CHEVROLET SILVERADO 2500 HD Ignitions & Electrical

Relay, Replacement, 12V, 5-Terminal, Multi-Purpose, Buick, Cadillac, Chevrolet, GMC, Pontiac, Isuzu, Each

Part Number: ADO-15016745

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Sensor, Coolant Temperature Sensor, Replacement, Each

Part Number: HLN-2CTS0001

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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

Part Number: DNP-234-4286

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Spark Plug Wire Set

Part Number: DFP-XS10542

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Wire Connectors, Oil Level/Multi-use Sensor Pigtail, 6 in., 2-pin, Female Connector, Black, White Wires, Duramax, Chevy, GMC, Each

Part Number: FLE-S0481

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Estimated Ship Date: Today

Mass Air Flow, EM-Mass Air Flow

Part Number: SMP-MAS0526

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Spark Plug, Single Platinum, Platinum, 14mm Thread, 0.679 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-AP5245

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Estimated Ship Date: Today

Wiring Pigtails, 2-pin, Male, Black, for use on Honda®, for Hyundai, for Nissan, BMW, Chevy, Chrysler, Dodge, Ford, GMC, Saab, Toyota, Volvo, Each

Part Number: SMP-S524

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Estimated Ship Date: Today

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

Part Number: PNX-30811

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Wiring Harnesses, Fleece Performance, Outer Injector, External Connector Pigtail, 6 in. Long, Chevy, GMC, 2500, 3500, HD, 6.6L, Duramax, LB7, Each

Part Number: FLE-S0453

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Estimated Ship Date: Today

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

Part Number: NAL-84594590

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Estimated Ship Date: Mar 12, 2026 if ordered today

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OXYGEN SENSOR

Part Number: DNP-234-8080

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Electrical Switches, Replacement, Stock Terminal Type, Power Brake Booster Switch, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-14048077

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Estimated Ship Date: Today

• $20.00 Summit Bucks

Starter, Stock Style, Standard Rotation, Black/Natural, Cadillac, Chevy, GMC, Hummer, Saab, Each

Part Number: ADO-323-1661

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Estimated Ship Date: Today

• Core Charge $45.00
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• $20.00 Summit Bucks

Spark Plug Wires, Stock, OE Replacement, Black, Silicone, 7.00mm, Set

Part Number: DNP-671-8062

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Spark Plug Wires, High Performance, 8mm, Solid Core, Green, Straight Boots, Cadillac, Chevy, Pontiac, Saab

Part Number: GRN-38-1629MPG

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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EGT Sensor

Part Number: DFP-TS30328

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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

Part Number: DNP-234-4563

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Wiring Pigtails, Female, for Hyundai, for Kia, for Nissan, BMW, Buick, Cadillac, Chevy, Chrysler, GMC, Jeep, Pontiac, Saturn, Subaru, Volvo, Each

Part Number: SMP-S1038

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Estimated Ship Date: Today

Engagement Switch, 4WD, OE Replacement, Labeled, Cadillac, Chevy, GMC, Each

Part Number: RNB-901-062

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

EP29 LED Turn Signal Flasher

Part Number: DOD-DD4007

Not Yet Reviewed

Estimated Ship Date: Today

Starter Motor, First Time Fit

Part Number: DNP-280-5101

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Core Charge $30.00
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Ignition Coils, Flame-Thrower, Coil Pack Style, Epoxy, Female/Socket, Square, Black, 35,000 V, Buick, Cadillac, Chevy, GMC, Hummer, LS, Each

Part Number: PNX-30841

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Estimated Ship Date: Today

Switch Controller, EAS Shift-On-The-Fly, Computer Programmer Accessory, Chevy, GMC, Kit

Part Number: EGE-98654

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Switch Controller, EAS Shift-On-The-Fly, Computer Programmer Accessory, Chevy, GMC, Kit

Part Number: EGE-98653

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Estimated Ship Date: Dec 1, 2025 if ordered today

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