2003 LEXUS IS300 Ignitions & Electrical

Spark Plug, Iridium XP Enhanced Alloy, Resistor, 14mm x 1.25, Tapered Seat, 0.750 in, Reach, Each

Part Number: ATL-XP3924

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Spark Plug, Ruthenium HX, Copper Core, Projected, 14mm Thread Size, 0.750 in. Reach, Gasket Seat, Each

Part Number: NGK-95159

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Wiring Connector and Pigtail, Knock Sensor Connector, 1-pin, Gray, Female, Geo, Lexus, Toyota, Each

Part Number: SMP-S2545

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Relay, 20 amps, 12 V, Blade Terminal, 4 Male, Each

Part Number: DNP-567-0004

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Relays, 9-16 V, OEM-style, LED Turn Signal Flasher, Interior Blade Terminals, CF18 (LM449), Lexus, Pontiac, Scion, Subaru, Toyota, Each

Part Number: DOD-DD4003

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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EM- MULTI FUNCTION CONNECTOR

Part Number: SMP-S3116

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Sensor, Coolant Temperature Sensor, Replacement, Each

Part Number: HLN-2CTS0016

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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EM- STOPLIGHT SWITCH CONNECTOR

Part Number: SMP-S3142

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Relay, 20 amps, 12 V, Blade Terminal, 5 Male, Each

Part Number: DNP-567-0002

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Light Bulb Socket, Plastic, Turn Signal and License Plate Light Socket, Chevrolet, Lexus, Scion, Toyota, Each

Part Number: SMP-S2648

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Estimated Ship Date: Mar 5, 2026 if ordered today

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BLOWER MOTOR RESISTOR CONNECTOR

Part Number: HLN-2HAR0005

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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