HUMMER H3 - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Yokohama Geolandar X-AT Tires 285/65-18

Tire, Geolandar X-AT, 285/65-18, Radial, 11.60 in. Section Width, T Speed Rating, SL Load Range, 2,756 Max Load Single, Blackwall, Each

Part Number: YOK-110116091

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Mamba Off-Road Alloys Type M19 Matte Black Wheels 18x9

Wheel, Type M19, Aluminum, Matte Black, 18 in. x 9.00 in., 6 x 5.5 in./139.70mm, 4.530 in. Backspace, Each

Part Number: MAM-M198983N125

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Melling Camshafts 22206

Melling Camshafts 22206

CAMSHAFT ENGINE

Part Number: MEL-22206

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

USA Standard Gear Ring and Pinion Gears ZG GM7.5-373T

USA Standard Ring & Pinion "thick" gear set for GM 7.5" in a 3.73 ratio

Part Number: SPZ-36198

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

JET Stage 1 Computer Chips/Modules 20705

Computer Chip/Module, Stage 1, Chevy, GMC, Hummer, Isuzu, Each

Part Number: JET-20705

4.5 out of 5 stars ( 2 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

JET Stage 1 Computer Chips/Modules 20305

Computer Chip/Module, Stage 1, Chevy, GMC, Each

Part Number: JET-20305

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

JET Stage 2 Computer Chips/Modules 20305S

Computer Chip/Module, Stage 2, Chevy, GMC, Each

Part Number: JET-20305S

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

JET Stage 2 Computer Chips/Modules 20805S

Computer Chip/Module, Stage 2, Chevy, GMC, Hummer, Isuzu, Each

Part Number: JET-20805S

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

JET Stage 1 Computer Chips/Modules 20815

Computer Chip/Module, Stage 1, Chevy, GMC, Hummer, Each

Part Number: JET-20815

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

JET Stage 2 Computer Chips/Modules 20815S

Computer Chip/Module, Stage 2, Chevy, GMC, Hummer, Each

Part Number: JET-20815S

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

Mickey Thompson Classic Pro Satin Black Wheels 18x9

Wheels, Classic Pro, Aluminum, Satin, Black, 18 in. x 9 in., 0.00mm Offset, 5.00 Backspace, 108.1mm Center Bore, 6 x 5.50 in. Bolt Pattern, Each

Part Number: MTW-226100345

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

Mickey Thompson Classic Pro Satin Bronze Wheels 18x9

Wheels, Classic Pro, Aluminum, Satin, Bronze, 18 in. x 9 in., 0.00mm Offset, 5.00 Backspace, 108.1mm Center Bore, 6 x 5.50 in. Bolt Pattern, Each

Part Number: MTW-226100371

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

Yukon Gear & Axle Master Overhaul Kits YK GM8.0

Ring and Pinion Gear Installation Kit, Master Overhaul, 28 Spline, GM 8.0 in., Kit

Part Number: YGA-14081

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

Rhodes Race Cars Roll Cage Conversion Kits for 2006 H3 - 13-0642

Roll Bars, Competition, 06 HUMMER H3, 8 to 10 point conversion kit, 1-5/8" x .134" wall

Part Number: RHC-13-0642

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Rhodes Race Cars Roll Cage Conversion Kits for 2006 H3 - 13-0642-CM

06 Hummer H3, 8 To 10 Point Conversion Kit, 1-5/8" X .083" Wall, Chromoly Tubing

Part Number: RHC-13-0642-CM

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Rhodes Race Cars Roll Cage Conversion Kits for 2006 H3 - 13-0642-DOM

06 Hummer H3, 8 To 10 Point Conversion Kit, 1-5/8" X .120" Wall, Dom Tubing

Part Number: RHC-13-0642-DOM

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Rhodes Race Cars Competition Roll Cages for 2006 H3 - 13-0342

Roll Bars, Competition, 06 HUMMER H3, 10 Point Roll Cage, 1-5/8" x .134" wall

Part Number: RHC-13-0342

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Rhodes Race Cars Competition Roll Cages for 2006 H3 - 13-0142

Roll Bars, Competition, 06 HUMMER H3, 6 Point Roll Bar, 1-3/4" x .134" wall

Part Number: RHC-13-0142

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Melling Camshafts 22323

CAMSHAFT ENGINE

Part Number: MEL-22323

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Rhodes Race Cars Competition Roll Cages for 2006 H3 - 13-0042

Roll Bars, Competition, 06 HUMMER H3, 4 Point Roll Bar, 1-3/4" x .134" wall

Part Number: RHC-13-0042

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Rhodes Race Cars Competition Roll Cages for 2006 H3 - 13-0242

Roll Bars, Competition, 06 HUMMER H3, 8 Point Roll Bar, 1-3/4" x .134" wall

Part Number: RHC-13-0242

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

GMB Wheel Bearing and Hub Assemblies for 2006-2008 H3 - 730-0351

Wheel Hub and Bearing, Steel, Front, Hummer, Each

Part Number: GMB-730-0351

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

Napier Backroadz SUV Tents 19100

Vehicle Tent, Camping, Backroadz SUV, Sportz, Polyester, Gray, 10 ft. x 10 ft. Ground Tent, Over 7 ft. of Headroom, Each

Part Number: NAP-19100

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Universal Air Conditioner Inc. - Air Conditioning Kits for 2008-2010 H3, 2009-2010 H3T - CK 4798

UAC branded NEW Short Compressor Replacement Kit

Part Number: UAC-CK4798

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Body Parts Bumper Covers for 2006-2010 H3, 2009-2010 H3T - HU1000102

*LTLFR* BUMPER COVERS

Part Number: BDY-HU1000102

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

HUMMER H3 Parts and Accessories