Description
Product Overview
The Hitachi 5225173-Kit is designed to support ignition system maintenance by providing essential components for effective engine operation. This kit offers an OE-level, all-in-one set of matched components, including ignition coils and spark plugs, ensuring precision fitment and reliability. Symptoms of ignition system issues may include misfires, rough idling, and difficulty starting the engine. The Hitachi 5225173-Kit is a suitable choice for addressing these concerns in various BMW models.
Kit Contents
- 6 x Hitachi – (IGC3875) Ignition Coils
- 6 x NGK – (5987) Spark Plugs – Laser Platinum
Cross Reference Numbers
This Hitachi 5225173-Kit is equivalent to or replaces the following part numbers: 5987, IGC3875, 12130390064, 12137594938, 12 13 7 594 937, 12137594937, 12137571643, 12137551049, 12138616153, 12317594937, 12 12 0 035 915, 12120035915, 12130148594, 12137562744, 12137575010, 12 12 2 158 253, 12122158253, 12131712219, 12137594596, 5225173Kit, PKH20TT, 4704, 4506, IKH20TT, 5987.
Vehicle Compatibility
- BMW 128i 3.0 (2008–2009)
- BMW 328i 3.0 (2008–2009)
- BMW 528i 3.0 (2008–2009)
- BMW X3 3.0 (2008–2009)
- BMW X5 3.0 (2008–2009)
- BMW Z4 3.0 (2008–2009)
- BMW 328xi 3.0 (2008)
- BMW 528xi 3.0 (2008)
- BMW 328i xDrive 3.0 (2009)
- BMW 528i xDrive 3.0 (2009)
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 failing ignition coil?
Common symptoms include engine misfires, reduced acceleration, and a check engine light. Monitoring for DTC codes such as P0300 may also assist in diagnosing ignition issues.
How do I know if I need to replace spark plugs?
Signs of worn spark plugs can include rough idling, poor fuel economy, and difficulty starting the vehicle. Regular inspection can help determine if replacement is necessary.
Can I mix different brands of ignition coils and spark plugs?
While it is possible, using matched components like those in the Hitachi 5225173-Kit is recommended to maintain consistent performance and reliability.
What is the typical lifespan of ignition coils and spark plugs?
Ignition coils typically last between 60,000 to 100,000 miles, while spark plugs may need replacement every 30,000 to 100,000 miles, depending on the type and usage.
What should I do if I continue to experience misfires after replacing the ignition components?
If misfires persist, it may be necessary to check for other issues such as fuel delivery problems, air leaks, or engine timing errors that could affect performance.
Order Hitachi 5225173-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.
