2003 CHEVROLET SILVERADO 2500 HD Ignitions & Electrical

Oxygen Sensor, 4-wire, Thread-in, Chevy, GMC, Each

Part Number: DFP-ES20134

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Vehicle Speed Sensor, Stock Replacement, Chevy, GMC, Each

Part Number: DFP-SS11824

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Vehicle Speed Sensor, Stock Replacement, Buick, Chevy, Oldsmobile, GMC, Each

Part Number: DFP-SS11804

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Power Window Switch, OEM Replacement, Plastic, Black, Cadillac, Chevy, GMC, Each

Part Number: RNB-901-045

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Estimated Ship Date: Mar 13, 2026 if ordered today

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Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, Hummer, Pontiac, V8, Set

Part Number: GRN-28-1629SL

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Chevrolet, GMC, 8.1L, Set

Part Number: GRN-28-1712S

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Estimated Ship Date: Mar 20, 2026 if ordered today

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Spark Plug Wires, Powercables, Assembled, 8mm, Spiral Core, Blue, Chevy, 12 in. Long, GMC, 4.8/5.3/6.0L, Set

Part Number: JBA-W08559

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 11, 2026 if ordered today

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

Part Number: DNP-671-8063

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: DNP-234-4673

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Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: DNP-234-4212

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Estimated Ship Date: Mar 16, 2026 if ordered today

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EM- MULTI FUNCTION SOCK

Part Number: SMP-S2632

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Steering Wheel Position Sensor, OE Replacement, Buick, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: SMP-SWS24

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Sensor, Vehicle Speed Sensor, Replacement, Each

Part Number: HLN-2VSS0129

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Estimated Ship Date: Mar 9, 2026 if ordered today

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

Part Number: EMS-MS109-01MB

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Ignition Coil Covers, Ball Milled, Billet Aluminum, Clear Powdercoated, Chevy, Pontiac, Small Block LS, Pair

Part Number: EMS-MS109-03CL

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 2, 2026 if ordered today

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Coil Covers, Aluminum, Matte Black Powdercoated, Chevy, LS, With Cutout, Pair

Part Number: EMS-MS109-04MB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 2, 2026 if ordered today

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Ignition Coil Covers, Ball Milled, Billet Aluminum, Black Powdercoated, Chevy, Pontiac, Small Block LS, Pair

Part Number: EMS-MS109-03BK

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Ignition Coil Covers, Ball Milled, Billet Aluminum, Machined, Cadillac, Chevy, Pontiac, Small Block LS, Pair

Part Number: EMS-MS109-03M

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Coil Covers, Aluminum, Black Powdercoated, Chevy, LS, With Cutout, Pair

Part Number: EMS-MS109-04BK

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 2, 2026 if ordered today

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Ignition Coil Pack, SOS, Round, Epoxy Filled, Black, 40,000 V, Each

Part Number: DUI-65150-1

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Estimated Ship Date: May 20, 2026 if ordered today

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Spark Plug Wire, Spiral Core, 7mm, Black, Stock Boots, Cadillac, Chevy, GMC, Hummer, Set

Part Number: DFP-XS10389

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Computer Chip/Module, Stage 1, Cadillac, Chevy, GMC, Each

Part Number: JET-20312

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Module, ABS Control, Chevy, GMC, Each

Part Number: RNB-599-739

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 11, 2026 if ordered today

• Core Charge $200.00
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Power Seat Switch - Right Side 8 Way

Part Number: RNB-901-201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 11, 2026 if ordered today

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Four Wheel Drive Selector Switch - Non Auto

Part Number: RNB-901-053

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 11, 2026 if ordered today

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