This Bosch spark plug is an exact-part-number service component for the verified 1992-1995 BMW 325i application listed below. Match Bosch manufacturer part number 0242145515, every OE cross-reference, engine, production date, connector, and mounting detail before ordering.

Key Features

• Pre-Set Gap 1.0mm: Exact factory specification ensures immediate plug-and-play fit without adjustments.
• A: Yes direct OEM replacement for 1996-1999 BMW 328i 328is with M52 engine 14mm thread 26.5mm reach.
• A: Platinum on both center and ground electrodes provides erosion resistance and reliable spark over long intervals.

Fitment

Specifications

What’s Included

One new Bosch spark plug identified by manufacturer part number 0242145515. Seals, gaskets, wiring, connectors, hardware, tools, and companion service parts are included only when expressly stated for this exact part number.

About Bosch

Bosch develops ignition, fuel, sensor, electrical, and thermal-management components for original-equipment and service applications. Correct selection depends on exact application evidence and part-number matching.

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Frequently Asked Questions

Will this Bosch part fit my 1992-1995 BMW 325i?
That application is listed, but confirm the exact Bosch and OE numbers, engine, production date, connector, mounting location, and every vehicle service note before ordering.

What should I diagnose before replacing this spark plug?
Confirm the fault with appropriate testing and inspect related wiring, connectors, grounds, seals, hoses, fuses, relays, mechanical systems, and stored diagnostic codes. A code alone does not always identify a failed part.

Will installation require programming or adaptation?
Requirements vary by vehicle and component. Check the factory service procedure for coding, adaptation, calibration, bleeding, torque, sealing, and post-repair diagnostic steps before installation.

Installation Instructions

Follow the current Bosch instructions and factory service information for this exact part number. Disconnect power and relieve fuel or cooling-system pressure when required, protect connectors and sealing surfaces, use new seals when specified, observe torque and cleanliness procedures, complete any coding, adaptation, calibration, or bleeding steps, clear faults only after repair, and verify operation. Professional diagnosis and installation are recommended.