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

Aries Automotive 3 in. Round Side Bars for 2006-2010 H3 - 204076

Step Bars, 3 in. Diameter, Steel, Black Powdercoated, Hummer, Pair

Part Number: AAU-204076

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

Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1027-1

Ring and Pinion Installation Kit, Complete, GM 8.625 in., Rear, Kit

Part Number: RMG-XL-1027-1

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

Hastings Piston Ring Sets 2D484550

Piston Rings, Gas Nitrided, 4.075 in. Bore, 3.0mm, 2.0mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-2D484550

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Motive Gear Ring and Pinion Sets GM7.5-456A GM 7.5 in. 4.56 Gears

RP GM 7.5in 7.625in 4.56 MOT

Part Number: MGR-GM7-5-456A

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

WeatherTech Seat Protectors DE2011TN

WeatherTech Seat Protectors DE2011TN

Seat Protector, Cover, Polycotton, Tan, Bench, Second Row, Each

Part Number: MNA-DE2011TN

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

ACDelco HVAC Control Panels 15886277

Climate Control Panel, HVAC, In-dash, Plastic, Black, Backlit, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: ADO-15886277

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

Granatelli Motor Sports MPG Plus Spark Plug Wires 38-1545MPG

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, Chevrolet, GMC, V8, Set

Part Number: GRN-38-1545MPG

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Mevotech Original Grade Control Arms for 2006-2010 H3, 2009-2010 H3T - GS501142

SUSPENSION CONTR

Part Number: MEV-GS501142

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

Mevotech Original Grade Control Arms for 2006-2010 H3, 2009-2010 H3T - GS501143

SUSPENSION CONTR

Part Number: MEV-GS501143

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

FlowKooler Hi-Flow Mechanical Water Pumps 1677-HO

1677-HO FlowKooler 99-04 Chevy,GMC, AM Gen 6.5 Diesel

Part Number: BRA-1677-HO

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

Dana Spicer Drivetrain Products Ring and Pinion Gear Installation Kits 10038957

MASTER DIFF. BEARING & SEAL KIT - 1999-2008 MODEL YEARS WITH GM 8.5 & 8.6 AXLE

Part Number: SDH-10038957

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

Denso Radiators for 2009-2012 CANYON, COLORADO, 2006-2010 H3 - 221-9403

Radiator, New OE Quality, Chevrolet, GMC, Hummer, Each

Part Number: DNP-221-9403

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Spectra Premium Radiators 434-CU2855

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026

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Mahle Original Premium Piston Ring Sets 41718.040

Ring Set, Moly - GMC Trk. 395 V-8 Diesel Eng. 1992-95

Part Number: MAH-41718040

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

USA Standard Gear Transfer Case Rebuild Kits ZTBK4484

Transfer Case Rebuild Kits, BW4481 & BW4484 T-CASE BEARING KIT '03&UP GM AVALANCHE & ESCALADE

Part Number: SPZ-73573

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

Green Filter High Performance Factory Replacement Air Filters for 2002-2004 H1, 1993-2001 HUMMER - 2287

Air Filter, Cylindrical, Cotton Gauze, Green, 5.10 in. Inlet Flange Diameter, 12.13 in. Length, AM General, Hummer, Each

Part Number: GRE-2287

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

USA Standard Gear Bearing Kits ZBKM20

AMC M20 BEARING & SEAL KIT, KOYO BRGS

Part Number: SPZ-58053

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Melling Valve Springs 46694-16

VALVE SPRING SET

Part Number: MEL-46694-16

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

Bosch OE-Replacement Throttle Bodies F00H600076

Throttle Bodies, Bosch OE-Replacement Throttle Bodies, Drive-By-Wire, Cast Aluminum, Chevrolet, Hummer, GMC, Pontiac, Buick, Isuzu, Each

Part Number: BCH-F00H600076

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

Astemo Throttle Bodies ETB0019

Throttle Bodies, MPI, Drive-By-Wire, 75.00mm Venturi Diameter, Cast Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: HTA-ETB0019

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Reach Cooling Radiators 41-2370

Radiator, Aluminum/Plastic, Crossflow, Each

Part Number: RCG-41-2370

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Skyjacker Dual Steering Stabilizers 9298

Steering Stabilizers, Dual Inline, Lifted Ride Height, 6.00 in. Raised Amount, Mounting Brackets, Silver, Black Boots, Chevy, GMC, Hummer, Kit

Part Number: SJA-9298

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Cometic Street Pro Bottom-End Gasket Kits PRO1040B

BOTTOM END GSK KIT (SEE NOTES), GM LS 4.8/5.3/5.7/6.0L 99-07

Part Number: CGT-PRO1040B

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 Exhaust Manifolds 674-732XD

Ceramic Manifold

Part Number: RNB-674-732XD

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Unity Automotive Air Springs for 2003-2009 H2 - 2-15-599000

Air Suspension Springs, Rear, Hummer, Pair

Part Number: UNA-2-15-599000

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

KMC KM551 Outrun Machined Wheels with Gloss Black Lip 18x9

Wheels, KM551 Outrun Series, 18 in. x 9 in., Aluminum, Machined with Gloss Black Lip, 6 x139.7mm/5.5 in. Bolt Circle, 5.710 in. Backspacing, Each

Part Number: KMC-S0836

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

HUMMER Parts and Accessories