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

ACDelco Gold Ball Joints for 2006-2010 H3, 2009-2010 H3T - 19460376

Ball Joint, Professional, Greasable, Each

Part Number: ADO-45D2432

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Mahle Original Head Gasket Sets HS54442C

GMC-TRK: 294(4.8L) Vin C 2007-2009, Vin A 2010-2013 GM-TRK (5.3L) Vin 4 20

Part Number: MAH-HS54442C

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

Taylor Spiro-Pro Spark Plug Wire Sets 74244

Spark Plug Wires, Spiro-Pro, 8mm, Red, Straight Boots, Chevy, Pontiac, LS1/LS6, Set

Part Number: TAY-74244

5.0 out of 5 stars ( 3 )

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Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2021 GM 8.6 in. 3.42 Gears

Ring and Pinion Gears,Yukon Gear & Axle 8.6" GM, 3.42 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: YGA-10416

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Dorman Wheel Studs 610-254.1

Wheel Studs, Press-in, 12mm x 1.50 RH Thread, Steel, 12.73mm Knurl Diameter, 8.00mm Shoulder Length, for use on Honda®, Chevy, GMC, Saab, Saturn, Each

Part Number: RNB-610-254-1

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Yukon Gear & Axle Pinion Adapter Sleeves YY GM40006690

Pinion Adapter Sleeve, Steel with Rubber Inner, GM 7.2 in., GM 7.5 in., GM 7.6 in., GM 8.0 in., Each

Part Number: YGA-41210

5.0 out of 5 stars ( 1 )

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K&N Washable Lifetime Performance Air Filters E-0773

Air Filter Element, High-Flow, Oiled, Cotton Gauze, Red, Round, 5.81 in. Diameter, 7.25 in. Tall, Chevy, GMC, Hummer, Isuzu, 2.8-3.7L, Each

Part Number: KNN-E-0773

5.0 out of 5 stars ( 4 )

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PowerStop Z23 Evolution Sport Brake Upgrade Kits for 2006-2010 H3, 2009-2010 H3T - K3035

Brake Rotors/Pads, Iron, Drilled/Slotted, Zinc Plated, Ceramic Pads, Front, Hummer, Kit

Part Number: PWR-K3035

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Hypertech Speedometer Calibrators 3300

Speedometer Calibrator, Programmer, Dodge, Jeep, Ram, Chevrolet, GMC, Chrysler, Each

Part Number: HYP-3300

2.0 out of 5 stars ( 2 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

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Hypertech Inline Speedometer Calibrator Modules 730125

5 out of 5 stars ( 2 )

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Dorman Oil Pan Drain Plugs 65430

Oil Drain Pan Plugs, Plug, Thread Size 12mm x 1.75, Each

Part Number: RNB-65430

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Sealed Power CP-Series Rod Bearings 2555CP 1

Rod Bearing, 0.001 in. Crankshaft Undersize, Tri Metal, AM General, Avanti, Buick, Chevy, GMC, Hummer, Oldsmobile, L6, V8

Part Number: SLP-2555CP1

5.0 out of 5 stars ( 2 )

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Cometic MLS Head Gaskets C5475-120

Cometic MLS Head Gaskets C5475-120

.120" MLS HEAD GASKET

Part Number: CGT-C5475-120

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Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Cometic MLS Head Gaskets C5489-140

Head Gasket, MLS, 4.100 in. Bore, .140 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5489-140

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Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Granatelli Motor Sports Ignition System Combo Kits 28-1629KIT

Ignition System Combo Kit, Ignition Coils, Blue Spark Plug Wires, 8mm Wire Diameter, Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Kit

Part Number: GRN-28-1629KIT

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ACDelco GM Genuine Parts Automatic Transmission Gasket Kits 19300335

Auto Trans Gasket Kit, Seals, O-rings, 4L60E, Kit

Part Number: ADO-19300335

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Autolite Single Platinum Spark Plugs AP5245

Spark Plug, Single Platinum, Platinum, 14mm Thread, 0.679 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-AP5245

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Holstein Oil Pressure Sensors 2OPS0100

OIL PRESSURE SWITCH

Part Number: HLN-2OPS0100

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

ACDelco GM Genuine Parts Engine Coolant Temperature Sensors 12601050

Coolant Temperature Sensor, GM OE, Buick, Chevy, GMC, Hummer, Isuzu, Each

Part Number: ADO-213-4233

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Cometic MLS Head Gaskets C5751-056

Head Gasket, MLS, 4.060 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5751-056

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Trans-Dapt Performance Products Oil Filter Relocation Kits 1627

OIL FILTER RELOCATION KIT 90 DEGREE

Part Number: TRD-1627

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

Dorman Steering Wheel Position Sensors 601-003

Steering Wheel Position Sensor, Buick, Cadillac, Chevy, GMC, Hummer, Saab, Each

Part Number: RNB-601-003

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Aries Automotive 3 in. Round Side Bars for 2006-2010 H3 - 204076-2

Step Bars, 3 in. Diameter, Stainless Steel, Polished, Hummer, Pair

Part Number: AAU-204076-2

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

Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20933-00

Nitrous Oxide System, 4-Bolt Throttle Body, 102mm Plate, Wet, +400 hp, Chevy, LS, Kit

Part Number: NEX-20933-00

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

ANCO 31-Series Wiper Blades 3111

Wiper Blade, 31-Series, Black Steel Frame, Black Rubber Blade, 11 in., Each

Part Number: ANC-31-11

3.2 out of 5 stars ( 10 )

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Lokar Hi-Tech Throttle Cables TC-1000TPVU48

48" UNIVERSAL BLACK HOUSING VORTEC THROTTLE CABLE

Part Number: LOK-S0008

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

HUMMER H3 Parts and Accessories