GMC SIERRA 2500 HD Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 82605

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Blue, Straight Boots, Cadillac/Chevy, GMC, 4.8/5.3/6.0L, Set

Part Number: TAY-82605

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 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: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Standard Motor Wiring Connectors S3072

Multi Function Connector

Part Number: SMP-S3072

Not Yet Reviewed

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Bosch Coolant Temperature Sensors 280130122

Coolant Temperature Sensors, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saab, Saturn, Each

Part Number: BCH-0280130122

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

Dorman 4WD Engagement Switches 901-053

Four Wheel Drive Selector Switch - Non Auto

Part Number: RNB-901-053

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

ACDelco GM Genuine Parts Starter Cables 25875320

Starter Cable, GM Genuine Part, Starter To Switch, Assembled, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-25875320

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

ACDelco Computer Mounting Brackets 23121794

Computer Mounting Brackets, ACDelco Computer Mounting Brackets, Plastic, Black, Engine Control Module Bracket, Chevrolet, GMC, Each

Part Number: ADO-23121794

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

Bosch MAP Sensors 281006313

MAP Sensors, Chevrolet, GMC, 6.6L Diesel, Each

Part Number: BCH-0281006313

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

Standard Motor Wiring Connectors S-1215

Wiring Pigtails, Alternator Connector, Female, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-S1215

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

Nitrous Express NX Accessory Power Switch Panels 15772

Nitrous Express NX Accessory Power Switch Panels 15772

Electrical Switch Panels, NX Accessory Power, 4 Switches, Rocker, Aluminum, Black, Dash Mount, Replaces 4WD Switch, Cadillac, Chevy, GMC, Each

Part Number: NEX-15772

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

Nitrous Express NX Accessory Power Switch Panels 15771

Toggle Switch Panel

Part Number: NEX-15771

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

Dorman Camshaft Position Sensors 907-816

Engine Camshaft Position Sensor, Magnetic Camshaft Position Sensor

Part Number: RNB-907-816

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

ACDelco Replacement Switches 84448511

Electrical Switches, Headlight Switch, With Fog Lamps, OE Replacement, Chevrolet, GMC, Each

Part Number: ADO-84448511

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Astemo Mass Air Flow Sensors MAF0084

Air Flow Sensor

Part Number: HTA-MAF0084

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

ACDelco GM Genuine Parts Fuses 88861354

Fuse, Regular ATO/ATC, 30 Amp, Each

Part Number: ADO-ATC30

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

ACDelco GM Genuine Parts Starter Cables 20774386

Battery Cables, Direct Fit, ACDelco GM Genuine Parts Starter Cables, Starter to Switch, Cadillac, Chevy, GMC, Each

Part Number: ADO-20774386

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Standard Motor Oil Pressure Warning Light Sending Units PS714

Warning Light Sending Unit, Replacement, Oil Pressure, Thread-in, Cadillac, Chevrolet, GMC, Each

Part Number: SMP-PS714

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

Standard Motor Power Seat Switches PSW151

Power Seat Switch, OEM Style, Plastic, Black, Buick, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: SMP-PSW151

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

Cardone New Mass Airflow Sensors 86-8411

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

Part Number: AAZ-86-8411

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Taylor Spiro-Pro Spark Plug Wire Sets 72605

Spark Plug Wires, Spiro-Pro, 8mm, Blue, Straight Boots, Cadillac, Chevy, GMC, 4.8/5.3/6.0L, V8, Set

Part Number: TAY-72605

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Taylor Spiro-Pro Spark Plug Wire Sets 74644

Spark Plug Wires, Spiro-Pro, 8mm, Blue, Straight Boots, Chevy, Pontiac, LS1, LS6, Set

Part Number: TAY-74644

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Taylor Spiro-Pro Spark Plug Wire Sets 72005

Spark Plug Wires, Spiro-Pro, 8mm, Black, Straight Boots, Cadillac, Chevy, GMC, 4.8/5.3/6.0L, V8, Set

Part Number: TAY-72005

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Pioneer Electrical Switches 772014

SWITCH

Part Number: PIO-772014

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

Standard Motor Wiring Connectors S3019

Multi Function Connector

Part Number: SMP-S3019

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

Standard Motor Neutral and Backup Safety Switches NS-319

Neutral Safety and Backup Light Switch, Replacement, Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab, Each

Part Number: SMP-NS319

Not Yet Reviewed

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