Description
Product Overview
The Bosch Ignition Coil Kit (MPN: BBHK-51464-4189211) provides essential components for maintaining the ignition system of your vehicle. This kit is designed to support the replacement of ignition coils and spark plugs, ensuring precision fitment and reliability. Common symptoms of ignition issues, such as misfires, rough idling, and diminished engine performance, can indicate a need for these components. The kit consists of OE-level matched parts to facilitate effective repairs, addressing potential faults promptly.
Kit Contents
- 8 x Bosch – (0221504029) Ignition Coil
- 8 x Bosch – (7402) Nickel-Yttrium Spark Plugs – Gap .035″
Cross Reference Numbers
This Bosch BBHK-51464-4189211 kit is equivalent to or replaces the following part numbers: 0221504029, 7402, 12 12 9 063 428, 12129063428, BBHK514644189211, 0242235668.
Vehicle Compatibility
- BMW 840Ci 4.4 V8 (1996–1997)
- BMW 740iL 4.4 V8 (1996–1998)
- BMW 540i 4.4 V8 (1997–1998)
- BMW 740i 4.4 V8 (1997–1998)
This kit also fits other applications. Please use the vehicle selector tool to verify compatibility before purchase.
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- Expertise You Can Trust: Over 25 years specializing exclusively in European vehicles.
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- Trusted Since 2000: Proudly serving the European car community for over two decades.
Frequently Asked QuestionsWhat symptoms might indicate a need for a new ignition coil?
Common symptoms include misfires, rough idling, and poor acceleration, which may indicate that the ignition coil is failing.
How do I know if my spark plugs need replacing?
Signs that spark plugs need replacement include difficulty starting the engine, reduced fuel efficiency, and a noticeable decrease in engine performance.
Can using aftermarket ignition coils affect engine performance?
Aftermarket ignition coils can vary in quality. It’s important to choose a well-regarded brand like Bosch to ensure compatibility and performance.
What should I check if I still experience misfires after replacing the ignition system?
If misfires persist, it may be necessary to inspect other components such as fuel injectors or sensors that could be affecting engine performance.
Is it necessary to replace all ignition coils at once?
While it is not mandatory, replacing all ignition coils simultaneously can help prevent future misfires and ensure consistent engine performance.
Order Bosch BBHK-51464-4189211 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.
