CHEVROLET SILVERADO 2500 HD Ignitions & Electrical

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: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 82025

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Black, Stock Boots, Chevy, GMC, 8.1L, Set

Part Number: TAY-82025

5.0 out of 5 stars ( 3 )

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 82205

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

Part Number: TAY-82205

5.0 out of 5 stars ( 4 )

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 82225

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Red, Stock, Chevy, GMC, Pickup, 8.1L, Set

Part Number: TAY-82225

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Moroso Ultra 40 Unsleeved Custom-Fit Wire Sets 73705

Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Black, 180 Degree Boots, Chevy, Pontiac, 5.7L, 6.2L, Set

Part Number: MOR-73705

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Moroso Ultra 40 Unsleeved Custom-Fit Wire Sets 73680

Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Red, 180 Degree Boots, Chevy, Pontiac, 5.7L, Set

Part Number: MOR-73680

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Delphi XS Ignition Wire Sets XS10545

Spark Plug Wire Set

Part Number: DFP-XS10545

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Nitrous Outlet Switch Panels 00-11010

Nitrous Outlet Switch Panels 00-11010

Switch Panel, Right Storage Compartment Mount, Aluminum, Black, 4 Switches, Chevy, Each

Part Number: NXO-00-11010

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Dorman Wiring Connectors and Pigtails 645-238

Pigtail

Part Number: RNB-645-238

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Standard Motor Spark Plug Wire Sets 7881

Spark Plug Wire Sets, OE Replacement, Silicone, 7mm, Chevrolet, GMC, Pontiac, Buick, Isuzu, Hummer, SAAB, LS, V8, Set

Part Number: SMP-7881

Not Yet Reviewed

Estimated Ship Date: Today

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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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Nitrous Express NX Accessory Power Switch Panels 15789

Toggle Switch Panel

Part Number: NEX-15789

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

ACCEL ProConnect Spark Plug Wire Sets 118064

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

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

PerTronix Flame-Thrower Ignition Coils 30861

Ignition Coil, Flame-Thrower, Coil Pack, Epoxy Construction, Black, Round, Cadillac, Chevy, GMC, Each

Part Number: PNX-30861

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: 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: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Standard Motor Spark Plug Wire Sets 7874

Spark Plug Wire Sets, OE Replacement, Silicone, 7mm, Cadillac, Chevrolet, GMC, LS, V8, Square Coil, Set

Part Number: SMP-7874

Not Yet Reviewed

Estimated Ship Date: Today

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Beck/Arnley Replacement Knock Sensors 158-1724

Knock Sensor, Replacement, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Saturn, Each

Part Number: BCK-158-1724

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

Standard Motor Products Parking Aids PPS126

EM- PARK ASSIST SENSOR

Part Number: SMP-PPS126

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Standard Motor Vapor Canister Components CVS139

Fuel Vapor Canister Purge Solenoid, Chevy, GMC, Each

Part Number: SMP-CVS139

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Standard Motor Wiring Connectors S2623

Wiring Connector and Pigtail, Taillight Wiring Harness, 4-pin, 20-gauge, Male, Chevrolet, GMC, Each

Part Number: SMP-S2623

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Denso Oxygen Sensors 234-4286

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Each

Part Number: DNP-234-4286

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Dorman Wiring Connectors 84756

7-Wire GM Neutral Safety Switch Harness

Part Number: RNB-84756

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Dorman Blower Motor Resistors 973-508

Blower Motor Resistor, Includes Resistor Pigtail, Each

Part Number: RNB-973-508

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 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: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Mishimoto Ignition Coils MMIG-LSSQ-99

Ignition Coil, Stock Replacement, Black, Epoxy, Phenolic Resin Shell, Cadillac. Chevy, GMC, Hummer, Each

Part Number: MIO-MMIG-LSSQ-99

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today