Product Description: High-Performance Glow Plug Control Unit Optimize Your Diesel Engine's Efficiency with Our Advanced Glow Plug Control Unit Fitment: This glow plug control unit is specifically designed for the following BMW models: 330d E46 325d E90 325d E91 330d E91 325d E92 330d E92 325d E93 330d E93 Ensure compatibility with your vehicle model for seamless integration and enhanced performance. OEM Number: The diesel glow plug controller replaces the following part numbers: ACP75614330, 12217788327, 12217801201, 7788327, 7801201. Confirm these numbers match your existing unit for accurate fitment and functionality. Features: This glow plug controller features a compact structure and sensitive design, effectively enhancing your vehicle's driving performance. Its precise engineering ensures efficient operation and improved engine response. Durable Construction: Made from high-strength ABS and metal materials, this unit is wear-resistant and not prone to deformation or cracking. Its robust construction ensures a long service life, providing reliable performance under various conditions. Performance: With an upgraded design and professional processing, this glow plug control unit guarantees stable performance, significantly improving your engine's working efficiency. It is engineered to deliver dependable operation and enhance your vehicle's overall performance. Upgrade your diesel engine management system with this premium glow plug control unit. Combining durable construction, precise fitment, and enhanced performance, it is an essential component for maintaining and improving your vehicle's efficiency and reliability.