Description
Product Overview
The Hitachi 5225373-Kit is designed for ignition system maintenance, supporting the replacement of critical components such as ignition coils and spark plugs. This kit provides an OE-level, all-in-one set of matched components, ensuring precision fitment and reliability for your vehicle’s ignition system. Common symptoms of ignition system issues include misfires, rough idling, and decreased fuel efficiency. This kit is referenced as MPN 5225373-Kit, suitable for addressing these symptoms effectively.
Kit Contents
- 16 x NGK – (1483) Spark Plugs
- 8 x Hitachi – (IGC0143) Ignition Coils
Cross Reference Numbers
This Hitachi 5225373-Kit is equivalent to or replaces the following part numbers: 1483, IGC0143, 0001587303, A000158780380, 000158780380, 0001587803, 158780364, 000158780364, A000158780364, A0001587303, A0001587803, 158780380, 5225373Kit, 6731, 4506, PKH20TT, 4704, 48921, FR7NPP30X, UF359, AP5325, IKH20TT, GN10361.
Vehicle Compatibility
- Mercedes-Benz CL55 AMG 5.5 V8 (2003–2006)
- Mercedes-Benz E55 AMG 5.5 V8 (2003–2006)
- Mercedes-Benz S55 AMG 5.5 V8 (2003–2006)
- Mercedes-Benz SL55 AMG 5.5 V8 (2003–2008)
- Mercedes-Benz SLR McLaren 5.5 V8 (2005–2009)
- Mercedes-Benz G55 AMG 5.5 V8 (2005–2011)
- Mercedes-Benz CLS55 AMG 5.5 V8 (2006)
This kit also fits other applications. Please use the vehicle selector tool to verify compatibility before purchase.
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Frequently Asked QuestionsWhat are the signs that my ignition coils need replacement?
Common signs include engine misfires, rough idling, and decreased fuel efficiency. If you experience any of these symptoms, consider inspecting the ignition coils.
How often should I replace spark plugs?
It is typically recommended to replace spark plugs every 30,000 to 100,000 miles, but this can vary based on your vehicle’s specifications and driving conditions.
Can bad ignition coils cause engine overheating?
While ignition coils primarily affect engine performance, issues such as misfires can lead to a rough running engine which may indirectly contribute to overheating under certain conditions.
What should I check if my engine is misfiring after replacing the ignition system?
After replacing the ignition components, check for air leaks in the intake system, fuel supply issues, and ensure all connections are secure and correctly installed.
Order Hitachi 5225373-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.
