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2003 CADILLAC Ignitions & Electrical

Individual Parts

Results 101 - 125 of 158

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

Part Number: DNP-671-8062

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

EM- Cruise Module Cn

Part Number: SMP-S-1271

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

Blower Motor Resistor, Replacement, Buick, Chevrolet, Pontiac, Each

Part Number: HLN-2BMR0087

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Ignition Coil, IGNITION COIL 5DA

Part Number: HLA-358000281

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Switch - Dimmer

Part Number: SMP-CBS1148

Not Yet Reviewed

Estimated Ship Date: Today

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Ignition Switch, OEM Replacement, Cadillac, Each

Part Number: SMP-US651

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: DFP-ES20008

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Ignition Coil, Coil Pack, Female/Socket, Black, Cylindrical, Cadillac, Saturn, Each

Part Number: DFP-GN10329

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

Oxygen Sensor, 4-wire, Thread-in, Buick, Cadillac, Porsche, Saturn, Each

Part Number: DFP-ES20011

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

Oxygen Sensor, 4-wire, Thread-in, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: DFP-ES20319

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

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

Part Number: DUI-65150-1

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

Blower Motor Resistor Connector

Part Number: SMP-S1619HT

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

ABS Speed Sensor, Stock, Each

Part Number: SMP-ALS2858

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

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

Part Number: RNB-901-045

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

EM- Ignition Coil Cn

Part Number: SMP-S-1380

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

MAF SENSOR

Part Number: HLN-2MAF0073

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Spark Plug Wires, Ultra 40, 8.5MM, Multi-Angle Boot, Black, Cadillac, Chevrolet, GMC, Gen III/IV LS, Set

Part Number: MOR-73757

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

Spark Plug Wires, Ultra 40, 8.5MM, Multi-Angle Boot, Red, Cadillac, Chevrolet, GMC, Gen III/IV LS, Set

Part Number: MOR-73758

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

Ignition Coil, Coil Pack, Female/Socket, Black, Cylindrical, Cadillac, Saturn, Each

Part Number: DFP-GN10332

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

PIGTAIL KIT

Part Number: TCI-301412

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Wiring Pigtails, Wiring Connectors, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: RNB-645-599

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Four Wheel Drive Selector Switch

Part Number: SMP-TCA-45

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

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

Part Number: DUI-65350-1

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

Warning Light Sending Unit, Replacement, Oil Pressure, Thread-in, Cadillac, Chevrolet, GMC, Each

Part Number: SMP-PS714

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

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: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today