Description
Product Overview
The Bosch Ignition Coil Kit, MPN BBHK-51464-4189440, supports the ignition system of various European vehicles. This kit provides an OE-level, all-in-one set of matched components designed for precision fitment and reliability. Common symptoms of ignition system issues include misfires, rough idling, and poor fuel efficiency. The components in this kit are engineered to address these symptoms without any guarantees of performance.
Kit Contents
- 6 x Bosch – (0221504029) Ignition Coils
- 6 x Bosch – (7402) Nickel Spark Plugs Gap 0.035″
Cross Reference Numbers
This Bosch BBHK-51464-4189440 kit is equivalent to or replaces the following part numbers: 0221504029, 7402, 12 12 9 063 428, 12129063428, 12137599219, 0242235668.
Vehicle Compatibility
- BMW M3 3.2 (1996–1996)
- BMW 528i 2.8 (1999–1999)
This kit also fits other applications. Please use the vehicle selector tool to verify compatibility before purchase.
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Frequently Asked QuestionsWhat symptoms indicate a faulty ignition coil?
Common symptoms include engine misfires, lack of power, and difficulty starting the vehicle.
How often should ignition coils be replaced?
It’s advisable to inspect ignition coils during regular maintenance and replace them if any symptoms of failure, such as rough idling or misfires, occur.
Can worn spark plugs affect ignition coil performance?
Yes, worn spark plugs can lead to increased load on ignition coils, potentially causing premature failure.
What is the function of the ignition coil?
The ignition coil transforms the battery’s low voltage to the high voltage needed to create a spark at the spark plug to ignite the air-fuel mixture in the engine.
Order Bosch BBHK-51464-4189440 kit today to support a complete, well-matched repair for your vehicle.
Note: All information on this page and in the FAQ is for general reference only. Verify fitment and consult a professional as needed. eEuroparts.com is not responsible for incorrect part selection or installation.
