<p>Includes: - Voltage Regulator</p> <p>Fits Models: - BMW 1 Series</p> <p>Model Years: - 2004–2011</p> <p>Submodels: - E81 (3-door hatchback), E82 (2-door coupe), E87 (5-door hatchback), E88 (2-door convertible)</p> <p>Engine Options: - N43 B20 A (2.0L I4), N46 B20 B (2.0L I4), N46 B20 C (2.0L I4)</p> <p>Description: This voltage regulator is designed for the BMW 1 Series models produced between 2004 and 2011. It ensures stable voltage supply to the vehicle's electrical system, enhancing performance and reliability. Compatible with various engine configurations, this part is essential for maintaining optimal electrical function.</p> <p>Features: - Direct fit for BMW 1 Series E81, E82, E87, E88 - Compatible with N43 and N46 engine variants - Ensures stable voltage for electrical components - Durable construction for long-lasting performance - Easy installation with no modifications required</p> <p>Part Number: Not specified</p>