling Mell-Lube Engine Assembly and Break-In Fluid M-10012G

Melling Mell-Lube Engine Assembly and Break-In Fluid M-10012G

Lubricant, MELL-LUBE

Part Number: MEL-M-10012G

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

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Cannot be shipped Internationally if ordered today

Dorman Accelerator Pedal Position Sensors 699-105

Accelerator Pedal Position Sensors, Cadillac, Chevy, GMC, Hummer, Each

Part Number: RNB-699-105

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Agility Auto Parts Fuel Tank Straps for 2005-2009 H2 - 4040760

Fuel Tank Strap, Fuel Tank Strap

Part Number: RDR-4040760

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Gabriel MaxControl Shocks 77817

Shock, MaxControl, Gas, Chevy, GMC, Hummer, Front, Each

Part Number: GAB-77817

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Cloyes Replacement Timing Chains 9-131

Replacement Timing Chain, True Roller, Chevy, Pontiac, Each

Part Number: CLO-9-131

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

ATP Automatic Transmission Shifter Cables for 2003-2007 H2 - Y-1357

Automatic Transmission Shifter Cable, Black Jacket, 37.60 in. Length, Hummer, Each

Part Number: ATP-Y-1357

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Motive Gear Ring Gear Spacers 075050

Ring Gear Spacer, GM 7.5 in. Ring Gear, Hardware Included, Each

Part Number: MGR-075050

4.06 out of 5 stars ( 17 )

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Allstar Performance Ring Gear Spacers ALL70100

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Black Horse Off-Road Rain Guards for 2006-2010 H3 - 14-94501

Side Window Visors, Rain Guards, Front and Rear, Acrylic, Smoke, Hummer, Set of 4

Part Number: BHO-14-94501

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Nitrous Express (NX) Nitrous Oxide Solenoid Mounting Brackets 15770-1LK

LINE KIT FOR 15770 SOLENOID BRACKET WITH 3 BOLT PLATE

Part Number: NEX-15770-1LK

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Rancho RS5000X Shock Absorbers for 2006-2010 H3, 2009-2010 H3T - RS55308

Shock Absorber, RS5000X, Twin-Tube, Gas Charged, Includes Red Boot, Each

Part Number: RAN-RS55308

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Standard Motor Spark Plug Wire Sets 7873

Spark Plug Wire Sets, OE Replacement, Silicone, 7mm, Cadillac, Chevrolet, GMC, LS, V8, Set

Part Number: SMP-7873

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dorman Blower Motor Resistors 984-247

Blower Motor Resistor, Each

Part Number: RNB-984-247

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Nitrous Express Nitrous Solenoid Mounting Brackets 15730

Nitrous Oxide Solenoid Mounting Bracket, Aluminum, Black, Throttle Body Mount, Left Side, Each

Part Number: NEX-15730

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Delphi Steering Tie Rod Ends for 2006 H3 - TA5700

Steering Tie Rod End, Tie Rod End

Part Number: DFP-TA5700

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Skyjacker Steering Stabilizer Cylinders 8202

Steering Stabilizer Cylinder, Black, Boot, Single, Chevy, Ford, GMC, Hummer, Each

Part Number: SJA-8202

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 11, 2026 if ordered today

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Estimated Ship Date: Jun 11, 2026 if ordered today

Belltech ND2 OEM Shocks ND10606H

Shocks and Struts, ND2 OEM Shocks, Stock Ride Height, Twin-tube, Gas-charged, Front, Chevrolet, GMC, Hummer, Each

Part Number: BEL-ND10606H

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

PerTronix Flame-Thrower Ignition Coils 30841

Ignition Coils, Flame-Thrower, Coil Pack Style, Epoxy, Female/Socket, Square, Black, 35,000 V, Buick, Cadillac, Chevy, GMC, Hummer, LS, Each

Part Number: PNX-30841

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Energy Suspension Sway Bar Bushings for 2002-2006 H1, 1994-2001 HUMMER - 3.5212G

Sway Bar Bushings, Front, Polyurethane, Black, AM General, Hummer, Kit

Part Number: ENS-3-5212G

Not Yet Reviewed

Estimated Ship Date: Jul 20, 2026 if ordered today

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Estimated Ship Date: Jul 20, 2026 if ordered today

Proforged Ball Joints 101-10076

Ball Joint, Front Lower, Chevy, GMC, Hummer, Each

Part Number: POF-101-10076

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

HUMMER Parts and Accessories