$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

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HUMMER H3 Parts and Accessories

Individual Parts

Results 151 - 175 of 1181

Gear, Ring and Pinion, 4.10:1 Ratio, GM, 7.5 in./7.625 in., 10-Bolt, 2 Series, Set

Part Number: RMG-49-0009-1

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

Gear, Ring and Pinion, 4.56:1 Ratio, GM, 7.5 in., Set

Part Number: MGR-GM75-456

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

Wheels, Barricade Gun Black, 18 in. x 9.00 in., Aluminum, Matte Black, 6 x 139.70mm Bolt Circle, 5.00 in. Backspacing, Each

Part Number: BLW-S3581

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Computer Programmer, EvoHT2, Chevrolet, GMC, Duramax Diesel, Each

Part Number: EGE-26040

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

Ring and Pinion Gears, Pro Series, 3.90:1 Ratio, GM, 7.5 in., Set

Part Number: MGR-G975390

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

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

Part Number: JET-20805

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Cylinder Heads, Remanufactured, Assembled, Aluminum, Natural, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Workhorse, V8, Each

Part Number: VRE-2CTU

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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Estimated Ship Date: Dec 31, 2025 if ordered today

Wheel, Maverick D536, Aluminum, Chrome, 18 in. x 9.0 in., 6 x 5.50 in./135mm Bolt Circle, 5.75 in. Backspace

Part Number: FLW-D53618909857

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Suspension Leveling Kit, MAXX Cam 2, 0 to 2 1/2 in. Front, Hummer, Pair

Part Number: SPX-SMX-MCJRH

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Gear, Ring and Pinion, 4.88:1 Ratio, 1.625 in. Pinion, 30 Spline, 8.500 in. Ring Gear, GM 8.5/8.6 in., Set

Part Number: YGA-24162

Not Yet Reviewed

Estimated Ship Date: Today

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Wheels, KM552 IMS, Machined, Black Simulated Beadlock, 18 in. x 9.0 in., Aluminum, 6 x 5.5 in. Bolt Circle, 5.71 in. Backspace, +18.00 Offset, Each

Part Number: KMC-S1673

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Wheels, KM552 IMS, Gloss Silver With Machined Face, Simulated Beadlock, 18 in. x 9.0 in., Aluminum, 6 x 5.5 in. Bolt Circle, 5.71 in. Backspace, Each

Part Number: KMC-S1992

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Wheels, KM552 IMS, Gloss Silver With Machined Face, Simulated Beadlock, 18 in. x 9.0 in., Aluminum, 6 x 5.5 in. Bolt Circle, 5.00 in. Backspace, Each

Part Number: KMC-S1991

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

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Estimated Ship Date: Dec 18, 2025 if ordered today

Air Intake, AirCharger, 63 Series, Polyethylene Tube, Black, Cotton Gauze Filter, Oiled, Red, Chevy, Colorado, GMC, Canyon, Hummer, H3, 3.7L, Kit

Part Number: KNN-63-3065

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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Estimated Ship Date: Dec 5, 2025 if ordered today

Wheels, KM541 Dirty Harry Textured Black Wheels, 18 in. x 8.50 in., Aluminum, Matte Black, 6 x 139.70mm Bolt Circle, 5.46 in. Backspacing, Each

Part Number: KMC-54188568718

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

AMMO 18x9 6x139.70 MATTE BLACK (20 mm)

Part Number: FLW-D70018908457

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Wheel, D575 Coupler, 18 x 9, Aluminum, Gloss Black 6 x 135mm Bolt Pattern, +19mm Offset, 5.750 in. Backspace, Each

Part Number: FLW-D57518909856

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

D766 18X9 6X5.5 S-BLK -12MM

Part Number: FLW-D76618908445

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Wheels, Wanaka Matte Black, 18 in. x 9.00 in., Aluminum, Matte Black, 6 x 139.70mm Bolt Circle, 5.47 in. Backspacing, Each

Part Number: BLW-S2560

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Computer Tuner, Dynamic Spectrum Tuners, Chevy, GM, Each

Part Number: JET-14007

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Piston - GM 3.7L 07-12 (0.25MM)

Part Number: MAH-2243923025MM

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

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Estimated Ship Date: Dec 18, 2025 if ordered today

Wheels, Ammo D701, 18 x 9, Aluminum, Anthracite, Black Ring, 6 x 139.7mm Bolt Pattern, +1mm Offset, 5.040 in. Backspace, Each

Part Number: FLW-D70118908450

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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Estimated Ship Date: Dec 12, 2025 if ordered today

Wheel, 90 Series, Aluminum, Matte, Bronze, 18 in. x 9 in., 6 x 5.50 in. Bolt Circle, 5.00 Backspace, 0.00mm Offset, Each

Part Number: ROU-90180912

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

Wheels, KM722 Technic Series, Satin Black, 18 in. x 9.00 in, Aluminum, 6 x 5.50 in. Bolt Circle, 5.71 in. Backspacing, Each

Part Number: KMC-72289068718

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Computer Programmer, SuperTuner, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Hummer, Lincoln, Mazda, Mercury, Pontiac, Ram, Each

Part Number: ACC-49505

3.73 out of 5 stars ( 30 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

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