CHEVROLET SILVERADO 2500 HD Ignitions & Electrical

Spark Plug Wires, Resistor, 7mm, Blue, Stock Boots, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Set

Part Number: NGK-51436

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Estimated Ship Date: Today

Sensor, Ignition Knock Sensor, Replacement, Each

Part Number: HLN-2KNC0025

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Estimated Ship Date: Today

Oil Pressure Sensor

Part Number: HLN-2OPS0033

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Estimated Ship Date: Today

Throttle Response Enhancer, REACT Performance, Each

Part Number: HYP-101300

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 28, 2025 if ordered today

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

Part Number: MOR-73680

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Sensor, Manifold Pressure Sensor, MAP, Replacement, Each

Part Number: HLN-2MAP0001

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Estimated Ship Date: Today

Engine Coolant Level Modules and Sensors, Float-style, 1 in.-NPT, Chevy, GMC, Each

Part Number: FLE-S0435

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Estimated Ship Date: Today

Oxygen Sensor, 4-wire, Thread-in, 0-1 V, Buick, Cadillac, Chevy, GMC, Pontiac, Hummer, Isuzu, Saab, Each

Part Number: DFP-ES20094

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Estimated Ship Date: Today

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

Part Number: SMP-DWS-241

4.13 out of 5 stars ( 8 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Wiring Pigtails, 2-pin, Male, Black, for use on Acura®, Buick, Cadillac, Chevy, Chrysler, Ford, GMC, Lincoln, Mercury, Mitsubishi, Olds, Pontiac, Each

Part Number: SMP-HP3840

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Spark Plug Wires, 409 Pro Race, 10.40mm, Black Wire, Spiral Core, Set

Part Number: TAY-79606

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Today

DENSO Oxygen Sensor

Part Number: DNP-234-8088

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

Mount, Pod Adapters, Livewire TS+, Each

Part Number: SCL-30604

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Estimated Ship Date: Today

Alternator, High-Amp, 1-Wire, 245 amp, Under Drive Serpentine Pulley, Natural Finish, Denso Case, Internal Regulator, Cadillac, Chevy, GMC, Each

Part Number: PWM-485503-1

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Estimated Ship Date: Dec 2, 2025 if ordered today

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MODULE ASM-ELEK BRK CONT

Part Number: ADO-84256781

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Estimated Ship Date: Today

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• $20.00 Summit Bucks

Sensor, NOX, Nitrogen Oxide Sensor, Lower, Chevrolet, GMC, Diesel, Truck, Each

Part Number: ADO-12708006

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Estimated Ship Date: Dec 3, 2025 if ordered today

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• $20.00 Summit Bucks
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Wiring Connectors and Pigtails, ACDelco Wiring Connectors, Pigtail Connector, 3 Wires, Multi-Purpose Connector, Each

Part Number: ADO-PT3837

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Estimated Ship Date: Dec 15, 2025 if ordered today

• $20.00 Summit Bucks
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Ignition Coil Pack, SOS, Triangular, Epoxy Filled, Black, 40,000 V, Set of 8

Part Number: DUI-65350

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 10, 2026 if ordered today

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Starter Solenoid, Replacement, Chevrolet, Ford, GMC, Each

Part Number: SMP-SS624

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

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Wiring Pigtails, 2-pin, Male, Black, for use on Acura®, for use on Honda®, for Nissan, Buick, Cadillac, Chevy, Chrysler, Isuzu, Jeep, Toyota, Each

Part Number: SMP-S553

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Electrical Switches, ACDelco Replacement Switches, Door Mirror Switch, Cadillac, Chevy, GMC, Each

Part Number: ADO-19259975

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• $20.00 Summit Bucks

Vehicle Speed Sensor, OEM Replacement, Buick, Cadillac, Chevy, GMC, Pontiac, Each

Part Number: SMP-SC90

Not Yet Reviewed

Estimated Ship Date: Today

Wiring Harness, Vapor Canister Vent Solenoid Harness, Use with 20907779 in place of 20948082, Cadillac, Chevy, GMC, Hummer, Isuzu, Suzuki, Each

Part Number: ADO-19257603

Not Yet Reviewed

Estimated Ship Date: Today

• $20.00 Summit Bucks

Computer Programmer, EvoHT, Chevy, Dodge, Ford, GMC, Lincoln, Mazda, Mercury, Ram, Each

Part Number: EGE-86040

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Ignition Lock Cylinder, Buick, Cadillac, Chevy, GMC, Hummer, Each

Part Number: RNB-924-716

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today