Bosch 0221503407 Ignition Coil

Reliable Ignition Coil Replacement for Ferrari and Land Rover Models

The Bosch Ignition Coil (New) part number 0221503407 is designed to deliver consistent ignition performance for select Ferrari and Land Rover vehicles. Engineered as a pencil coil with a 14-volt rating, this ignition coil ensures precise spark delivery for optimal engine operation.

• Voltage: 14 volts for stable ignition output
• Coil Type: Pencil coil design for direct fit and efficient spark
• Terminal Type: SAE terminal for secure electrical connection
• Package Contents: Includes 1 ignition coil unit
• Unit Quantity per Vehicle: Typically 2 coils required per car

About the Bosch Ignition Coil (New) Product Line

The Bosch Ignition Coil (New) product line focuses on providing updated ignition components that meet or exceed OEM specifications. This line includes ignition coils designed for direct replacement, featuring modern coil technology such as pencil coil construction to improve ignition reliability and simplify installation. The 0221503407 ignition coil is part of this line, offering compatibility with high-performance and luxury vehicles like Ferrari and Land Rover models.

Detailed Product Description and Vehicle Compatibility

This Bosch ignition coil 0221503407 is compatible with Ferrari models including the 348 Spider, 348 TB, F355 Berlinetta, F355 GTS, F355 Spider, and Mondial t. It also fits Land Rover vehicles such as the Discovery and Range Rover. The pencil coil design allows for a compact and efficient ignition coil that fits directly onto the spark plug, reducing energy loss and improving ignition timing accuracy. The SAE terminal type ensures a reliable electrical connection, critical for maintaining consistent engine performance.

Common Issues Addressed by This Ignition Coil

• Engine misfires or rough idling due to faulty ignition coils
• Difficulty starting the engine or intermittent stalling
• Reduced fuel efficiency caused by incomplete combustion
• Check engine light triggered by ignition system faults
• Loss of power or hesitation during acceleration

Installation Notes and Tips

When installing the Bosch ignition coil 0221503407, ensure the vehicle’s ignition system is powered off to avoid electrical shock. Remove the old coil carefully to prevent damage to the spark plug or wiring harness. The pencil coil design allows for straightforward replacement; connect the SAE terminal securely and verify proper seating on the spark plug. It is recommended to replace ignition coils in pairs or sets to maintain balanced engine performance.

Quality Assurance and Warranty Information

Bosch ignition coils are manufactured to meet strict quality standards, ensuring durability and reliable performance. While specific warranty details for part number 0221503407 may vary, Bosch typically offers coverage against manufacturing defects. Using genuine Bosch ignition coils helps maintain the integrity of the vehicle’s ignition system and supports consistent engine operation.