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

Standard Motor Products Clutch Starter Safety Switches BST124

Clutch Starter Safety Switch

Part Number: SMP-BST124

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Standard Motor Wiring Connectors S-1024

Wiring Pigtails, Female, for Hyundai, for Kia, Alfa Romeo, Buick, Cadillac, Chevy, Dodge, Ford, GMC, Hummer, Pontiac, Porsche, Saturn, Suzuki, Each

Part Number: SMP-S1024

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Standard Motor Battery Cables for 2003-2007 H2 - A35-2DA

Battery Cable, Direct Fit, Assembled, Starter to Switch, Hummer, Each

Part Number: SMP-A35-2DA

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Standard Motor Wiring Connectors HP4155

Wiring Pigtails, Female, for use on Acura®, for Nissan, Cadillac, Chevy, Daewoo, Ford, GMC, Hummer, Isuzu, Olds, Pontiac, Saab, Saturn, Suzuki, Each

Part Number: SMP-HP4155

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Spectra Premium Crankshaft Position Sensors S10357

Engine Crankshaft Position Sensor, 12-08 Chevrolet Colorado; 12-08 GMC Canyon; 10-08 Hummer H3; 10-09 Hummer H3T

Part Number: SGT-S10357

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

Hella Ignition Coils 230035761

Ignition Coil

Part Number: HLA-230035761

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

Dorman Wiring Connectors 645-668

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

Part Number: RNB-645-668

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

JET Stage 2 Computer Chips/Modules 20805S

JET Stage 2 Computer Chips/Modules 20805S

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

Part Number: JET-20805S

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Dorman Wiring Connectors 645-589

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

Part Number: RNB-645-589

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

Standard Motor Wiring Connectors S-1010

Wiring Pigtails, 8-pin, Male, Black, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Saturn, Each

Part Number: SMP-S1010

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Four Seasons Harness Connectors 37280

Wiring Pigtails, Harness Connectors, Male, Buick, Cadillac, Chevy, Ford, GMC, Hummer, Isuzu, Lincoln, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: FSS-37280

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Dorman Crankshaft Position Sensors 907-889

Crankshaft Position Sensor, Chevy, GMC, Hummer, Each

Part Number: RNB-907-889

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Standard Motor Wiring Connectors S-1717

Wiring Pigtails, Female, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each

Part Number: SMP-S1717

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Standard Motor Wiring Connectors S-1819

Wiring Pigtails, Female, for use on Honda®, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Jeep, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: SMP-S-1819

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Standard Motor Wiring Connectors S-1048

Wiring Pigtails, Female, for Nissan, Buick, Cadillac, Chevy, GMC, Hummer, Saab, Saturn, Each

Part Number: SMP-S1048

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Standard Motor Mass Airflow Sensors for 2007 H3, 2004-2008 MALIBU - MAS0233

MAF Sensor, Replacement, Chevy, GMC, Hummer, Saturn, Each

Part Number: SMP-MAS0233

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 82044

Spark Plug Wires, ThunderVolt, 8.2mm, Black Wire, Spiral Core, Set

Part Number: TAY-82044

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Spectra Premium Ignition Coils C-741

IGNITION COIL

Part Number: SGT-C741

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Dorman Driver Information Switches 901-123

Electrical Switches, Driver Information Switches, Lighted, Labeled, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Each

Part Number: RNB-901-123

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Dorman Camshaft Position Sensors for 2006 CANYON, H3, 2005 COLORADO - 907-809

Camshaft Sensor

Part Number: RNB-907-809

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

Taylor Spiro-Pro Spark Plug Wire Sets 72044

Spark Plug Wires, Spiro-Pro, 8mm, Black, Stock Boots, GM, Hummer, Isuzu, Saab, V8, Set

Part Number: TAY-72044

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

aFe Scorcher High-Performance Ignition Coils 77-92012-MD

Ignition Coil, SCORCHER High-Performance, Coil Pack Style, Round, Blue, Cadillac, Chevy, GMC, Set of 8

Part Number: AFE-77-92012-MD

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

Four Seasons Harness Connectors 37215

Wiring Pigtails, Harness Connectors, 2-pin, Female, Gray, for use on Acura®, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Volkswagen, Each

Part Number: FSS-37215

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Four Seasons Wiring Connectors 70056

Harness Connector

Part Number: FSS-70056

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Standard Motor Brake Fluid Level Sensors FLS-12

Brake Fluid Level Sensor, OEM Replacement, Buick, Cadillac, Chevy, Chrysler, Dodge, GMC, Each

Part Number: SMP-FLS12

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today