This timing gear set is specifically designed for the vintage Citroën models 11CV, 11D, and ID19. The set ensures optimal engine synchronization, which is essential for smooth operation and longevity. Each gear is crafted from high-quality steel, providing excellent wear resistance and reliability. Installation is straightforward due to precise fitment, requiring minimal adjustments. Ideal for car enthusiasts and restorers seeking authenticity and performance in their classic Citroën. With this set, maintain the original charm and efficiency of your vehicle.