<div data-store-description="v1"> <p>Set of 6 Iridium Spark Plugs for BMW X3 X5 Z3 Z4 (2001–2008). Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - 6X Iridium Spark Plugs</p> <p>Fits Models: - BMW X5, X3, Z3, Z4</p> <p>Model Years: - 2001–2008</p> <p>Submodels: - Common trims include 3.0i, 4.4i, 3.0si, M, 2.5i, 3.0d, E53, E83, E85, E86</p> <p>Engine Options: - Common engine sizes include 2.5L I6, 3.0L I6, 4.4L V8, 3.0L Diesel (M57), and M variants</p> <p>Description: This set of 6 iridium spark plugs is designed for select BMW models including the X5, X3, Z3, and Z4 from 2001 to 2008. Iridium spark plugs provide superior performance and longevity compared to standard copper plugs, ensuring optimal engine efficiency and smoother operation.</p> <p>Features: - Enhanced ignition performance - Longer lifespan than standard plugs - Improved fuel efficiency - Better cold start performance - Corrosion-resistant design</p> <p>Part Number: Not specified</p>