Bosch 0221504456 Ignition Coil

Reliable Bosch Ignition Coil for Precise Engine Performance

The Bosch Ignition Coil (New) 0221504456 is engineered to deliver consistent voltage and reliable ignition for a variety of vehicle applications. Designed as a pencil coil with SAE terminal type, this ignition coil supports efficient spark generation to maintain smooth engine operation.

• Voltage rating of 14 volts for stable ignition output
• Pencil coil design for direct fitment and optimal performance
• SAE terminal type ensuring compatibility with standard ignition systems
• Package includes one ignition coil unit
• Typically used in sets of six coils per vehicle

About the Bosch Ignition Coil (New) Product Line

The Bosch Ignition Coil (New) line focuses on delivering ignition components that meet strict OEM specifications. This product line emphasizes durability and consistent electrical performance, making it suitable for replacement in vehicles requiring precise ignition timing and voltage delivery. The 0221504456 part number represents a pencil coil variant within this line, designed to integrate seamlessly with compatible ignition systems.

Product Details and Technical Specifications

This ignition coil operates at 14 volts, providing the necessary electrical energy to ignite the air-fuel mixture in the combustion chamber. Its pencil coil type allows for a compact design that fits directly onto the spark plug, reducing energy loss and improving ignition efficiency. The SAE terminal type ensures proper electrical connection with the vehicle’s ignition wiring harness. The product is packaged as a single ignition coil, with most vehicles requiring six units for a complete ignition system replacement.

Common Applications and Issues Addressed

• Restores engine misfire caused by faulty ignition coils
• Improves rough idling and inconsistent acceleration
• Eliminates hard starting problems related to ignition failure
• Reduces engine hesitation during acceleration
• Prevents check engine light triggers related to ignition coil faults

Installation Notes and Tips

When replacing ignition coils, ensure the engine is cool to avoid burns. Disconnect the battery before removal to prevent electrical shorts. Carefully remove the old coil and inspect the spark plug and wiring harness for damage. Install the Bosch 0221504456 ignition coil by aligning the pencil coil directly onto the spark plug and securing the SAE terminal connection. It is recommended to replace all ignition coils simultaneously to maintain balanced engine performance.

Quality Assurance and Warranty Information

Bosch ignition coils are manufactured to meet stringent quality standards, ensuring reliable performance and longevity. While specific warranty details for part number 0221504456 may vary, Bosch typically offers coverage against manufacturing defects. Refer to the product documentation or Bosch’s official resources for exact warranty terms.