Bosch 0221504026 Ignition Coil

Reliable Bosch Ignition Coil for Engine Performance

The Bosch Ignition Coil 0221504026 is designed to deliver consistent ignition performance for vehicles requiring a compact coil on plug design. Engineered for electronic ignition systems, this ignition coil supports efficient spark generation to maintain smooth engine operation.

• Voltage: 14 volts for stable electrical performance
• Mounting Position: Engine-mounted for direct ignition delivery
• Ignition Type: Electronic, compatible with modern ignition systems
• Coil Shape: Compact coil on plug for space-saving installation
• Coil Type: Ignition coil without external resistor requirement
• Mount Type: Bolt-in with one mounting hole for secure fitment
• Connector Gender: Female with three terminals (male terminal gender)
• Standard replacement grade for reliable maintenance
• Weight: Approximately 0.49 lbs for lightweight durability

About the Bosch Ignition Coil Product Line

The Bosch Ignition Coil product line focuses on delivering dependable ignition components designed to meet OEM specifications. This line emphasizes electronic ignition compatibility and compact coil on plug designs, such as the 0221504026, to support efficient engine ignition systems across various vehicle makes and models.

Detailed Product Description

The Bosch 0221504026 ignition coil is an electronic ignition coil designed to replace standard ignition coils in compatible vehicles. Its compact coil on plug shape allows for direct mounting on the engine, reducing wiring complexity and improving ignition response. This coil operates at 14 volts and does not require an external resistor, simplifying installation and integration with existing ignition systems. The bolt-in mount type with a single mounting hole ensures a secure and stable fit. The coil features a female connector with three terminals, designed to interface with male terminals on the vehicle wiring harness. This ignition coil is oil-free and does not include coil wires or mounting hardware, so ensure compatibility and necessary accessories are sourced separately.

Common Applications and Issues Addressed

• Replacement for faulty or worn ignition coils causing misfires
• Restores proper spark delivery in electronic ignition systems
• Eliminates engine hesitation and rough idling due to ignition faults
• Prevents starting difficulties related to ignition coil failure
• Improves fuel efficiency by ensuring consistent ignition timing

Installation Notes and Tips

When installing the Bosch 0221504026 ignition coil, verify the vehicle’s ignition system compatibility, especially for electronic ignition setups requiring a coil on plug design. Since mounting hardware and coil wires are not included, use existing components or source appropriate parts separately. Ensure the coil is securely bolted in place using the single mounting hole and confirm proper connection of the female connector to the vehicle’s wiring harness. Follow manufacturer torque specifications to avoid damage during installation.

Quality Assurance and Warranty

Bosch ignition coils, including the 0221504026, are manufactured to meet industry standards for durability and performance. This ignition coil is a standard replacement grade part designed to provide reliable operation under normal driving conditions. Warranty coverage details should be confirmed with the point of purchase or Bosch directly, as warranty terms may vary by region and application.