Bosch 03097 Distributor Cap Ignition Replacement

The Bosch 03097 is a direct-replacement distributor cap engineered to OEM standards, delivering reliable ignition performance and long service life. As a critical component of the conventional ignition system, the distributor cap routes high-voltage current from the ignition coil through the rotor to each spark plug wire in the correct firing order.

Key Features:

• Manufactured by Bosch, a global leader in automotive ignition systems with over 130 years of engineering expertise
• OEM-quality construction ensures precise fit and reliable electrical contact
• Durable housing resists heat, moisture, and engine bay contaminants
• Internal terminal contacts designed to minimize electrical resistance and voltage loss
• Protects internal distributor components from dirt and debris
• Meets or exceeds original equipment specifications

The distributor cap works in conjunction with the distributor rotor to deliver timed high-voltage pulses to each cylinder. Worn or cracked caps can cause misfires, hard starting, and reduced fuel efficiency, making periodic inspection and replacement an essential part of ignition system maintenance. The Bosch 03097 restores proper ignition function with a trusted OEM-grade part.