Hella 230035491 Direct Ignition Coil

The Hella 230035491 is a direct ignition coil (coil-on-plug) engineered to deliver consistent, high-energy spark to your engine's combustion chamber. As a critical component of the ignition system, this coil transforms low battery voltage into the high voltage needed to fire the spark plug and initiate combustion, ensuring smooth engine operation and reliable starts.

Hella brings its extensive original equipment (OE) manufacturing expertise directly to the aftermarket, meaning this ignition coil is built to the same exacting standards as parts found on the factory assembly line. The result is a direct-fit replacement that installs without modification and performs reliably from day one.

Key Features:

• Direct ignition (coil-on-plug) design — mounts directly above the spark plug for precise, individual cylinder ignition control
• High secondary voltage output — capable of generating up to 40 kV on the secondary coil for a strong, consistent spark
• OE-equivalent construction — manufactured to current ECE specifications and engine manufacturer requirements
• Extreme-condition reliability — engineered to maintain ignition performance under high temperatures, vibration, and demanding operating conditions
• EMC compliant — electromagnetic compatibility ensured per ECE R10, protecting sensitive vehicle electronics
• Optimized winding design — high-temperature-resistant winding strands and premium materials for extended service life
• Helps prevent engine misfires — consistent spark delivery supports complete combustion and stable idle

Hella is a globally recognized OE supplier with over a century of automotive engineering experience, producing ignition coils for a wide range of European, Asian, and American vehicles. The 230035491 is a direct-replacement ignition coil that supports proper fuel combustion, helps maintain fuel efficiency, and restores engine performance when worn or failed coils are replaced.