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

ATP Automotive Exhaust Manifolds 101428

Exhaust Manifold with Integrated Catalytic Converter

Part Number: ATP-101428

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

BRExhaust - Exhaust Systems for 2003-2006 H2 - 106-0538

Direct-Fit Exhaust System Replacement Kit

Part Number: BRE-106-0538

Not Yet Reviewed

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Dorman Direct-Fit Manifold Catalytic Converters 674-989

Catalytic Converter, Direct Fit, Aluminized Steel, Ceramic, Chevrolet, GMC, Hummer, Isuzu, Each

Part Number: RNB-674-989

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

Blue Ox Tow Bar Baseplates for 2003-2009 H2 - BX4102

BASE PLATE, HUMMER H2

Part Number: EOX-BX4102

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

Mahle Original OE Replacement Pistons 224-2897.030

Piston - GMC Trk. 395 (6.5L) Diesel Engs. (1992-97)

Part Number: MAH-2242897030

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

EBC Stage 3 Truck and SUV Disc Brake Kits S3KF1076

Brake Rotors, Stage 3, Slotted and Dimpled Surface, Black Geomet Coated, Pads, Front, Chevy, GMC, Hummer, Kit

Part Number: EBC-S3KF1076

3.75 out of 5 stars ( 4 )

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Street Scene Fender Flares for 2003-2008 H2 - 950-59500

Fender Flares, Sport Fender Flares, Black, Urethane, Hummer, Set of 4

Part Number: SSE-950-59500

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG GM8.0-373 GM 8.0 in. 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, GM 8.0 in., Set

Part Number: YGA-24203

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

MechMan Elite Series Cast Alternators 8206400-RED

MechMan Elite Series Cast Alternators 8206400-RED

Alternators and Generators, Elite Series Cast Alternators, 12 V, 400 amps, Gloss Red, Serpentine, Buick, Chevrolet, GMC, Hummer, Olds, Pontiac, Each

Part Number: MEH-8206400-RED

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

MechMan Elite Series Cast Alternators 8206400-YELL

Alternators and Generators, Elite Series Cast Alternators, 12 V, 400 amps, Yellow, Serpentine, Buick, Chevrolet, GMC, Hummer, Olds, Pontiac, Each

Part Number: MEH-8206400-YELL

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

COMP Cams 1/2 in. Rocker Stud and Trunnion Retrofit Kits 13706-KIT

Rocker Arm Studs, Steel Alloy, 7/16-14 in. Base Thread, 1.75 in. Effective Stud Length, Kit

Part Number: CCA-13706-KIT

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

COMP Cams XFI SPR GM Gen IV VVT Camshafts 156-401-13

Camshaft, Hydraulic Roller Tappet, Advertised Duration 267/281, Lift .559/.571, Chevy, LSA, LS3, LS9, Each

Part Number: CCA-156-401-13

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

Raceline Wheels RT232 Monster Beadlock Machined Wheels with Satin Black Accents 17x8.5

Wheel, RT232 Monster Beadlock, 17 in. x 8.5 in., 8 x 6.50 in., Cast Aluminum, Machined, Natural, 0.00mm Offset, 130.81mm Center Bore, Each

Part Number: RLW-RT2327858000

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

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Estimated Ship Date: Jun 10, 2026 if ordered today

UWS Crossover Series Slim Line Toolboxes EC10241

Truck Bed Toolbox, Crossover Series Slim Line, Front of Truck Bed, Aluminum, Polished, 60 in. Width, 12 in. Height, 9.25 in. Depth, Each

Part Number: UWS-EC10241

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

Yukon Gear & Axle Ring and Pinion Sets YG GM7.5-411 GM 7.5/7.6 in. 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, GM 7.50 in./7.625 in., Set

Part Number: YGA-24147

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2023 GM 8.6 in. 4.11 Gears

Ring and Pinion Gears,USA Standard 8.6" GM, 4.11 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: SPZ-10734

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

Speed-Pro Hypereutectic Pistons H1515CPA

Pistons, Hypereutectic, Flat, 6.2L LS, Set of 8

Part Number: SLP-H1515CPA

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

Motive Gear Ring and Pinion Sets AM20-488 AMC Model 20 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, AMC, Model 20, Set

Part Number: MGR-AM20-488

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

EBC Stage 5 Superstreet Disc Brake Kits S5KR1088