Bosch 0986221136 Ignition Coil On-Plug Design

The Bosch 0986221136 is a high-quality on-plug ignition coil designed to deliver reliable, efficient performance for your vehicle's ignition system. This coil-on-plug design mounts directly onto the spark plug, eliminating ignition wires for improved spark energy delivery and reduced electromagnetic interference.

Key Features:

• Transforms low-voltage battery power (12V) into approximately 30,000 volts needed for spark ignition
• Built to meet or exceed OE specifications for reliable performance and long service life
• High-quality materials and construction provide excellent resistance to heat, vibration, and corrosion
• Low internal resistance design for consistent high-voltage delivery to spark plugs
• Advanced transformer technology with dual-coil design for optimal energy conversion
• Durable electrical and mechanical stability for dependable operation

Bosch ignition coils are engineered with precision manufacturing methods and rigorously tested to the same standards as original equipment parts. The on-plug configuration eliminates traditional spark plug wires, reducing the potential for misfires and improving combustion efficiency. Installation should be performed by qualified technicians following proper service procedures.