HUMMER H3 Ignitions & Electrical

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Chevrolet, GMC, Hummer, Saab, Each

Part Number: DNP-234-4243

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Spark Plug, Professional, Platinum Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-834

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Battery Hold Down Clamp, Plastic, Black, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: RNB-390-030

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: RNB-645-785

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Estimated Ship Date: Today

Wiring Pigtails, 3-pin, Male, Black, for use on Honda®, Buick, Cadillac, Chevy, Chrysler, Ford, Geo, GMC, Mitsubishi, Saab, Saturn, Suzuki, Each

Part Number: SMP-S619

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Remote Mirror Switch

Part Number: SMP-MRS121

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Estimated Ship Date: Dec 8, 2025 if ordered today

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SPARK PLUG WIRE SET

Part Number: DFP-XS10560

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Oxygen Sensor, 4-wire, Thread-in, Cadillac, Chevy, GMC, Each

Part Number: DFP-ES20088

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Ignition Coils, Coil Pack Style, Square, Epoxy, Red, 42,000 V, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Small Block LS, Each

Part Number: DFR-DFC1007R

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Estimated Ship Date: Today

Mass Airflow Sensor, Sensor, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Saturn, Each

Part Number: DFP-AF10142

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Wiring Pigtails, 3-pin, Male, Black, for use on Acura®, for Hyundai, Buick, Cadillac, Chevy, Dodge, GMC, Mitsubishi, Olds, Pontiac, Saab, Suzuki, Each

Part Number: SMP-S656

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Estimated Ship Date: Today

Spark Plug Wire Sets, Assembled, Solid Core, Black Ceramic Boots, Red, 8.00mm Diameter, 8 in. Length, LS, V8, Set

Part Number: GRN-28-1811-CBR

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Oxygen Sensor, 4-wire, Thread-in, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: DFP-ES20008

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Computer Chip/Module, Stage 2, Chevy, GMC, Hummer, Isuzu, Each

Part Number: JET-20805S

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Estimated Ship Date: Feb 12, 2026 if ordered today

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Computer Chip/Module, Stage 2, Chevy, GMC, Hummer, Isuzu, Each

Part Number: JET-20705S

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Estimated Ship Date: Feb 12, 2026 if ordered today

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Relays, ACDelco Replacement Relays, 12 Volts, 4-Terminals, Multi Function Relay, Buick, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: ADO-212-559

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Wiring Pigtail, Multi-Purpose Wire Connector, Battery, Hood Ajar, Camshaft Position, Cadillac, Chevy, GMC, Each

Part Number: ADO-PT3765

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Estimated Ship Date: Today

• $20.00 Summit Bucks

Alternator, First Time Fit

Part Number: DNP-211-6023

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Standard Motor Products Cylinder Deactivation Solenoid, Black, Plastic, OEM,Buick, Chevy,GMC, Hummer, Cadillac, Isuzu, Ponitac, Saab, Each

Part Number: SMP-CDS03

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Spark Plug Wire Sets, ProConnect, Assembled, Spiral Core, Coil Pack, Straight Plug Boots, Black, Buick, Cadillac, Chevrolet, GMC, Small Block LS, Set

Part Number: ACC-118064

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Estimated Ship Date: Today

Starter Motor, First Time Fit

Part Number: DNP-280-5398

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Estimated Ship Date: Dec 12, 2025 if ordered today

• Core Charge $30.00
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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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Estimated Ship Date: Today

Throttle Response Enhancer, REACT Off-Road, Jeep, Each

Part Number: HYP-105202

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 2, 2025 if ordered today

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Horn, Replacement, Low Tone, 12 V, Buick, Cadillac, Chevy, GMC, Kit

Part Number: NAL-84594590

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Wiring Pigtails, Female, for Hyundai, for Kia, for Nissan, BMW, Buick, Cadillac, Chevy, Chrysler, GMC, Jeep, Pontiac, Saturn, Subaru, Volvo, Each

Part Number: SMP-S1038

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Estimated Ship Date: Today