Check the listing for details. Niehoff WA327 Distributor Rotor. Condition: New. Listed at 13.90 USD. The Niehoff WA327 Distributor Rotor is a high-quality ignition system component designed for cars and trucks. manufactured by Niehoff, this distributor rotor is interchangeable with Bosch 1234332101. It is a crucial part for ensuring proper function of the ignition system, providing reliable performance for your vehicle. This product is a perfect choice for anyone looking to replace their distributor rotor with a trusted and well-known brand like Niehoff.