This BOSCH ignition distributor cap, part number 1 235 522 405, is designed to ensure efficient and reliable spark distribution to your engine's cylinders. A properly functioning distributor cap is crucial for maintaining optimal engine performance and fuel economy. Crafted with quality materials, this cap is built to withstand the demanding conditions within the engine bay. It provides a secure connection for spark plug wires, preventing misfires and ensuring that each cylinder receives the spark it needs for combustion. Replacing a worn or damaged distributor cap can resolve issues such as rough idling, engine misfires, and poor acceleration. Trust in BOSCH quality for a dependable ignition system component.