This Bosch Extended Rotor Button is located inside the distributor cap of your vehicle's ignition system. It is a critical component responsible for distributing the high voltage from the ignition coil to the correct spark plug terminal in the firing order. This particular rotor button features an extended tip, which is often required for aftermarket or high-performance distributor caps to ensure a strong and consistent spark.
Over time, the contact point on the rotor button can wear down or become corroded due to the constant high-voltage arcing. This wear can lead to a weak or inconsistent spark, resulting in poor engine performance. Replacing a worn rotor button is essential for maintaining a healthy and efficient ignition system.
*Note - Air-Rotor gap is measured to a Genuine Nissan & Bosch distributor cap. Please check rotor air gap BEFORE starting engine.
This part has been designed to fit
Please check vehicle fitment to confirm compatibility with your vehicle. Please contact us with your VIN details if you require further assistance to confirm fitment.
Bosch is a world-leading supplier of automotive technology and services, renowned for its innovation, quality, and reliability in ignition components and a wide range of other vehicle parts.
