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

ACDelco Wiring Harnesses 13581173

Wiring Harnesses, Replacement, Standard Length, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Kit

Part Number: ADO-13581173

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 GM Genuine Parts Oxygen Sensors 19355311

Oxygen Sensor, 4-wire, Chevy, GMC, Each

Part Number: ADO-AFS137

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 Neutral and Backup Safety Switches NS-85

Neutral Safety and Backup Light Switch, Replacement, Steel/Plastic, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Each

Part Number: SMP-NS85

3.0 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

Davis Unified Ignition SOS Ignition Coil Packs 65150-1

Ignition Coil Pack, SOS, Round, Epoxy Filled, Black, 40,000 V, Each

Part Number: DUI-65150-1

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

35 amps Hella Relay 933332591

Multi Purpose Relay, Relays

Part Number: HLA-933332591

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Chevrolet Performance Relays 19118886

RELAY ASM, MULTIUSE

Part Number: NAL-19118886

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

ACDelco Gold Camshaft Position Sensors 19338600

Camshaft Position Sensor, Professional, Chevy, GMC, Each

Part Number: ADO-19338600

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

ACDelco Gold Battery Cables 19295324

Battery Cable, Direct Fit, Negative, Black, Each

Part Number: ADO-2SD79CX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

FAST XR Series Ignition Coils 30387-1

Ignition Coils, XR Series, Black, 50,000 Volts Max, V8, Round Truck Style, LS, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Each

Part Number: FST-30387-1

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

ACDelco GM Genuine Parts Brake Pedal Position Sensors 25799118

Brake Pedal Position Sensor, Buick, Chevrolet, GMC, Each

Part Number: ADO-25799118

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Standard Motor Wiring Connectors S-1479

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

Part Number: SMP-S-1479

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 Wiring Connectors S-796

Wiring Pigtails, Female, Buick, Cadillac, Chevy, Daewoo, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Renault, Saturn, Each

Part Number: SMP-S796

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

Chevrolet Performance Replacement Horns 84594590

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

Part Number: NAL-84594590

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

ACCEL ProConnect Spark Plug Wire Sets 118063

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

Part Number: ACC-118063

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

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Estimated Ship Date: Dec 19, 2025 if ordered today

Dorman Crankshaft Position Sensors 917-797

Magnetic Crankshaft Position Sensor

Part Number: RNB-917-797

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

Accelerator Pedal Position Sensor, Replacement, Each

Part Number: SMP-APS105

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