Description
Product Overview
The Hitachi 5225751-Kit Ignition Coil Kit supports the maintenance and repair of ignition systems in select BMW models. This kit provides an OE-level, all-in-one set of matched components designed for precision fitment and reliability. Common symptoms of ignition coil issues include misfires, rough idling, and engine performance issues. The Hitachi 5225751-Kit is ideal for addressing these concerns.
Kit Contents
- 8 x Hitachi – (IGC3875) Ignition Coils
- 8 x NGK – (7100) Spark Plugs – G-Power
Cross Reference Numbers
This Hitachi 5225751-Kit is equivalent to or replaces the following part numbers: 12138616153, 12130390064, 12137594938, 12317594937, 12137594596, 12 13 7 594 937, 12137594937, 12131712219, 12137575010, 12137571643, 12130148594, 12137562744, 12137551049, AP5405DP2, 4428, 3318, 6721, 3436, 6725, 6719, AP5224, FR7LPP30X, FGR8LQP0, RC12LC4, RC12PMC4, 18, AP5405, 7100.
Vehicle Compatibility
- BMW 750Li 4.8 V8 (2006–2008)
- BMW 750i 4.8 V8 (2006–2008)
- BMW 550i 4.8 V8 (2006–2010)
- BMW 650i 4.8 V8 (2006–2010)
- BMW X5 4.8 V8 (2007–2010)
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 of a faulty ignition coil include engine misfires, reduced power, and increased fuel consumption.
How do I know when to replace the spark plugs?
Signs that spark plugs may need replacement include rough idling, trouble starting the engine, and poor acceleration.
Can using this kit help with diagnostic trouble codes?
This ignition coil kit can address issues associated with DTC codes such as P0300 (random/multiple cylinder misfire) and P0301-P0308 (specific cylinder misfires).
What maintenance should I perform after installing the ignition coil kit?
After installation, it’s advisable to check the ignition timing and inspect related components such as the fuel injectors and air filters for optimal performance.
Is it necessary to replace all ignition coils at once?
While it’s not strictly necessary, replacing all ignition coils simultaneously can help prevent future misfires and maintain consistent engine performance.
Order Hitachi 5225751-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.




