$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 376 - 400 of 685

Muffler, OE Replacement, Steel, Aluminized, Hummer, 3.5L, Each

Part Number: APH-40021

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

ACTUATOR

Part Number: NAL-12606358

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Wheel, Addict, 18 in. x 8 in., Gloss, Gray, 5.09 in. Backspace, 106.1 in. Center Bore, 6 x 5 1/2 in., Each

Part Number: RLW-942GS8806015

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: RMG-GM75410TK

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

USE MHG HS54736

Part Number: FEL-HS26336PT

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

36" HI-TECH FLEXIBLE STAINLESS FIREWALL MOUNT TRANS DIPSTICK FOR 4L60E

Part Number: LOK-S0019

Not Yet Reviewed

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TIMING - KIT

Part Number: MEL-3-195S

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

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Estimated Ship Date: Dec 17, 2025 if ordered today

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

Part Number: RMG-XL-1027-1

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Ring and Pinion Installation Kit, Master, GM 7.6 in. IFS, Front, Kit

Part Number: MGR-R76RIFSMK

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

Automatic Transmission Wiring Harnesses, Replacement, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: ATP-CE-9

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

Disc Brake Kits, OE Disc Brake Upgrade Kit Plus Pack

Part Number: CEB-907-69501

Not Yet Reviewed

Estimated Ship Date: Today

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Catalytic Converters, Stainless Steel Case, 2.25 in. Slip Fit Inlet/Outlet, 12.250 in. Overall Length, Chevy, Chrysler, Ford, GMC, Isuzu, Toyota, Each

Part Number: APH-608415

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

Differential Carrier

Part Number: RMG-XL-5046

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-50070

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

Oil Filter Bypass Adapter, Aluminum, Clear, Anodized, Ford, 4.6/5.4L V8, 6.8L V10, Each

Part Number: HAM-3323

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Ring and Pinion Installation Kit

Part Number: MGR-R10RLAMK

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Head Gasket, MLS, 4.060 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5751-080

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Engine Timing Set, Stock Replacement Timing Kit

Part Number: MEL-3-195SBX

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

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Estimated Ship Date: Dec 17, 2025 if ordered today

HEADLAMP ASSEMBLY; LH; 06-10 H3 09-10 H3T

Part Number: BDY-HU2502100V

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

Brake Calipers, OE Replacement, Stock Series, Cast Iron, Natural, Rear Right, Hummer, Each

Part Number: PWR-L5021

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

Brake Calipers, OE Replacement, Stock Series, Cast Iron, Natural, Rear Left, Hummer, Each

Part Number: PWR-L5020

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

Head Gasket, MLS, 4.130 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-060

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Roof Rack Adapter, Safari Basket, Steel, Black, Clamp-On, Kit

Part Number: SUR-CH100

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

Torque Converters, Reman., OEM Style, 1.75 in. Slotted Hub, 3 Pad Mount, 10.75 in. Dia., Stock Stall, 27 Spline Input, Chevy, GMC, Hummer, Isuzu, Each

Part Number: CCV-TQBU98

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.760 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, L5, Set

Part Number: MAH-42145CP

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

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