GMC K3500 Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-868855R

Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-868855R

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Red,180 Degree OEM Spark Plug Boots, Chevy / GMC Trucks, EST Ignition, 5.7 / 7.4L, V8, Set

Part Number: SUM-868855R

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-867817R

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Red, 180 Degree Spark Plug Boots, Chevy / GMC, EST Ignition, 454, V8, Set

Part Number: SUM-867817R

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Interstate Mega-Tron II Automotive Batteries MT-78

Battery, Mega-Tron II, 12 V, Starting, 700 Cold Cranking Amps, Side Posts, Each

Part Number: ISB-MT-78

5.0 out of 5 stars ( 6 )

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In Store Purchase Only

Standard Motor Wiring Connectors S-568

Wiring Pigtails, 2-pin, Male, Black, Buick, Cadillac, Chevy, Dodge, Geo, GMC, Isuzu, Oldsmobile, Pontiac, Saturn, Each

Part Number: SMP-S568

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Standard Motor Oxygen Sensors SG2124T

Oxygen Sensors, Replacement, 4-wire, 0-1 V, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-SG2124T

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Engine Works 8.5mm Spark Plug Wire Sets 16421

Spark Plug Wires, 8.5mm, Silicone, Red, 90 Degree Boots, Chevy, GMC, Buick, Oldsmobile, Pontiac, Small Block, Set

Part Number: EW1-16421

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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800 CCA Interstate Mega-Tron Plus Automotive Battery MTP-78DT BCI Group 78DT

Battery, Mega-Tron Plus, 12 V, Starting, 800 Cold Cranking Amps, Top and Side Posts, Each

Part Number: ISB-MTP-78DT

5.0 out of 5 stars ( 2 )

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In Store Purchase Only

650 CCA Interstate Mega-Tron II Automotive Battery MT-75 BCI Group 75/25

Battery, Mega-Tron II, 12 V, Starting, 650 Cold Cranking Amps, Side Posts, Each

Part Number: ISB-MT-75

4.92 out of 5 stars ( 12 )

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In Store Purchase Only

Putco Light Bulb Load Resistor Kits 240005

LED Light Harness, Plug and Play load resistor system - Fits 3156

Part Number: PUT-240005

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Standard Motor Voltage Regulators VR-472

Voltage Regulator, Stock, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-VR472

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Standard Motor T-Series Headlight Switches DS647T

Switch - Headlight

Part Number: SMP-DS647T

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Standard Motor Voltage Regulators VR-431

Voltage Regulator, Stock, Buick, Cadillac, Chevy, GMC, Oldsmobile, Each

Part Number: SMP-VR431

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Standard Motor Power Window Switches DS-1459

Power Window Switch, OEM, Stock Activation, Plastic, Chevy, Each

Part Number: SMP-DS1459

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

OER Authorized Ignition Switches 7843451

Ignition Switch, Steel/Plastic, Natural, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, With Tilt Wheel, Each

Part Number: OER-7843451

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Denso Oxygen Sensors 234-3090

Oxygen Sensor, Universal, Heated, Thread-In Mounting, Each

Part Number: DNP-234-3090

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 86227

Spark Plug Wires, Race-Fit, Thundervolt, Spiral Core, 8.2mm, Red, Chevy, Small Block, Over V.C.,Socket/90 boot

Part Number: TAY-86227

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Standard Motor Wiring Connectors S-554

Wiring Pigtails, Male, AM General, AMC, Buick, Cadillac, Checker, Chevy, Geo, GMC, Isuzu, Jeep, Oldsmobile, Pontiac, Saturn, Suzuki, Each

Part Number: SMP-S554

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Standard Motor Wiring Connectors S-1641

EM- A/C Amb Air Temp Cn

Part Number: SMP-S-1641

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Standard Motor Wiring Connectors S-595

Wiring Pigtails, 3-pin, Male, Green, for use on Acura®, Cadillac, Chevy, Chrysler, Dodge, Geo, GMC, Jeep, Olds, Pontiac, Renault, Saturn, Volvo, Each

Part Number: SMP-S595

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Standard Motor Wiring Connectors S-538

Wiring Pigtails, Female, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-S538

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Standard Motor Wiring Pigtails S-1157

EM- Junction Block Cn

Part Number: SMP-S-1157

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Standard Motor Camshaft Position Sensors LX756T

Cam Sensor, OEM Replacement, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Each

Part Number: SMP-LX756T

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Standard Motor Wiring Connectors S-1193

Wiring Pigtails, Female, Cadillac, Chevy, GMC, Hummer, Each

Part Number: SMP-S-1193

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Standard Motor Wiring Connectors HP4685

Wiring Pigtails, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-HP4685

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Standard Motor Wiring Connectors HP4695

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

Part Number: SMP-HP4695

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today