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

ACDelco Wiring Connectors 19368713

Wiring Connectors and Pigtails, ACDelco Wiring Connectors, Pigtail Connector, 2 Wires, Multi-Purpose Connector, Each

Part Number: ADO-PT3835

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

EBC RK Series Premium OE-Style Rotors for 2006-2010 H3 - RK7333

Disc Brake Rotor, Ultimax OE, Iron, Black Zinc, Solid Surface, Hummer, Rear, Pair

Part Number: EBC-RK7333

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Westin Oval Tube Step Bar Mounting Kits for 2006-2010 H3 - 22-1635

Step Bar Mounting Hardware, Hummer, Kit

Part Number: WSA-22-1635

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dorman Wiring Connectors 645-631

Wiring Pigtails, Wiring Connectors, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: RNB-645-631

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

ACDelco Gold Remanufactured Alternators 19306504

Alternators and Generators, ACDelco Gold Remanufactured Alternators, GM AD237, 145 Amps, 12 Volts, Serpentine, Cadillac, Chevy, GMC, Hummer, Each

Part Number: ADO-334-2811A

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

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 40021

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 40021

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

Clear View Filtration Oil Filter Block Adapters 226-B

Oil Filter Adapter, Non-bypass Block Adapter, 22mm x 1.5 Thread, -10 AN Inlet/Outlet, Black Anodized, GM, LS, Each

Part Number: BCN-226-B

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Raceline Wheels 942GS Addict Greystone Wheels 18x8

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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Estimated Ship Date: Today

Chevrolet Performance Timing Chain and Gear Replacement Parts 12606358

ACTUATOR

Part Number: NAL-12606358

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

Chevrolet Performance Automatic Transmission Rebuild Components 24208664

Auto Trans Oil Pump Bolt Seal

Part Number: NAL-24208664

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

ACDelco Carrier Bearings 23312178

Carrier Bearing, Stamped Steel, 2.680 in. Diameter, Front, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Each

Part Number: ADO-S1413

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Yukon Gear & Axle U-Joints YUJ3147

Yukon Mechanics 3R U/Joint. 2.556" snap ring span, 1.125" cap diameter. Inside snap ring.

Part Number: YGA-42014

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Richmond Gear EXCel Ring and Pinion Sets GM75410TK GM 7.5/7.625 in. 4.10 Gears

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

Fel-Pro Head Gasket Sets HS 26336 PT

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

Lokar Anchor-Tight Locking Transmission Dipsticks TD-34L60EFM36

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

Part Number: LOK-S0019

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Melling Timing Chain Sets 3-195S

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

King SI-Series Main Bearings MB5293SI 040

Main Bearings, SI-Series, Silicon Aluminum, 0.040 in. Crankshaft Undersize, Chevy, Set of 5

Part Number: KGB-MB5293SI040

Not Yet Reviewed

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Lokar Hi-Tech Kickdown Kits KDP-24L60TP

Automatic Transmission Kickdown Cable, Hi-Tech, Natural Braided Stainless Steel, Polished Aluminum Fittings, GM, 4L60, Kit

Part Number: LOK-KDP-24L60TP

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

ACDelco Gold Remanufactured Alternators 19382179

Alternator, Gold Remanufactured, Valeo Case Style, 12 V, 125 amps, Serpentine Style, Chevrolet, GMC, Hummer, Each

Part Number: ADO-334-2994

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

EATON Differential Carriers K-GM8.6-09R

Differential

Part Number: ETN-K-GM8-6-09R

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

ACDelco Heater Hoses 88909491

Heater Hose, Plastic, Black, Each

Part Number: ADO-34000

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 18, 2025 if ordered today

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Estimated Ship Date: Dec 18, 2025 if ordered today

FAG USA Wheel Bearings F563826

Wheel Bearing GM,Hummer,Isuzu,Saab 88-19

Part Number: FWB-F563826

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

SKF Bearings Wheel Bearings DK59047

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025

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Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1027-1

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

Dorman Oil Pan Drain Plug Gaskets 66451

Gaskets, Oil Pan Drain Plug Location, Rubber, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Hummer, Saturn

Part Number: RNB-66451

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

ACDelco Bolts and Screws 11589040

BOLT,TRANS T/CV

Part Number: ADO-11589040

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

HUMMER H3 Parts and Accessories