2008 CHEVROLET SILVERADO 2500 HD Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options

ACDelco GM Genuine Parts Ignition Switches 85636870

Ignition Switches, ACDelco GM Genuine Parts Ignition Switches, Ignition and Start Switch, Cadillac, Chevy, GMC, Hummer, Each

Part Number: ADO-85636870

Not Yet Reviewed

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Beck/Arnley Crankshaft Position Sensors 180-0753

Crankshaft Position Sensors, Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab, Each

Part Number: BCK-180-0753

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Powermaster HPR Small Frame Series Alternators 864009-1

Powermaster HPR Small Frame Series Alternators 864009-1

1-Wire "Hair Pin Replacement" for Two 2" Mtg Spools-Upgrade for CS130D/AD230-175A+ Top/145A+ Idle

Part Number: PWM-864009-1

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

NGK Resistor Spark Plug Wire Sets 51436

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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PerTronix Flame-Thrower Ignition Coils 30831

Ignition Coil, Flame-Thrower, D514A Coil Pack Style, Socket, Epoxy, Black, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Each

Part Number: PNX-30831

4.0 out of 5 stars ( 2 )

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ICT Billet Wiring Harness Extensions WEALT30-36

Wiring Pigtail, Alternator, Male and Female, 4-pin, 36 in. Long, Chevy, Each

Part Number: ICB-WEALT30-36

1.0 out of 5 stars ( 1 )

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Taylor 409 Pro Race Spiro-Wound 10.4mm Spark Plug Wires 79006

Wire, 409 Pro Race, Spiral Core, 10.4mm, Black, Coil Pack, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab

Part Number: TAY-79006

3.67 out of 5 stars ( 3 )

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K&N Throttle Control Modules 20-1000

Computer Modules, Throttle Response Enhancer, Plug-n-Play, Module, Wiring Harness, Adjustable Dial, Chevy, GMC, 2.7L, 5.3L, 6.2L, Kit

Part Number: KNN-20-1000

Not Yet Reviewed

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FAST XR Series Ignition Coils 30385-1

Ignition Coils, XR Series, Coil Pack, Black, GM LS, Each

Part Number: FST-30385-1

1.0 out of 5 stars ( 1 )

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ICT Billet Wiring Harness Extensions WACAM40-6

Wire Adapter 6" LS Gen 4 CMP Camshaft Position Sensor Connector

Part Number: ICB-WACAM40-6

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35 amps ACDelco Replacement Relay 13503102

Relays, Replacement, 12 V, 35 amps, 4 Blade Terminals, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: ADO-13503102

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Dorman Ignition Key Lock Cylinders 924-716

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

Part Number: RNB-924-716

5.0 out of 5 stars ( 1 )

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Holstein Parts MAP Sensors 2MAP0001

Sensor, Manifold Pressure Sensor, MAP, Replacement, Each

Part Number: HLN-2MAP0001

Not Yet Reviewed

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Standard Motor Vehicle Speed Sensors SC90

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

Part Number: SMP-SC90

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Eddie Motorsports Smooth Billet Coil Covers MS109-02MB

Ignition Coil Covers, Smooth, Billet Aluminum, Matte Black Powdercoated, Chevy, Pontiac, Small Block LS, Pair

Part Number: EMS-MS109-02MB

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Standard Motor Wiring Connectors S-697

Wiring Pigtails, 2-pin, Female, Black, for use on Acura®, for Infiniti, for Kia, for Nissan, BMW, Chevy, Chrysler, Ford, GMC, Subaru, Toyota, Each

Part Number: SMP-S697

5.0 out of 5 stars ( 1 )

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Dorman Vehicle Speed Sensors 917-618

Vehicle Speed Sensor, Buick, Cadillac, Chevy, GMC, Oldsmobile, Each

Part Number: RNB-917-618

Not Yet Reviewed

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Standard Motor Engine Oil Level Sensors FLS-14

Switch - Misc.

Part Number: SMP-FLS14

Not Yet Reviewed

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ACDelco Wiring Connectors 13584094

Wiring Connectors and Pigtails, ACDelco Wiring Connectors, Pigtail Connector, 6 Wires, Multi-Purpose Connector, Each

Part Number: ADO-PT2712

Not Yet Reviewed

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ACDelco Windshield Washer Fluid Level Sensors 20999338

Washer Fluid Level Sensor, OE, Buick, Chevy, GMC, Each

Part Number: ADO-20999338

5.0 out of 5 stars ( 1 )

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SCT Livewire TS+ Pod Adapters 30604

Mount, Pod Adapters, Livewire TS+, Each

Part Number: SCL-30604

Not Yet Reviewed

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Standard Motor Wiring Connectors HP4240

Wiring Connector and Pigtail, 3-pin, Black, Male, 10 in. Length, for use on Acura®, for use on Honda®, for Hyundai, Buick, Chevy, Chrysler, GMC, Each

Part Number: SMP-HP4240

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Standard Motor Accelerator Pedal Sensors APS265

Sensor, Accelerator Pedal Position, Cadillac, Chevy, GMC, Each

Part Number: SMP-APS265

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Denso Ignition Coils 673-7104

Ignition Coil. Direct Ignition, Coil Pack, Female/Socket, Black, GM, Each

Part Number: DNP-673-7104

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

ATP Automatic Transmission Wiring Harnesses JE-36

Automatic Transmission Wiring Harnesses, Replacement, Chevrolet, GMC, Hummer, Each

Part Number: ATP-JE-36

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today